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Bianchini F, Wu W, Ade P, Anderson A, Austermann J, Avva J, Balkenhol L, Baxter E, Beall J, Bender A, Benson B, Bleem L, Carlstrom J, Chang C, Chaubal P, Chiang H, Chou T, Citron R, Corbett Moran C, Crawford T, Crites A, de Haan T, Dobbs M, Everett W, Gallicchio J, George E, Gilbert A, Gupta N, Halverson N, Henning J, Hilton G, Holder G, Holzapfel W, Hrubes J, Huang N, Hubmayr J, Irwin K, Knox L, Lee A, Li D, Lowitz A, Manzotti A, McMahon J, Meyer S, Millea M, Mocanu L, Montgomery J, Nadolski A, Natoli T, Nibarger J, Noble G, Novosad V, Omori Y, Padin S, Patil S, Pryke C, Reichardt C, Ruhl J, Saliwanchik B, Schaffer K, Sievers C, Simard G, Smecher G, Stark A, Story K, Tucker C, Vanderlinde K, Veach T, Vieira J, Wang G, Whitehorn N, Yefremenko V. Searching for anisotropic cosmic birefringence with polarization data from SPTpol. Int J Clin Exp Med 2020. [DOI: 10.1103/physrevd.102.083504] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Nadolski A, Vieira JD, Sobrin JA, Kofman AM, Ade PAR, Ahmed Z, Anderson AJ, Avva JS, Basu Thakur R, Bender AN, Benson BA, Bryant L, Carlstrom JE, Carter FW, Cecil TW, Chang CL, Cheshire JR, Chesmore GE, Cliche JF, Cukierman A, de Haan T, Dierickx M, Ding J, Dutcher D, Everett W, Farwick J, Ferguson KR, Florez L, Foster A, Fu J, Gallicchio J, Gambrel AE, Gardner RW, Groh JC, Guns S, Guyser R, Halverson NW, Harke-Hosemann AH, Harrington NL, Harris RJ, Henning JW, Holzapfel WL, Howe D, Huang N, Irwin KD, Jeong O, Jonas M, Jones A, Korman M, Kovac J, Kubik DL, Kuhlmann S, Kuo CL, Lee AT, Lowitz AE, McMahon J, Meier J, Meyer SS, Michalik D, Montgomery J, Natoli T, Nguyen H, Noble GI, Novosad V, Padin S, Pan Z, Paschos P, Pearson J, Posada CM, Quan W, Rahlin A, Riebel D, Ruhl JE, Sayre JT, Shirokoff E, Smecher G, Stark AA, Stephen J, Story KT, Suzuki A, Tandoi C, Thompson KL, Tucker C, Vanderlinde K, Wang G, Whitehorn N, Yefremenko V, Yoon KW, Young MR. Broadband, millimeter-wave antireflection coatings for large-format, cryogenic aluminum oxide optics. Appl Opt 2020; 59:3285-3295. [PMID: 32400613 DOI: 10.1364/ao.383921] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Accepted: 02/25/2020] [Indexed: 06/11/2023]
Abstract
We present two prescriptions for broadband ($ {\sim} 77 - 252\;{\rm GHz} $), millimeter-wave antireflection coatings for cryogenic, sintered polycrystalline aluminum oxide optics: one for large-format (700 mm diameter) planar and plano-convex elements, the other for densely packed arrays of quasi-optical elements-in our case, 5 mm diameter half-spheres (called "lenslets"). The coatings comprise three layers of commercially available, polytetrafluoroethylene-based, dielectric sheet material. The lenslet coating is molded to fit the 150 mm diameter arrays directly, while the large-diameter lenses are coated using a tiled approach. We review the fabrication processes for both prescriptions, then discuss laboratory measurements of their transmittance and reflectance. In addition, we present the inferred refractive indices and loss tangents for the coating materials and the aluminum oxide substrate. We find that at 150 GHz and 300 K the large-format coating sample achieves $ (97 \pm 2)\% $ transmittance, and the lenslet coating sample achieves $ (94 \pm 3)\% $ transmittance.
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Raghunathan S, Patil S, Baxter E, Benson BA, Bleem LE, Crawford TM, Holder GP, McClintock T, Reichardt CL, Varga TN, Whitehorn N, Ade PAR, Allam S, Anderson AJ, Austermann JE, Avila S, Avva JS, Bacon D, Beall JA, Bender AN, Bianchini F, Bocquet S, Brooks D, Burke DL, Carlstrom JE, Carretero J, Castander FJ, Chang CL, Chiang HC, Citron R, Costanzi M, Crites AT, da Costa LN, Desai S, Diehl HT, Dietrich JP, Dobbs MA, Doel P, Everett S, Evrard AE, Feng C, Flaugher B, Fosalba P, Frieman J, Gallicchio J, García-Bellido J, Gaztanaga E, George EM, Giannantonio T, Gilbert A, Gruendl RA, Gschwend J, Gupta N, Gutierrez G, de Haan T, Halverson NW, Harrington N, Henning JW, Hilton GC, Hollowood DL, Holzapfel WL, Honscheid K, Hrubes JD, Huang N, Hubmayr J, Irwin KD, Jeltema T, Kind MC, Knox L, Kuropatkin N, Lahav O, Lee AT, Li D, Lima M, Lowitz A, Maia MAG, Marshall JL, McMahon JJ, Melchior P, Menanteau F, Meyer SS, Miquel R, Mocanu LM, Mohr JJ, Montgomery J, Moran CC, Nadolski A, Natoli T, Nibarger JP, Noble G, Novosad V, Ogando RLC, Padin S, Plazas AA, Pryke C, Rapetti D, Romer AK, Roodman A, Rosell AC, Rozo E, Ruhl JE, Rykoff ES, Saliwanchik BR, Sanchez E, Sayre JT, Scarpine V, Schaffer KK, Schubnell M, Serrano S, Sevilla-Noarbe I, Sievers C, Smecher G, Smith M, Soares-Santos M, Stark AA, Story KT, Suchyta E, Swanson MEC, Tarle G, Tucker C, Vanderlinde K, Veach T, De Vicente J, Vieira JD, Vikram V, Wang G, Wu WLK, Yefremenko V, Zhang Y. Detection of CMB-Cluster Lensing using Polarization Data from SPTpol. Phys Rev Lett 2019; 123:181301. [PMID: 31763885 DOI: 10.1103/physrevlett.123.181301] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Indexed: 06/10/2023]
Abstract
We report the first detection of gravitational lensing due to galaxy clusters using only the polarization of the cosmic microwave background (CMB). The lensing signal is obtained using a new estimator that extracts the lensing dipole signature from stacked images formed by rotating the cluster-centered Stokes QU map cutouts along the direction of the locally measured background CMB polarization gradient. Using data from the SPTpol 500 deg^{2} survey at the locations of roughly 18 000 clusters with richness λ≥10 from the Dark Energy Survey (DES) Year-3 full galaxy cluster catalog, we detect lensing at 4.8σ. The mean stacked mass of the selected sample is found to be (1.43±0.40)×10^{14}M_{⊙} which is in good agreement with optical weak lensing based estimates using DES data and CMB-lensing based estimates using SPTpol temperature data. This measurement is a key first step for cluster cosmology with future low-noise CMB surveys, like CMB-S4, for which CMB polarization will be the primary channel for cluster lensing measurements.
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Affiliation(s)
- S Raghunathan
- Department of Physics and Astronomy, University of California, Los Angeles, California 90095, USA
- School of Physics, University of Melbourne, Parkville VIC 3010, Australia
| | - S Patil
- School of Physics, University of Melbourne, Parkville VIC 3010, Australia
| | - E Baxter
- Department of Physics and Astronomy, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - B A Benson
- Fermi National Accelerator Laboratory, MS209, P.O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - L E Bleem
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - T M Crawford
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - G P Holder
- Astronomy Department, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- Department of Physics, University of Illinois Urbana-Champaign, 1110 W. Green Street, Urbana, Illinois 61801, USA
- Canadian Institute for Advanced Research, CIFAR Program in Gravity and the Extreme Universe, Toronto, Ontario M5G 1Z8, Canada
| | - T McClintock
- Department of Physics, University of Arizona, Tucson, Arizona 85721, USA
| | - C L Reichardt
- School of Physics, University of Melbourne, Parkville VIC 3010, Australia
| | - T N Varga
- Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, Garching 85748, Germany
- Universitäts-Sternwarte, Fakultät für Physik, LudwigMaximilians Universität München, Scheinerstr. 1, München 81679, Germany
| | - N Whitehorn
- Department of Physics and Astronomy, University of California, Los Angeles, California 90095, USA
| | - P A R Ade
- Cardiff University, Cardiff CF10 3XQ, United Kingdom
| | - S Allam
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - A J Anderson
- Fermi National Accelerator Laboratory, MS209, P.O. Box 500, Batavia, Illinois 60510, USA
| | - J E Austermann
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
| | - S Avila
- Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain
| | - J S Avva
- Department of Physics, University of California, Berkeley, California 94720, USA
| | - D Bacon
- Institute of Cosmology & Gravitation, University of Portsmouth, Dennis Sciama Building, Burnaby Road, Portsmouth PO1 3FX, United Kingdom
| | - J A Beall
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
| | - A N Bender
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - F Bianchini
- School of Physics, University of Melbourne, Parkville VIC 3010, Australia
| | - S Bocquet
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr. 1, Munich 81679, Germany
| | - D Brooks
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - D L Burke
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - J E Carlstrom
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
- Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Enrico Fermi Institute, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - J Carretero
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra (Barcelona) 08193, Spain
| | - F J Castander
- Institut d'Estudis Espacials de Catalunya (IEEC), Barcelona 08034, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, Barcelona 08193, Spain
| | - C L Chang
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - H C Chiang
- School of Mathematics, Statistics and Computer Science, University of KwaZulu-Natal, Durban, Scottsville 3209, South Africa
| | - R Citron
- University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - M Costanzi
- Universitäts-Sternwarte, Fakultät für Physik, Ludwig-Maximilians Universität München, Scheinerstr. 1, München 81679, Germany
| | - A T Crites
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- California Institute of Technology, MS 249-17, 1216 E. California Blvd., Pasadena, California 91125, USA
| | - L N da Costa
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - S Desai
- Department of Physics, IIT Hyderabad, Kandi, Telangana 502285, India
| | - H T Diehl
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - J P Dietrich
- Excellence Cluster Origins, Boltzmannstr. 2, Garching 85748, Germany
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr. 1, Munich 81679, Germany
| | - M A Dobbs
- Canadian Institute for Advanced Research, CIFAR Program in Gravity and the Extreme Universe, Toronto, Ontario M5G 1Z8, Canada
- Department of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8, Canada
| | - P Doel
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - S Everett
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - A E Evrard
- Department of Astronomy, University of Michigan, Ann Arbor, Michigan 48109, USA
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - C Feng
- Astronomy Department, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- Department of Physics, University of Illinois Urbana-Champaign, 1110 W. Green Street, Urbana, Illinois 61801, USA
| | - B Flaugher
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - P Fosalba
- Institut d'Estudis Espacials de Catalunya (IEEC), Barcelona 08034, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, Barcelona 08193, Spain
| | - J Frieman
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
- Kavli Institute for Cosmological Physics, University of Chicago, Chicago, Illinois 60637, USA
| | - J Gallicchio
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Harvey Mudd College, 301 Platt Blvd., Claremont, California 91711, USA
| | - J García-Bellido
- Instituto de Fisica Teorica UAM/CSIC, Universidad Autonoma de Madrid, 28049 Madrid, Spain
| | - E Gaztanaga
- Institut d'Estudis Espacials de Catalunya (IEEC), Barcelona 08034, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, Barcelona 08193, Spain
| | - E M George
- Department of Physics, University of California, Berkeley, California 94720, USA
- European Southern Observatory, Karl-Schwarzschild-Str. 2, Garching bei München 85748, Germany
| | - T Giannantonio
- Institute of Astronomy, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
- Kavli Institute for Cosmology, University of Cambridge, Madingley Road, Cambridge CB3 0HA, United Kingdom
| | - A Gilbert
- Department of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8, Canada
| | - R A Gruendl
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - J Gschwend
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - N Gupta
- School of Physics, University of Melbourne, Parkville VIC 3010, Australia
| | - G Gutierrez
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - T de Haan
- Department of Physics, University of California, Berkeley, California 94720, USA
- Physics Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - N W Halverson
- Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, Colorado 80309, USA
- Department of Physics, University of Colorado, Boulder, Colorado 80309, USA
| | - N Harrington
- Department of Physics, University of California, Berkeley, California 94720, USA
| | - J W Henning
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - G C Hilton
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
| | - D L Hollowood
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - W L Holzapfel
- Department of Physics, University of California, Berkeley, California 94720, USA
| | - K Honscheid
- Center for Cosmology and Astro-Particle Physics, The Ohio State University, Columbus, Ohio 43210, USA
- Department of Physics, The Ohio State University, Columbus, Ohio 43210, USA
| | - J D Hrubes
- University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - N Huang
- Department of Physics, University of California, Berkeley, California 94720, USA
| | - J Hubmayr
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
| | - K D Irwin
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
- Deptartment of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
| | - T Jeltema
- Santa Cruz Institute for Particle Physics, Santa Cruz, California 95064, USA
| | - M Carrasco Kind
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - L Knox
- Department of Physics, University of California, One Shields Avenue, Davis, California 95616, USA
| | - N Kuropatkin
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - O Lahav
- Department of Physics & Astronomy, University College London, Gower Street, London WC1E 6BT, United Kingdom
| | - A T Lee
- Department of Physics, University of California, Berkeley, California 94720, USA
- Physics Division, Lawrence Berkeley National Laboratory, Berkeley, California 94720, USA
| | - D Li
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
- SLAC National Accelerator Laboratory, 2575 Sand Hill Road, Menlo Park, California 94025, USA
| | - M Lima
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Departamento de Física Matemática, Instituto de Física, Universidade de São Paulo, CP 66318, São Paulo, SP 05314-970, Brazil
| | - A Lowitz
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - M A G Maia
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - J L Marshall
- George P. and Cynthia Woods Mitchell Institute for Fundamental Physics and Astronomy, and Department of Physics and Astronomy, Texas A&M University, College Station, Texas 77843, USA
| | - J J McMahon
- Department of Physics, University of Michigan, 450 Church Street, Ann Arbor, Michigan 48109, USA
| | - P Melchior
- Department of Astrophysical Sciences, Princeton University, Peyton Hall, Princeton, New Jersey 08544, USA
| | - F Menanteau
- Department of Astronomy, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - S S Meyer
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Enrico Fermi Institute, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - R Miquel
- Institut de Física d'Altes Energies (IFAE), The Barcelona Institute of Science and Technology, Campus UAB, Bellaterra (Barcelona) 08193, Spain
- Institució Catalana de Recerca i Estudis Avançats, Barcelona E-08010, Spain
| | - L M Mocanu
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - J J Mohr
- Max Planck Institute for Extraterrestrial Physics, Giessenbachstrasse, Garching 85748, Germany
- Excellence Cluster Origins, Boltzmannstr. 2, Garching 85748, Germany
- Faculty of Physics, Ludwig-Maximilians-Universität, Scheinerstr. 1, Munich 81679, Germany
| | - J Montgomery
- Department of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8, Canada
| | - C Corbett Moran
- TAPIR, Walter Burke Institute for Theoretical Physics, California Institute of Technology, 1200 E California Blvd, Pasadena, California 91125, USA
| | - A Nadolski
- Astronomy Department, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- Department of Physics, University of Illinois Urbana-Champaign, 1110 W. Green Street, Urbana, Illinois 61801, USA
| | - T Natoli
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Dunlap Institute for Astronomy & Astrophysics, University of Toronto, 50 St George St, Toronto, Ontario M5S 3H4, Canada
| | - J P Nibarger
- NIST Quantum Devices Group, 325 Broadway Mailcode 817.03, Boulder, Colorado 80305, USA
| | - G Noble
- Department of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8, Canada
| | - V Novosad
- Materials Sciences Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - R L C Ogando
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Observatório Nacional, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
| | - S Padin
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Department of Astronomy and Astrophysics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- California Institute of Technology, MS 249-17, 1216 E. California Blvd., Pasadena, California 91125, USA
| | - A A Plazas
- Department of Astrophysical Sciences, Princeton University, Peyton Hall, Princeton, New Jersey 08544, USA
| | - C Pryke
- School of Physics and Astronomy, University of Minnesota, 116 Church Street S.E. Minneapolis, Minneapolis 55455, USA
| | - D Rapetti
- Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, Colorado 80309, USA
- NASA Postdoctoral Program Senior Fellow, NASA Ames Research Center, Moffett Field, California 94035, USA
| | - A K Romer
- Department of Physics and Astronomy, Pevensey Building, University of Sussex, Brighton BN1 9QH, United Kingdom
| | - A Roodman
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - A Carnero Rosell
- Laboratório Interinstitucional de e-Astronomia-LIneA, Rua Gal. José Cristino 77, Rio de Janeiro, RJ 20921-400, Brazil
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid 28040, Spain
| | - E Rozo
- Department of Physics, University of Arizona, Tucson, Arizona 85721, USA
| | - J E Ruhl
- Physics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University, Cleveland, Ohio 44106, USA
| | - E S Rykoff
- Kavli Institute for Particle Astrophysics & Cosmology, P. O. Box 2450, Stanford University, Stanford, California 94305, USA
- SLAC National Accelerator Laboratory, Menlo Park, California 94025, USA
| | - B R Saliwanchik
- Physics Department, Center for Education and Research in Cosmology and Astrophysics, Case Western Reserve University, Cleveland, Ohio 44106, USA
- Department of Physics, Yale University, P.O. Box 208120, New Haven, Connecticut 06520-8120, USA
| | - E Sanchez
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid 28040, Spain
| | - J T Sayre
- Department of Astrophysical and Planetary Sciences, University of Colorado, Boulder, Colorado 80309, USA
- Department of Physics, University of Colorado, Boulder, Colorado 80309, USA
| | - V Scarpine
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
| | - K K Schaffer
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Enrico Fermi Institute, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
- Liberal Arts Department, School of the Art Institute of Chicago, 112 S Michigan Ave, Chicago, Illinois 60603, USA
| | - M Schubnell
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - S Serrano
- Institut d'Estudis Espacials de Catalunya (IEEC), Barcelona 08034, Spain
- Institute of Space Sciences (ICE, CSIC), Campus UAB, Carrer de Can Magrans, s/n, Barcelona 08193, Spain
| | - I Sevilla-Noarbe
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid 28040, Spain
| | - C Sievers
- University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - G Smecher
- Department of Physics, McGill University, 3600 Rue University, Montreal, Quebec H3A 2T8, Canada
- Three-Speed Logic, Inc., Vancouver, British Columbia V6A 2J8, Canada
| | - M Smith
- School of Physics and Astronomy, University of Southampton, Southampton SO17 1BJ, United Kingdom
| | - M Soares-Santos
- Brandeis University, Physics Department, 415 South Street, Waltham Massachusetts 02453, USA
| | - A A Stark
- Harvard-Smithsonian Center for Astrophysics, 60 Garden Street, Cambridge, Massachusetts 02138, USA
| | - K T Story
- Deptartment of Physics, Stanford University, 382 Via Pueblo Mall, Stanford, California 94305, USA
- Kavli Institute for Particle Astrophysics and Cosmology, Stanford University, 452 Lomita Mall, Stanford, California 94305, USA
| | - E Suchyta
- Computer Science and Mathematics Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
| | - M E C Swanson
- National Center for Supercomputing Applications, 1205 West Clark St., Urbana, Illinois 61801, USA
| | - G Tarle
- Department of Physics, University of Michigan, Ann Arbor, Michigan 48109, USA
| | - C Tucker
- Cardiff University, Cardiff CF10 3XQ, United Kingdom
| | - K Vanderlinde
- Dunlap Institute for Astronomy & Astrophysics, University of Toronto, 50 St George St, Toronto, Ontario M5S 3H4, Canada
- Department of Astronomy and Astrophysics, University of Toronto, 50 St George St, Toronto, Ontario M5S 3H4, Canada
| | - T Veach
- Department of Astronomy, University of Maryland College Park, Maryland 20742, USA
| | - J De Vicente
- Centro de Investigaciones Energéticas, Medioambientales y Tecnológicas (CIEMAT), Madrid 28040, Spain
| | - J D Vieira
- Astronomy Department, University of Illinois at Urbana-Champaign, 1002 W. Green Street, Urbana, Illinois 61801, USA
- Department of Physics, University of Illinois Urbana-Champaign, 1110 W. Green Street, Urbana, Illinois 61801, USA
| | - V Vikram
- Argonne National Laboratory, 9700 South Cass Avenue, Lemont, Illinois 60439, USA
| | - G Wang
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - W L K Wu
- Kavli Institute for Cosmological Physics, University of Chicago, 5640 South Ellis Avenue, Chicago, Illinois 60637, USA
| | - V Yefremenko
- High Energy Physics Division, Argonne National Laboratory, 9700 S. Cass Avenue, Argonne, Illinois 60439, USA
| | - Y Zhang
- Fermi National Accelerator Laboratory, P. O. Box 500, Batavia, Illinois 60510, USA
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Omori Y, Baxter E, Chang C, Kirk D, Alarcon A, Bernstein G, Bleem L, Cawthon R, Choi A, Chown R, Crawford T, Davis C, De Vicente J, DeRose J, Dodelson S, Eifler T, Fosalba P, Friedrich O, Gatti M, Gaztanaga E, Giannantonio T, Gruen D, Hartley W, Holder G, Hoyle B, Huterer D, Jain B, Jarvis M, Krause E, MacCrann N, Miquel R, Prat J, Rau M, Reichardt C, Rozo E, Samuroff S, Sánchez C, Secco L, Sheldon E, Simard G, Troxel M, Vielzeuf P, Wechsler R, Zuntz J, Abbott T, Abdalla F, Allam S, Annis J, Avila S, Aylor K, Benson B, Bertin E, Bridle S, Brooks D, Burke D, Carlstrom J, Carnero Rosell A, Carrasco Kind M, Carretero J, Castander F, Chang C, Cho HM, Crites A, Crocce M, Cunha C, da Costa L, de Haan T, Desai S, Diehl H, Dietrich J, Dobbs M, Everett W, Fernandez E, Flaugher B, Frieman J, García-Bellido J, George E, Gruendl R, Gutierrez G, Halverson N, Harrington N, Hollowood D, Honscheid K, Holzapfel W, Hou Z, Hrubes J, James D, Jeltema T, Kuehn K, Kuropatkin N, Lima M, Lin H, Lee A, Leitch E, Luong-Van D, Maia M, Manzotti A, Marrone D, Marshall J, Martini P, McMahon J, Melchior P, Menanteau F, Meyer S, Mocanu L, Mohr J, Natoli T, Ogando R, Padin S, Plazas A, Pryke C, Romer A, Roodman A, Ruhl J, Rykoff E, Sanchez E, Scarpine V, Schaffer K, Schindler R, Sevilla-Noarbe I, Shirokoff E, Smith M, Smith R, Soares-Santos M, Sobreira F, Staniszewski Z, Stark A, Story K, Suchyta E, Swanson M, Tarle G, Thomas D, Vanderlinde K, Vieira J, Vikram V, Walker A, Weller J, Williamson R, Wu W, Zahn O. Dark Energy Survey Year 1 Results: Cross-correlation between Dark Energy Survey Y1 galaxy weak lensing and South Pole Telescope
+Planck
CMB weak lensing. Int J Clin Exp Med 2019. [DOI: 10.1103/physrevd.100.043517] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Kovácsová N, Cabrall CDD, Antonisse SJ, de Haan T, van Namen R, Nooren JL, Schreurs R, Hagenzieker MP, de Winter JCF. Cyclists' eye movements and crossing judgments at uncontrolled intersections: An eye-tracking study using animated video clips. Accid Anal Prev 2018; 120:270-280. [PMID: 30176523 DOI: 10.1016/j.aap.2018.08.024] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 07/17/2018] [Accepted: 08/21/2018] [Indexed: 06/08/2023]
Abstract
Research indicates that crashes between a cyclist and a car often occur even when the cyclist must have seen the approaching car, suggesting the importance of hazard anticipation skills. This study aimed to analyze cyclists' eye movements and crossing judgments while approaching an intersection at different speeds. Thirty-six participants watched animated video clips with a car approaching an uncontrolled four-way intersection and continuously indicated whether they would cross the intersection first. We varied (1) car approach scenario (passing, colliding, stopping), (2) traffic complexity (one or two approaching cars), and (3) cyclist's approach speed (15, 25, or 35 km/h). Results showed that participants looked at the approaching car when it was relevant to the task of crossing the intersection and posed an imminent hazard, and they directed less attention to the car after it had stopped or passed the intersection. Traffic complexity resulted in divided attention between the two cars, but participants retained most visual attention to the car that came from the right and had right of way. Effects of cycling speed on cyclists' gaze behavior and crossing judgments were small to moderate. In conclusion, cyclists' visual focus and crossing judgments are governed by situational factors (i.e., objects with priority and future collision potential), whereas cycling speed does not have substantial effects on eye movements and crossing judgments.
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Affiliation(s)
- N Kovácsová
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands.
| | - C D D Cabrall
- Delft University of Technology, Department of Cognitive Robotics, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - S J Antonisse
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - T de Haan
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - R van Namen
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - J L Nooren
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - R Schreurs
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
| | - M P Hagenzieker
- Delft University of Technology, Department of Transport & Planning, Stevinweg 1, 2628 CN, Delft, The Netherlands
| | - J C F de Winter
- Delft University of Technology, Department of Biomechanical Engineering, Mekelweg 2, 2628 CD, Delft, The Netherlands
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Ghaeminia H, Gerlach NL, Hoppenreijs TJM, Kicken M, Dings JP, Borstlap WA, de Haan T, Bergé SJ, Meijer GJ, Maal TJ. Clinical relevance of cone beam computed tomography in mandibular third molar removal: A multicentre, randomised, controlled trial. J Craniomaxillofac Surg 2015; 43:2158-67. [PMID: 26596360 DOI: 10.1016/j.jcms.2015.10.009] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2015] [Revised: 08/31/2015] [Accepted: 10/06/2015] [Indexed: 11/19/2022] Open
Abstract
PURPOSE The aims of this study were to investigate the effectiveness of cone beam computed tomography (CBCT) compared to panoramic radiography (PR), prior to mandibular third molar removal, in reducing patient morbidity, and to identify risk factors associated with inferior alveolar nerve (IAN) injury. MATERIAL AND METHODS This multicentre, randomised, controlled trial was performed at three centres in the Netherlands. Adults with an increased risk for IAN injury, as diagnosed from PR, were included in the study. In one arm of the study, patients underwent an additional CBCT prior to third molar surgery. In a second arm of the study, no additional radiographs were acquired. The primary outcome measure was the number of patient-reported altered sensations 1 week after surgery. As secondary outcome measures, the number of patients with objective IAN injury, with long-term (>6 months) IAN injury, the occurrence of other postoperative complications, the Oral Health Related Quality of Life-14 (OHIP-14) questionnaire responses, postoperative pain (visual analogue scale score), duration of surgery, number of emergency visits, and number of missed days of work or study were scored. RESULTS A total of 268 patients with 320 mandibular third molars were analysed according to the intention-to-treat principle. The overall incidence of IAN injury 1 week after surgery was 6.3%. No significant differences between CBCT and PR for temporary IAN injury (p = 0.64) and all other secondary outcomes were registered. A lingual position of the mandibular canal (MC) and narrowing, in which the diameter of the MC lumen was decreased at the contact area between the MC and the roots, were significant risk factors for temporary IAN injury. CONCLUSION Although CBCT is a valuable diagnostic adjunct for identification of an increased risk for IAN injury, the use of CBCT does not translate into a reduction of IAN injury and other postoperative complications, after removal of the complete mandibular third molar. In these selected cases of a high risk for IAN injury, an alternative strategy, such as monitoring or a coronectomy, might be more appropriate. (http://clinicaltrials.gov, NCT02071030).
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Affiliation(s)
- H Ghaeminia
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands.
| | - N L Gerlach
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands.
| | - Th J M Hoppenreijs
- Rijnstate Hospital Arnhem, Department of Oral and Maxillofacial Surgery, Wagnerlaan 55, 6815AD Arnhem, The Netherlands.
| | - M Kicken
- Rijnstate Hospital Arnhem, Department of Oral and Maxillofacial Surgery, Wagnerlaan 55, 6815AD Arnhem, The Netherlands.
| | - J P Dings
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands.
| | - W A Borstlap
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands; ZBC Private Clinic Nijmegen, Oral and Maxillofacial Surgery, Groenewoudseweg 315, 6524 TX Nijmegen, The Netherlands.
| | - T de Haan
- Radboud University Medical Center, Department of Health Evidence, Geert Grooteplein-Noord 21, 6525 GA Nijmegen, The Netherlands.
| | - S J Bergé
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands; ZBC Private Clinic Nijmegen, Oral and Maxillofacial Surgery, Groenewoudseweg 315, 6524 TX Nijmegen, The Netherlands.
| | - G J Meijer
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands; Radboud University Medical Center, Implantology & Periodontology, Phillips van Leydenlaan 25, 6525 EX Nijmegen, The Netherlands.
| | - T J Maal
- Department of Oral and Maxillofacial Surgery, Radboud University Medical Center, Geert Grooteplein-Zuid 10, 6525 GA Nijmegen, The Netherlands.
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Story KT, Hanson D, Ade PAR, Aird KA, Austermann JE, J. A. Beall, Bender AN, Benson BA, Bleem LE, Carlstrom JE, Chang CL, Chiang HC, Cho HM, Citron R, Crawford TM, Crites AT, Haan TD, Dobbs MA, Everett W, Gallicchio J, Gao J, George EM, Gilbert A, Halverson NW, Harrington N, Henning JW, Hilton GC, Holder GP, Holzapfel WL, Hoover S, Hou Z, Hrubes JD, Huang N, Hubmayr J, Irwin KD, Keisler R, Knox L, Lee AT, Leitch EM, Li D, Liang C, Luong-Van D, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Montroy TE, Natoli T, Nibarger JP, Novosad V, Padin S, Pryke C, Reichardt CL, Ruhl JE, Saliwanchik BR, Sayre JT, Schaffer KK, Smecher G, Stark AA, Tucker C, Vanderlinde K, Vieira JD, Wang G, Whitehorn N, Yefremenko V, Zahn O. A MEASUREMENT OF THE COSMIC MICROWAVE BACKGROUND GRAVITATIONAL LENSING POTENTIAL FROM 100 SQUARE DEGREES OF SPTPOL DATA. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/810/1/50] [Citation(s) in RCA: 82] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Keisler R, Hoover S, Harrington N, Henning JW, Ade PAR, Aird KA, Austermann JE, Beall JA, Bender AN, Benson BA, Bleem LE, Carlstrom JE, Chang CL, Chiang HC, Cho HM, Citron R, Crawford TM, Crites AT, de Haan T, Dobbs MA, Everett W, Gallicchio J, Gao J, George EM, Gilbert A, Halverson NW, Hanson D, Hilton GC, Holder GP, Holzapfel WL, Hou Z, Hrubes JD, Huang N, Hubmayr J, Irwin KD, Knox L, Lee AT, Leitch EM, Li D, Luong-Van D, Marrone DP, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Natoli T, Nibarger JP, Novosad V, Padin S, Pryke C, Reichardt CL, Ruhl JE, Saliwanchik BR, Sayre JT, Schaffer KK, Shirokoff E, Smecher G, Stark AA, Story KT, Tucker C, Vanderlinde K, Vieira JD, Wang G, Whitehorn N, Yefremenko V, Zahn O. MEASUREMENTS OF SUB-DEGREEB-MODE POLARIZATION IN THE COSMIC MICROWAVE BACKGROUND FROM 100 SQUARE DEGREES OF SPTPOL DATA. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/807/2/151] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Baxter EJ, Keisler R, Dodelson S, Aird KA, Allen SW, Ashby MLN, Bautz M, Bayliss M, Benson BA, Bleem LE, Bocquet S, Brodwin M, Carlstrom JE, Chang CL, Chiu I, Cho HM, Clocchiatti A, Crawford TM, Crites AT, Desai S, Dietrich JP, de Haan T, Dobbs MA, Foley RJ, Forman WR, George EM, Gladders MD, Gonzalez AH, Halverson NW, Harrington NL, Hennig C, Hoekstra H, Holder GP, Holzapfel WL, Hou Z, Hrubes JD, Jones C, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McDonald M, McMahon JJ, Meyer SS, Millea M, Mocanu LM, Murray SS, Padin S, Pryke C, Reichardt CL, Rest A, Ruhl JE, Saliwanchik BR, Saro A, Sayre JT, Schaffer KK, Shirokoff E, Song J, Spieler HG, Stalder B, Stanford SA, Staniszewski Z, Stark AA, Story KT, van Engelen A, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. A MEASUREMENT OF GRAVITATIONAL LENSING OF THE COSMIC MICROWAVE BACKGROUND BY GALAXY CLUSTERS USING DATA FROM THE SOUTH POLE TELESCOPE. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/806/2/247] [Citation(s) in RCA: 57] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Crites AT, Henning JW, Ade PAR, Aird KA, Austermann JE, Beall JA, Bender AN, Benson BA, Bleem LE, Carlstrom JE, Chang CL, Chiang HC, Cho HM, Citron R, Crawford TM, Haan TD, Dobbs MA, Everett W, Gallicchio J, Gao J, George EM, Gilbert A, Halverson NW, Hanson D, Harrington N, Hilton GC, Holder GP, Holzapfel WL, Hoover S, Hou Z, Hrubes JD, Huang N, Hubmayr J, Irwin KD, Keisler R, Knox L, Lee AT, Leitch EM, Li D, Liang C, Luong-Van D, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Montroy TE, Natoli T, Nibarger JP, Novosad V, Padin S, Pryke C, Reichardt CL, Ruhl JE, Saliwanchik BR, Sayre JT, Schaffer KK, Smecher G, Stark AA, Story KT, Tucker C, Vanderlinde K, Vieira JD, Wang G, Whitehorn N, Yefremenko V, Zahn O. MEASUREMENTS OF E-MODE POLARIZATION AND TEMPERATURE-E-MODE CORRELATION IN THE COSMIC MICROWAVE BACKGROUND FROM 100 SQUARE DEGREES OF SPTPOL DATA. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/805/1/36] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Bocquet S, Saro A, Mohr JJ, Aird KA, Ashby MLN, Bautz M, Bayliss M, Bazin G, Benson BA, Bleem LE, Brodwin M, Carlstrom JE, Chang CL, Chiu I, Cho HM, Clocchiatti A, Crawford TM, Crites AT, Desai S, de Haan T, Dietrich JP, Dobbs MA, Foley RJ, Forman WR, Gangkofner D, George EM, Gladders MD, Gonzalez AH, Halverson NW, Hennig C, Hlavacek-Larrondo J, Holder GP, Holzapfel WL, Hrubes JD, Jones C, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Marrone DP, McDonald M, McMahon JJ, Meyer SS, Mocanu L, Murray SS, Padin S, Pryke C, Reichardt CL, Rest A, Ruel J, Ruhl JE, Saliwanchik BR, Sayre JT, Schaffer KK, Shirokoff E, Spieler HG, Stalder B, Stanford SA, Staniszewski Z, Stark AA, Story K, Stubbs CW, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. MASS CALIBRATION AND COSMOLOGICAL ANALYSIS OF THE SPT-SZ GALAXY CLUSTER SAMPLE USING VELOCITY DISPERSION σvAND X-RAYYXMEASUREMENTS. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/799/2/214] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Bleem LE, Stalder B, de Haan T, Aird KA, Allen SW, Applegate DE, Ashby MLN, Bautz M, Bayliss M, Benson BA, Bocquet S, Brodwin M, Carlstrom JE, Chang CL, Chiu I, Cho HM, Clocchiatti A, Crawford TM, Crites AT, Desai S, Dietrich JP, Dobbs MA, Foley RJ, Forman WR, George EM, Gladders MD, Gonzalez AH, Halverson NW, Hennig C, Hoekstra H, Holder GP, Holzapfel WL, Hrubes JD, Jones C, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McDonald M, McMahon JJ, Meyer SS, Mocanu L, Mohr JJ, Murray SS, Padin S, Pryke C, Reichardt CL, Rest A, Ruel J, Ruhl JE, Saliwanchik BR, Saro A, Sayre JT, Schaffer KK, Schrabback T, Shirokoff E, Song J, Spieler HG, Stanford SA, Staniszewski Z, Stark AA, Story KT, Stubbs CW, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. GALAXY CLUSTERS DISCOVERED VIA THE SUNYAEV-ZEL'DOVICH EFFECT IN THE 2500-SQUARE-DEGREE SPT-SZ SURVEY. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0067-0049/216/2/27] [Citation(s) in RCA: 410] [Impact Index Per Article: 45.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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George EM, Reichardt CL, Aird KA, Benson BA, Bleem LE, Carlstrom JE, Chang CL, Cho HM, Crawford TM, Crites AT, de Haan T, Dobbs MA, Dudley J, Halverson NW, Harrington NL, Holder GP, Holzapfel WL, Hou Z, Hrubes JD, Keisler R, Knox L, Lee AT, Leitch EM, Lueker M, Luong-Van D, McMahon JJ, Mehl J, Meyer SS, Millea M, Mocanu LM, Mohr JJ, Montroy TE, Padin S, Plagge T, Pryke C, Ruhl JE, Schaffer KK, Shaw L, Shirokoff E, Spieler HG, Staniszewski Z, Stark AA, Story KT, van Engelen A, Vanderlinde K, Vieira JD, Williamson R, Zahn O. A MEASUREMENT OF SECONDARY COSMIC MICROWAVE BACKGROUND ANISOTROPIES FROM THE 2500 SQUARE-DEGREE SPT-SZ SURVEY. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/799/2/177] [Citation(s) in RCA: 159] [Impact Index Per Article: 17.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Saliwanchik BR, Montroy TE, Aird KA, Bayliss M, Benson BA, Bleem LE, Bocquet S, Brodwin M, Carlstrom JE, Chang CL, Cho HM, Clocchiatti A, Crawford TM, Crites AT, de Haan T, Desai S, Dobbs MA, Dudley JP, Foley RJ, Forman WR, George EM, Gladders MD, Gonzalez AH, Halverson NW, Hlavacek-Larrondo J, Holder GP, Holzapfel WL, Hrubes JD, Jones C, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McDonald M, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Mohr JJ, Murray SS, Nurgaliev D, Padin S, Patej A, Pryke C, Reichardt CL, Rest A, Ruel J, Ruhl JE, Saro A, Sayre JT, Schaffer KK, Shirokoff E, Spieler HG, Stalder B, Stanford SA, Staniszewski Z, Stark AA, Story K, Stubbs CW, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. MEASUREMENT OF GALAXY CLUSTER INTEGRATED COMPTONIZATION AND MASS SCALING RELATIONS WITH THE SOUTH POLE TELESCOPE. ACTA ACUST UNITED AC 2015. [DOI: 10.1088/0004-637x/799/2/137] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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McDonald M, Benson BA, Vikhlinin A, Aird KA, Allen SW, Bautz M, Bayliss M, Bleem LE, Bocquet S, Brodwin M, Carlstrom JE, Chang CL, Cho HM, Clocchiatti A, Crawford TM, Crites AT, de Haan T, Dobbs MA, Foley RJ, Forman WR, George EM, Gladders MD, Gonzalez AH, Halverson NW, Hlavacek-Larrondo J, Holder GP, Holzapfel WL, Hrubes JD, Jones C, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McMahon JJ, Meyer SS, Miller ED, Mocanu L, Mohr JJ, Murray SS, Padin S, Pryke C, Reichardt CL, Rest A, Ruhl JE, Saliwanchik BR, Saro A, Sayre JT, Schaffer KK, Shirokoff E, Spieler HG, Stalder B, Stanford SA, Staniszewski Z, Stark AA, Story KT, Stubbs CW, Vanderlinde K, Vieira JD, Williamson R, Zahn O, Zenteno A. THE REDSHIFT EVOLUTION OF THE MEAN TEMPERATURE, PRESSURE, AND ENTROPY PROFILES IN 80 SPT-SELECTED GALAXY CLUSTERS. ACTA ACUST UNITED AC 2014. [DOI: 10.1088/0004-637x/794/1/67] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Ruel J, Bazin G, Bayliss M, Brodwin M, Foley RJ, Stalder B, Aird KA, Armstrong R, Ashby MLN, Bautz M, Benson BA, Bleem LE, Bocquet S, Carlstrom JE, Chang CL, Chapman SC, Cho HM, Clocchiatti A, Crawford TM, Crites AT, de Haan T, Desai S, Dobbs MA, Dudley JP, Forman WR, George EM, Gladders MD, Gonzalez AH, Halverson NW, Harrington NL, High FW, Holder GP, Holzapfel WL, Hrubes JD, Jones C, Joy M, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McDonald M, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Mohr JJ, Montroy TE, Murray SS, Natoli T, Nurgaliev D, Padin S, Plagge T, Pryke C, Reichardt CL, Rest A, Ruhl JE, Saliwanchik BR, Saro A, Sayre JT, Schaffer KK, Shaw L, Shirokoff E, Song J, Šuhada R, Spieler HG, Stanford SA, Staniszewski Z, Starsk AA, Story K, Stubbs CW, van Engelen A, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. OPTICAL SPECTROSCOPY AND VELOCITY DISPERSIONS OF GALAXY CLUSTERS FROM THE SPT-SZ SURVEY. ACTA ACUST UNITED AC 2014. [DOI: 10.1088/0004-637x/792/1/45] [Citation(s) in RCA: 92] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Hanson D, Hoover S, Crites A, Ade PAR, Aird KA, Austermann JE, Beall JA, Bender AN, Benson BA, Bleem LE, Bock JJ, Carlstrom JE, Chang CL, Chiang HC, Cho HM, Conley A, Crawford TM, de Haan T, Dobbs MA, Everett W, Gallicchio J, Gao J, George EM, Halverson NW, Harrington N, Henning JW, Hilton GC, Holder GP, Holzapfel WL, Hrubes JD, Huang N, Hubmayr J, Irwin KD, Keisler R, Knox L, Lee AT, Leitch E, Li D, Liang C, Luong-Van D, Marsden G, McMahon JJ, Mehl J, Meyer SS, Mocanu L, Montroy TE, Natoli T, Nibarger JP, Novosad V, Padin S, Pryke C, Reichardt CL, Ruhl JE, Saliwanchik BR, Sayre JT, Schaffer KK, Schulz B, Smecher G, Stark AA, Story KT, Tucker C, Vanderlinde K, Vieira JD, Viero MP, Wang G, Yefremenko V, Zahn O, Zemcov M. Detection of B-mode polarization in the cosmic microwave background with data from the South Pole Telescope. Phys Rev Lett 2013; 111:141301. [PMID: 24138230 DOI: 10.1103/physrevlett.111.141301] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/22/2013] [Indexed: 06/02/2023]
Abstract
Gravitational lensing of the cosmic microwave background generates a curl pattern in the observed polarization. This "B-mode" signal provides a measure of the projected mass distribution over the entire observable Universe and also acts as a contaminant for the measurement of primordial gravity-wave signals. In this Letter we present the first detection of gravitational lensing B modes, using first-season data from the polarization-sensitive receiver on the South Pole Telescope (SPTpol). We construct a template for the lensing B-mode signal by combining E-mode polarization measured by SPTpol with estimates of the lensing potential from a Herschel-SPIRE map of the cosmic infrared background. We compare this template to the B modes measured directly by SPTpol, finding a nonzero correlation at 7.7σ significance. The correlation has an amplitude and scale dependence consistent with theoretical expectations, is robust with respect to analysis choices, and constitutes the first measurement of a powerful cosmological observable.
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Affiliation(s)
- D Hanson
- Department of Physics, McGill University, Montreal, Quebec H3A 2T8, Canada
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McDonald M, Bayliss M, Benson BA, Foley RJ, Ruel J, Sullivan P, Veilleux S, Aird KA, Ashby MLN, Bautz M, Bazin G, Bleem LE, Brodwin M, Carlstrom JE, Chang CL, Cho HM, Clocchiatti A, Crawford TM, Crites AT, de Haan T, Desai S, Dobbs MA, Dudley JP, Egami E, Forman WR, Garmire GP, George EM, Gladders MD, Gonzalez AH, Halverson NW, Harrington NL, High FW, Holder GP, Holzapfel WL, Hoover S, Hrubes JD, Jones C, Joy M, Keisler R, Knox L, Lee AT, Leitch EM, Liu J, Lueker M, Luong-Van D, Mantz A, Marrone DP, McMahon JJ, Mehl J, Meyer SS, Miller ED, Mocanu L, Mohr JJ, Montroy TE, Murray SS, Natoli T, Padin S, Plagge T, Pryke C, Rawle TD, Reichardt CL, Rest A, Rex M, Ruhl JE, Saliwanchik BR, Saro A, Sayre JT, Schaffer KK, Shaw L, Shirokoff E, Simcoe R, Song J, Spieler HG, Stalder B, Staniszewski Z, Stark AA, Story K, Stubbs CW, Šuhada R, van Engelen A, Vanderlinde K, Vieira JD, Vikhlinin A, Williamson R, Zahn O, Zenteno A. A massive, cooling-flow-induced starburst in the core of a luminous cluster of galaxies. Nature 2012; 488:349-52. [DOI: 10.1038/nature11379] [Citation(s) in RCA: 135] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2012] [Accepted: 07/12/2012] [Indexed: 11/09/2022]
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Dobbs MA, Lueker M, Aird KA, Bender AN, Benson BA, Bleem LE, Carlstrom JE, Chang CL, Cho HM, Clarke J, Crawford TM, Crites AT, Flanigan DI, de Haan T, George EM, Halverson NW, Holzapfel WL, Hrubes JD, Johnson BR, Joseph J, Keisler R, Kennedy J, Kermish Z, Lanting TM, Lee AT, Leitch EM, Luong-Van D, McMahon JJ, Mehl J, Meyer SS, Montroy TE, Padin S, Plagge T, Pryke C, Richards PL, Ruhl JE, Schaffer KK, Schwan D, Shirokoff E, Spieler HG, Staniszewski Z, Stark AA, Vanderlinde K, Vieira JD, Vu C, Westbrook B, Williamson R. Frequency multiplexed superconducting quantum interference device readout of large bolometer arrays for cosmic microwave background measurements. Rev Sci Instrum 2012; 83:073113. [PMID: 22852677 DOI: 10.1063/1.4737629] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
A technological milestone for experiments employing transition edge sensor bolometers operating at sub-Kelvin temperature is the deployment of detector arrays with 100s-1000s of bolometers. One key technology for such arrays is readout multiplexing: the ability to read out many sensors simultaneously on the same set of wires. This paper describes a frequency-domain multiplexed readout system which has been developed for and deployed on the APEX-SZ and South Pole Telescope millimeter wavelength receivers. In this system, the detector array is divided into modules of seven detectors, and each bolometer within the module is biased with a unique ∼MHz sinusoidal carrier such that the individual bolometer signals are well separated in frequency space. The currents from all bolometers in a module are summed together and pre-amplified with superconducting quantum interference devices operating at 4 K. Room temperature electronics demodulate the carriers to recover the bolometer signals, which are digitized separately and stored to disk. This readout system contributes little noise relative to the detectors themselves, is remarkably insensitive to unwanted microphonic excitations, and provides a technology pathway to multiplexing larger numbers of sensors.
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Affiliation(s)
- M A Dobbs
- Physics Department, McGill University, Montreal, Quebec H3A 2T8, Canada
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Weykamp CW, Miedema K, de Haan T, Doelman CJ. Carbamylated hemoglobin interference in glycohemoglobin assays. Clin Chem 1999; 45:438-40. [PMID: 10053058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
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