1
|
Aguilar-Arevalo A, Aoki M, Blecher M, Britton DI, Bryman DA, Vom Bruch D, Chen S, Comfort J, Ding M, Doria L, Cuen-Rochin S, Gumplinger P, Hussein A, Igarashi Y, Ito S, Kettell SH, Kurchaninov L, Littenberg LS, Malbrunot C, Mischke RE, Numao T, Protopopescu D, Sher A, Sullivan T, Vavilov D, Yamada K. Improved Measurement of the π→eν Branching Ratio. Phys Rev Lett 2015; 115:071801. [PMID: 26317713 DOI: 10.1103/physrevlett.115.071801] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2015] [Indexed: 06/04/2023]
Abstract
A new measurement of the branching ratio R_{e/μ}=Γ(π^{+}→e^{+}ν+π^{+}→e^{+}νγ)/Γ(π^{+}→μ^{+}ν+π^{+}→μ^{+}νγ) resulted in R_{e/μ}^{exp}=[1.2344±0.0023(stat)±0.0019(syst)]×10^{-4}. This is in agreement with the standard model prediction and improves the test of electron-muon universality to the level of 0.1%.
Collapse
Affiliation(s)
- A Aguilar-Arevalo
- Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de Mexico, Distrito Federal 04510 México
| | - M Aoki
- Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - M Blecher
- Physics Department, Virginia Tech, Blacksburg, Virginia 24061, USA
| | - D I Britton
- Physics Department, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - D A Bryman
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - D Vom Bruch
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - S Chen
- Department of Engineering Physics, Tsinghua University, Beijing 100084, People's Republic of China
| | - J Comfort
- Physics Department, Arizona State University, Tempe, Arizona 85287, USA
| | - M Ding
- Department of Engineering Physics, Tsinghua University, Beijing 100084, People's Republic of China
| | - L Doria
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - S Cuen-Rochin
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - P Gumplinger
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - A Hussein
- University of Northern British Columbia, Prince George, British Columbia V2N 4Z9, Canada
| | - Y Igarashi
- KEK, 1-1 Oho, Tsukuba-shi, Ibaraki 305-0801, Japan
| | - S Ito
- Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| | - S H Kettell
- Brookhaven National Laboratory, Upton, New York 11973-5000, USA
| | - L Kurchaninov
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - L S Littenberg
- Brookhaven National Laboratory, Upton, New York 11973-5000, USA
| | - C Malbrunot
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - R E Mischke
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - T Numao
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - D Protopopescu
- Physics Department, University of Glasgow, Glasgow G12 8QQ, United Kingdom
| | - A Sher
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - T Sullivan
- Department of Physics and Astronomy, University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - D Vavilov
- TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia V6T 2A3, Canada
| | - K Yamada
- Graduate School of Science, Osaka University, Toyonaka, Osaka 560-0043, Japan
| |
Collapse
|
2
|
Adler S, Bazarko AO, Bergbusch PC, Blackmore EW, Bryman DA, Chen S, Chiang IH, Diwan MV, Frank JS, Fujiwara T, Haggerty JS, Hu J, Inagaki T, Ito MM, Jaffe DE, Jain V, Kabe S, Kettell SH, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kuno Y, Kuriki M, Li KK, Littenberg LS, Macdonald JA, Meyers PD, Mildenberger J, Miyajima M, Muramatsu N, Nakano T, Ng C, Ng S, Nomura T, Numao T, Poutissou JM, Poutissou R, Redlinger G, Sato T, Shimada K, Shimoyama T, Shinkawa T, Shoemaker FC, Stone JR, Strand RC, Sugimoto S, Tamagawa Y, Tsunemi T, Witzig C, Yoshimura Y. Measurement of theK+→π0μ+νμγbranching ratio. Int J Clin Exp Med 2010. [DOI: 10.1103/physrevd.81.092001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
3
|
Artamonov AV, Bassalleck B, Bhuyan B, Blackmore EW, Bryman DA, Chen S, Chiang IH, Christidi IA, Cooper PS, Diwan MV, Frank JS, Fujiwara T, Hu J, Ives J, Jaffe DE, Kabe S, Kettell SH, Khabibullin MM, Khotjantsev AN, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kozhevnikov AP, Kudenko YG, Kushnirenko A, Landsberg LG, Lewis B, Li KK, Littenberg LS, Macdonald JA, Mildenberger J, Mineev OV, Miyajima M, Mizouchi K, Mukhin VA, Muramatsu N, Nakano T, Nomachi M, Nomura T, Numao T, Obraztsov VF, Omata K, Patalakha DI, Petrenko SV, Poutissou R, Ramberg EJ, Redlinger G, Sato T, Sekiguchi T, Shinkawa T, Strand RC, Sugimoto S, Tamagawa Y, Tschirhart R, Tsunemi T, Vavilov DV, Viren B, Wang Z, Yershov NV, Yoshimura Y, Yoshioka T. New measurement of the K+-->pi+ nunu branching ratio. Phys Rev Lett 2008; 101:191802. [PMID: 19113260 DOI: 10.1103/physrevlett.101.191802] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/18/2008] [Indexed: 05/27/2023]
Abstract
Three events for the decay K+-->pi+ nunu have been observed in the pion momentum region below the K+-->pi+pi0 peak, 140 < Ppi < 199 MeV/c, with an estimated background of 0.93+/-0.17(stat.) -0.24+0.32(syst.) events. Combining this observation with previously reported results yields a branching ratio of B(K+-->pi+ nunu) = (1.73(-1.05)+1.15) x 10(-10) consistent with the standard model prediction.
Collapse
Affiliation(s)
- A V Artamonov
- Institute for High Energy Physics, Protvino, Moscow Region, 142 280, Russia
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Anisimovsky VV, Artamonov AV, Bassalleck B, Bhuyan B, Blackmore EW, Bryman DA, Chen S, Chiang IH, Christidi IA, Cooper PS, Diwan MV, Frank JS, Fujiwara T, Hu J, Ivashkin AP, Jaffe DE, Kabe S, Kettell SH, Khabibullin MM, Khotjantsev AN, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kozhevnikov AP, Kudenko YG, Kushnirenko A, Landsberg LG, Lewis B, Li KK, Littenberg LS, Macdonald JA, Mildenberger J, Mineev OV, Miyajima M, Mizouchi K, Mukhin VA, Muramatsu N, Nakano T, Nomachi M, Nomura T, Numao T, Obraztsov VF, Omata K, Patalakha DI, Petrenko SV, Poutissou R, Ramberg EJ, Redlinger G, Sato T, Sekiguchi T, Shinkawa T, Strand RC, Sugimoto S, Tamagawa Y, Tschirhart R, Tsunemi T, Vavilov DV, Viren B, Yershov NV, Yoshimura Y, Yoshioka T. Improved measurement of the K+-->pi+nunu; branching ratio. Phys Rev Lett 2004; 93:031801. [PMID: 15323812 DOI: 10.1103/physrevlett.93.031801] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2004] [Indexed: 05/24/2023]
Abstract
An additional event near the upper kinematic limit for K+-->pi(+)nunu; has been observed by experiment E949 at Brookhaven National Laboratory. Combining previously reported and new data, the branching ratio is B(K+-->pi(+)nunu;)=(1.47(+1.30)(-0.89))x10(-10) based on three events observed in the pion momentum region 211<P<229 MeV/c. At the measured central value of the branching ratio, the additional event had a signal-to-background ratio of 0.9.
Collapse
Affiliation(s)
- V V Anisimovsky
- Institute for Nuclear Research RAS, 60 October Revolution Prospect 7a, 117312 Moscow, Russia
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
5
|
Adler S, Aoki M, Ardebili M, Atiya MS, Bazarko AO, Bergbusch PC, Blackmore EW, Bryman DA, Chiang IH, Convery MR, Diwan MV, Frank JS, Haggerty JS, Inagaki T, Ito MM, Jain V, Kabe S, Kazumori M, Kettell SH, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kuno Y, Kuriki M, Kycia TF, Li KK, Littenberg LS, Macdonald JA, McPherson RA, Meyers PD, Mildenberger J, Miyajima M, Muramatsu N, Nakano T, Ng C, Nishide J, Numao T, Otomo A, Poutissou JM, Poutissou R, Redlinger G, Sasaki T, Sato T, Shinkawa T, Shoemaker FC, Soluk R, Stone JR, Strand RC, Sugimoto S, Tamagawa Y, Witzig C, Yoshimura Y. Search for the rare decayK+→π+γ. Int J Clin Exp Med 2002. [DOI: 10.1103/physrevd.65.052009] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
6
|
Adler S, Bazarko AO, Bergbusch PC, Blackmore EW, Bryman DA, Chen S, Chiang IH, Diwan MV, Frank JS, Haggerty JS, Hu J, Inagaki T, Ito M, Jain V, Kabe S, Kettell SH, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kuno Y, Kuriki M, Li KK, Littenberg LS, Macdonald JA, Meyers PD, Mildenberger J, Miyajima M, Muramatsu N, Nakano T, Ng C, Ng S, Numao T, Poutissou JM, Poutissou R, Redlinger G, Sato T, Shimada K, Shimoyama T, Shinkawa T, Shoemaker FC, Stone JR, Strand RC, Sugimoto S, Tamagawa Y, Witzig C, Yoshimura Y. Further evidence for the decay K+ -->pi+nu(nu). Phys Rev Lett 2002; 88:041803. [PMID: 11801107 DOI: 10.1103/physrevlett.88.041803] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2001] [Indexed: 05/23/2023]
Abstract
Additional evidence for the rare kaon decay K+-->pi+nu(nu) has been found in a new data set with comparable sensitivity to the previously reported result. One new event was observed in the pion momentum region examined, 211<P<229 MeV/c, bringing the total for the combined data set to two. Including all data taken, the backgrounds were estimated to contribute 0.15+/-0.05 events. The branching ratio is B(K+-->pi+nu(nu)) = 1.57(+1.75)(-0.82)x10(-10).
Collapse
Affiliation(s)
- S Adler
- Brookhaven National Laboratory, Upton, New York 11973
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
7
|
Adler S, Aoki M, Ardebili M, Atiya MS, Bergbusch PC, Blackmore EW, Bryman DA, Chiang IH, Convery MR, Diwan MV, Frank JS, Haggerty JS, Inagaki T, Ito MM, Kabe S, Kettell SH, Kishi Y, Kitching P, Kobayashi M, Komatsubara TK, Konaka A, Kuno Y, Kuriki M, Kycia TF, Li KK, Littenberg LS. Measurement of direct photon emission in K+-->pi(+)pi(0)gamma decay. Phys Rev Lett 2000; 85:4856-4859. [PMID: 11102135 DOI: 10.1103/physrevlett.85.4856] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/13/2000] [Indexed: 05/23/2023]
Abstract
We have performed a measurement of the K+-->pi(+)pi(0)gamma decay and have observed 2x10(4) events. The best fit to the decay spectrum gives a branching ratio for direct photon emission of (4.7+/-0.8+/-0. 3)x10(-6) in the pi(+) kinetic energy region of 55 to 90 MeV and requires no component due to interference with inner bremsstrahlung.
Collapse
Affiliation(s)
- S Adler
- Brookhaven National Laboratory (BNL), Upton, New York 11973, USA
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Adler S, Atiya MS, Chiang IH, Frank JS, Haggerty JS, Kycia TF, Li KK, Littenberg LS, Sambamurti A, Stevens A, Strand RC, Witzig C, Louis WC, Akerib DS, Ardebili M, Convery MR, Ito MM, Marlow DR, McPherson RA, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Blackmore EW, Bryman DA, Felawka L, Kitching P, Konaka A, Kujala VA, Kuno Y, Macdonald JA, Nakano T, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J, Soluk R, Turcot AS. Search for the decay K+--> pi + nu nu -bar. Phys Rev Lett 1996; 76:1421-1424. [PMID: 10061719 DOI: 10.1103/physrevlett.76.1421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
9
|
Bryman DA, Numao T. Search for massive neutrinos in pi +--> micro+ nu decay. Phys Rev D Part Fields 1996; 53:558-559. [PMID: 10019815 DOI: 10.1103/physrevd.53.558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
10
|
Britton DI, Ahmad S, Bryman DA, Burnham RA, Clifford ET, Kitching P, Kuno Y, Macdonald JA, Numao T, Olin A, Poutissou JM, Dixit MS. Measurement of the pi +-->e+ nu branching ratio. Phys Rev D Part Fields 1994; 49:28-39. [PMID: 10016742 DOI: 10.1103/physrevd.49.28] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
11
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Sambamurti A, Stevens A, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Blackmore EW, Bryman DA, Felawka L, Kitching P, Konaka A, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou J, Poutissou R, Roy J, Soluk R, Turcot AS. Search for the decays K+--> pi + nu nu -bar and K+--> pi +X0 for 150<MX0<250 MeV/c2. Phys Rev D Part Fields 1993; 48:R1-R4. [PMID: 10016100 DOI: 10.1103/physrevd.48.r1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
12
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Sambamurti A, Stevens A, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Blackmore EW, Bryman DA, Felawka L, Kitching P, Konaka A, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J, Soluk R, Turcot AS. Search for the decay K+--> pi + nu nu -bar. Phys Rev Lett 1993; 70:2521-2524. [PMID: 10053584 DOI: 10.1103/physrevlett.70.2521] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
13
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Stevens AJ, Sambamurti A, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Blackmore EW, Bryman DA, Felawka L, Kitching P, Konaka A, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J, Turcot AS. Search for the decay pi 0--> gamma +X. Phys Rev Lett 1992; 69:733-736. [PMID: 10047019 DOI: 10.1103/physrevlett.69.733] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
14
|
Britton DI, Ahmad S, Bryman DA, Burnham RA, Clifford ET, Kitching P, Kuno Y, Macdonald JA, Numao T, Olin A, Poutissou JM, Dixit MS. Improved search for massive neutrinos in pi +-->e+ nu decay. Phys Rev D Part Fields 1992; 46:R885-R887. [PMID: 10015041 DOI: 10.1103/physrevd.46.r885] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
15
|
|
16
|
Britton DI, Ahmad S, Bryman DA, Burnham RA, Clifford ET, Kitching P, Kuno Y, Macdonald JA, Numao T, Olin A, Poutissou JM, Dixit MS. Measurement of the pi +-->e+ nu branching ratio. Phys Rev Lett 1992; 68:3000-3003. [PMID: 10045582 DOI: 10.1103/physrevlett.68.3000] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
17
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Stevens A, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Azuelos G, Blackmore EW, Bryman DA, Felawka L, Kitching P, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J. Upper limit on the branching ratio for the decay pi 0--> nu nu -bar. Phys Rev Lett 1991; 66:2189-2192. [PMID: 10043419 DOI: 10.1103/physrevlett.66.2189] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
18
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Stevens AJ, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Azuelos G, Blackmore EW, Bryman DA, Felawka L, Kitching P, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J. Search for the decay K+--> pi + gamma gamma. Phys Rev Lett 1990; 65:1188-1191. [PMID: 10042197 DOI: 10.1103/physrevlett.65.1188] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
19
|
Atiya MS, Chiang I, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Stevens A, Strand RC, Louis WC, Akerib DS, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Azuelos G, Blackmore EW, Bryman DA, Felawka L, Kitching P, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou J, Poutissou R, Roy J. Search for the decay K+--> pi + nu nu -bar. Phys Rev Lett 1990; 64:21-24. [PMID: 10041263 DOI: 10.1103/physrevlett.64.21] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
20
|
Atiya MS, Chiang IH, Frank JS, Haggerty JS, Ito MM, Kycia TF, Li KK, Littenberg LS, Stevens A, Strand RC, Louis WC, Akerib DS, Hildreth M, Marlow DR, Meyers PD, Selen MA, Shoemaker FC, Smith AJ, Azuelos G, Blackmore EW, Bryman DA, Felawka L, Kitching P, Kuno Y, Macdonald JA, Numao T, Padley P, Poutissou JM, Poutissou R, Roy J. Search for a light Higgs boson in the decay K+--> pi +H, H--> micro+ micro-. Phys Rev Lett 1989; 63:2177-2180. [PMID: 10040820 DOI: 10.1103/physrevlett.63.2177] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
21
|
Ahmad S, Azuelos G, Blecher M, Bryman DA, Burnham RA, Clifford ET, Depommier P, Dixit MS, Gotow K, Hargrove CK, Hasinoff M, Leitch M, Macdonald JA, Mes H, Navon I, Numao T, Poutissou JM, Poutissou R, Schlatter P, Spuller J, Summhammer J. Search for muon-electron and muon-positron conversion. Phys Rev D Part Fields 1988; 38:2102-2120. [PMID: 9959362 DOI: 10.1103/physrevd.38.2102] [Citation(s) in RCA: 53] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
|
22
|
Picciotto CE, Ahmad S, Britton DI, Bryman DA, Clifford ET, Kitching P, Kuno Y, Macdonald JA, Numao T, Olin A, Poutissou J, Summhammer J, Dixit MS. Searches for Majoron production and other processes associated with pi -->e nu decay. Phys Rev D Part Fields 1988; 37:1131-1133. [PMID: 9958790 DOI: 10.1103/physrevd.37.1131] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
23
|
Bryman DA, Picciotto CE. Consequences of nonzero neutrino masses on the evaluation of the weak coupling constant and on tau leptonic decays. Int J Clin Exp Med 1987; 36:3514-3515. [PMID: 9958127 DOI: 10.1103/physrevd.36.3514] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
24
|
|
25
|
Azuelos G, Britton DI, Bryman DA, Clifford ET, Kitching P, Macdonald JA, Numao T, Olaniyi B, Olin A, Poutissou J, Schlatter P, Dixit MS. Constraints on massive neutrinos in pi -->e nu decay. Phys Rev Lett 1986; 56:2241-2243. [PMID: 10032930 DOI: 10.1103/physrevlett.56.2241] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|
26
|
Bryman DA, Dubois R, Macdonald JA, Numao T, Olaniyi B, Olin A, Poutissou J, Dixit MS. Measurement of the pi-->e nu branching ratio. Phys Rev D Part Fields 1986; 33:1211-1221. [PMID: 9956754 DOI: 10.1103/physrevd.33.1211] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
|
27
|
Bryman DA, Clifford ET, Leitch MJ, Navon I, Numao T, Schlatter P, Dixit MS, Hargrove CK, Mes H, Burnham RA, Hasinoff M, Poutissou J, Macdonald JA, Spuller J, Azuelos G, Depommier P, Martin J, Poutissou R, Blecher M, Gotow K, Carter AL, Anderson HL, Wright SC. Search for micro-e conversion in Ti. Phys Rev Lett 1985; 55:465-468. [PMID: 10032360 DOI: 10.1103/physrevlett.55.465] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
|