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Trinter F, Miteva T, Weller M, Hartung A, Richter M, Williams JB, Gatton A, Gaire B, Sartor J, Landers AL, Berry B, Ben-Itzhak I, Sisourat N, Stumpf V, Gokhberg K, Dörner R, Jahnke T, Weber T. Ultrafast temporal evolution of interatomic Coulombic decay in NeKr dimers. Chem Sci 2022; 13:1789-1800. [PMID: 35282626 PMCID: PMC8827086 DOI: 10.1039/d1sc04630f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2021] [Accepted: 12/28/2021] [Indexed: 11/21/2022] Open
Abstract
We investigate interatomic Coulombic decay in NeKr dimers after neon inner-valence photoionization [Ne+(2s-1)] using a synchrotron light source. We measure with high energy resolution the two singly charged ions of the Coulomb-exploding dimer dication and the photoelectron in coincidence. By carefully tracing the post-collision interaction between the photoelectron and the emitted ICD electron we are able to probe the temporal evolution of the state as it decays. Although the ionizing light pulses are 80 picoseconds long, we determine the lifetime of the intermediate dimer cation state and visualize the contraction of the nuclear structure on the femtosecond time scale.
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Affiliation(s)
- F Trinter
- Institut für Kernphysik, Goethe-Universität 60438 Frankfurt am Main Germany .,Molecular Physics, Fritz-Haber-Institut der Max-Planck-Gesellschaft 14195 Berlin Germany
| | - T Miteva
- Laboratoire de Chimie Physique Matière et Rayonnement, UMR 7614, Sorbonne Université, CNRS 75005 Paris France
| | - M Weller
- Institut für Kernphysik, Goethe-Universität 60438 Frankfurt am Main Germany .,Lawrence Berkeley National Laboratory, Chemical Sciences Division Berkeley California 94720 USA
| | - A Hartung
- Institut für Kernphysik, Goethe-Universität 60438 Frankfurt am Main Germany
| | - M Richter
- Institut für Kernphysik, Goethe-Universität 60438 Frankfurt am Main Germany
| | - J B Williams
- Department of Physics, University of Nevada Reno Nevada 89557 USA
| | - A Gatton
- Lawrence Berkeley National Laboratory, Chemical Sciences Division Berkeley California 94720 USA .,Department of Physics, Auburn University Auburn Alabama 36849 USA
| | - B Gaire
- Lawrence Berkeley National Laboratory, Chemical Sciences Division Berkeley California 94720 USA
| | - J Sartor
- Department of Physics, Auburn University Auburn Alabama 36849 USA
| | - A L Landers
- Department of Physics, Auburn University Auburn Alabama 36849 USA
| | - B Berry
- J. R. Macdonald Laboratory, Department of Physics, Kansas State University Manhattan Kansas 66506 USA
| | - I Ben-Itzhak
- J. R. Macdonald Laboratory, Department of Physics, Kansas State University Manhattan Kansas 66506 USA
| | - N Sisourat
- Laboratoire de Chimie Physique Matière et Rayonnement, UMR 7614, Sorbonne Université, CNRS 75005 Paris France
| | - V Stumpf
- Theoretische Chemie, Physikalisch-Chemisches Institut, Universität Heidelberg 69120 Heidelberg Germany
| | - K Gokhberg
- Theoretische Chemie, Physikalisch-Chemisches Institut, Universität Heidelberg 69120 Heidelberg Germany
| | - R Dörner
- Institut für Kernphysik, Goethe-Universität 60438 Frankfurt am Main Germany
| | - T Jahnke
- European XFEL GmbH 22869 Schenefeld Germany
| | - T Weber
- Lawrence Berkeley National Laboratory, Chemical Sciences Division Berkeley California 94720 USA
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2
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Shirkov L, Makarewicz J. Does DFT-SAPT method provide spectroscopic accuracy? J Chem Phys 2015; 142:064102. [DOI: 10.1063/1.4907204] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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3
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Islampour R, Gharibi M, Khavaninzadeh A. A comparative study of intermolecular potential energy functions proposed for the rare gas dimers. J STRUCT CHEM+ 2011. [DOI: 10.1134/s0022476611040044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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4
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DHAM ASHOKK. Multi-property predictions from recent He-CO potential energy surfaces and related comments on the nature of heteronuclear-rare gas interactions. Mol Phys 2010. [DOI: 10.1080/00268979650026389] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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5
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Pirani F, Brizi S, Roncaratti LF, Casavecchia P, Cappelletti D, Vecchiocattivi F. Beyond the Lennard-Jones model: a simple and accurate potential function probed by high resolution scattering data useful for molecular dynamics simulations. Phys Chem Chem Phys 2008; 10:5489-503. [PMID: 18956082 DOI: 10.1039/b808524b] [Citation(s) in RCA: 187] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Scattering data, measured for rare gas-rare gas systems under high angular and energy resolution conditions, have been used to probe the reliability of a recently proposed interaction potential function, which involves only one additional parameter with respect to the venerable Lennard-Jones (LJ) model and is hence called Improved Lennard-Jones (ILJ). The ILJ potential eliminates most of the inadequacies at short- and long-range of the LJ model. Further reliability tests have been performed by comparing calculated vibrational spacings with experimental values and calculated interaction energies at short-range with those obtained from the inversion of gaseous transport properties. The analysis, extended also to systems involving ions, suggests that the ILJ potential model can be used to estimate the behavior of unknown systems and can help to assess the different role of the leading interaction components. Moreover, due to its simple formulation, the physically reliable ILJ model appears to be particularly useful for molecular dynamics simulations of both neutral and ionic systems.
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Affiliation(s)
- Fernando Pirani
- Dipartimento di Chimica, Università di Perugia, 06123, Perugia, Italy.
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Wen Q, Jäger W. Spectroscopic study of the Ne-Xe-NH3 van der Waals trimer. Phys Chem Chem Phys 2008; 10:2496-501. [PMID: 18446249 DOI: 10.1039/b719166a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Rotational spectra of the Ne-Xe-NH3 van der Waals trimer were recorded using a pulsed-nozzle, Fourier transform microwave spectrometer. Both a- and b-type transitions of eight isotopologues, namely 20Ne-132Xe-14NH3, 20Ne-129Xe-14NH3, 20Ne-132Xe-15NH3, 20Ne-129Xe-15NH3, 20Ne-131Xe-15NH3, 22Ne-132Xe-15NH3, 22Ne-129Xe-15NH3, and 22Ne-131Xe-15NH3 were measured and assigned. Nuclear quadrupole hyperfine structures arising from the 14N (nuclear spin quantum number I = 1) and 131Xe (I = 3/2) nuclei were detected and analyzed. The determined rotational constants were used to fit structural parameters. A harmonic force field analysis was performed based on centrifugal distortion constants to extract information about vibrational motions of the complex. A comparison of van der Waals bond lengths and stretching force constants between the Ne-Xe-NH3 trimer and the corresponding dimers indicates that non-additive three-body effects are present in the trimer system. Analyses of the 14N and 131Xe nuclear quadrupole coupling constants suggest that the NH3 unit undergoes nearly free internal rotation within the complex and that the presence of Ne has little effect on the orientation of NH3 with respect to the Xe atom.
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Affiliation(s)
- Qing Wen
- Department of Chemistry, University of Alberta, Edmonton, Alberta, Canada T6G 2G2
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Sears DN, Jameson CJ. The Xe shielding surfaces for Xe interacting with linear molecules and spherical tops. J Chem Phys 2006; 121:2151-7. [PMID: 15260769 DOI: 10.1063/1.1758691] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
The 129Xe nuclear magnetic resonance spectrum of xenon in gas mixtures of Xe with other molecules provides a test of the ab initio surfaces for the intermolecular shielding of Xe in the presence of the other molecule. We examine the electron correlation contributions to the Xe-CO2, Xe-N2, Xe-CO, Xe-CH4, and Xe-CF4 shielding surfaces and test the calculations against the experimental temperature dependence of the density coefficients of the Xe chemical shift in the gas mixtures at infinite dilution in Xe. Comparisons with the gas phase data permit the refinement of site-site potential functions for Xe-N2, Xe-CO, and Xe-CF4 especially for atom-Xe distances in the range 3.5-6 A. With the atom-atom shielding surfaces and potential parameters obtained in the present work, construction of shielding surfaces and potentials for applications such as molecular dynamics averaging of Xe chemical shifts in liquid solvents containing CH3, CH2, CF3, and CF2 groups is possible.
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Affiliation(s)
- Devin N Sears
- Department of Chemistry, M/C-111, University of Illinois at Chicago, 60607-7061, USA
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Baccarelli I, Gianturco FA, Gonzalez-Lezana T, Delgado-Barrio G, Miret-Artés S, Villarreal P. Rovibrational Structures in Floppy Triatomics: Distributed Gaussian Functions Treatment for the Ne2H- System. J Phys Chem A 2006; 110:5487-94. [PMID: 16623480 DOI: 10.1021/jp0563890] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The full sequence of the bound states for a very floppy triatomic complex, Ne2H- in its ground electronic state, are initially computed for the rotationless situation and employing a variational approach that expands the total nuclear wave function over a large set of symmetry-adapted, distributed Gaussian functions and employs accurate atom-atom potential energy data. The results are tested for numerical convergence, compared with the behavior of both its diatomic fragments, Ne2 and NeH-, and further compared with the results for the Ne3 case. The computational analysis is extended to the production of the rotational constants for the very nonclassical ground state vibrational configuration by making use of the previous findings. The method is shown to provide us with several illuminating details on the nanoscopic internal dynamics of this very weakly bound quantum aggregate.
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Affiliation(s)
- Isabella Baccarelli
- Consorzio interuniversitario per le Applicazioni di Supercalcolo Per Universita' e Ricerca (CASPUR), Via dei Tizii 6B, 00185 Roma, Italy
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Xu * Y, Wijngaarden JV, Jäger * W. Microwave spectroscopy of ternary and quaternary van der Waals clusters. INT REV PHYS CHEM 2005. [DOI: 10.1080/01442350500252039] [Citation(s) in RCA: 51] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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10
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Giese TJ, York DM. Design and application of a multicoefficient correlation method for dispersion interactions. J Chem Phys 2004; 120:590-602. [PMID: 15267893 DOI: 10.1063/1.1630955] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
A new multicoefficient correlation method (MCCM) is presented for the determination of accurate van der Waals interactions. The method utilizes a novel parametrization strategy that simultaneously fits to very high-level binding, Hartree-Fock and correlation energies of homo- and heteronuclear rare gas dimers of He, Ne, and Ar. The decomposition of the energy into Hartree-Fock and correlation components leads to a more transferable model. The method is applied to the krypton dimer system, rare gas-water interactions, and three-body interactions of rare gas trimers He3, Ne3, and Ar3. For the latter, a very high-level method that corrects the rare-gas two-body interactions to the total binding energy is introduced. A comparison with high-level CCSD(T) calculations using large basis sets demonstrates the MCCM method is transferable to a variety of systems not considered in the parametrization. The method allows dispersion interactions of larger systems to be studied reliably at a fraction of the computational cost, and offers a new tool for applications to rare-gas clusters, and the development of dispersion parameters for molecular simulation force fields and new semiempirical quantum models.
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Affiliation(s)
- Timothy J Giese
- Department of Chemistry, University of Minnesota, Minneapolis, Minnesota 55415, USA
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11
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Meuwly M, Hutson JM. Potential energy surfaces and bound states for the open-shell van der Waals cluster Br–HF. J Chem Phys 2003. [DOI: 10.1063/1.1615238] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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12
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Haley TP, Cybulski SM. Ground state potential energy curves for He–Kr, Ne–Kr, Ar–Kr, and Kr2: Coupled-cluster calculations and comparison with experiment. J Chem Phys 2003. [DOI: 10.1063/1.1600434] [Citation(s) in RCA: 52] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023] Open
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13
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Tang KT, Toennies JP. The van der Waals potentials between all the rare gas atoms from He to Rn. J Chem Phys 2003. [DOI: 10.1063/1.1543944] [Citation(s) in RCA: 324] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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14
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Jameson CJ, Sears DN, de Dios AC. The [sup 129]Xe nuclear shielding tensor surfaces for Xe interacting with rare gas atoms. J Chem Phys 2003. [DOI: 10.1063/1.1534093] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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15
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Jameson CJ. Calculations of Xe line shapes in model nanochannels: Grand canonical Monte Carlo averaging of the 129Xe nuclear magnetic resonance chemical shift tensor. J Chem Phys 2002. [DOI: 10.1063/1.1468884] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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16
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DHAM ASHOKK, MEATH WILLIAMJ. Exchange-Coulomb potential energy surfaces and related physical properties for Ne-N2. Mol Phys 2001. [DOI: 10.1080/00268970010034559] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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17
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Ermoshin V, Engel V. Manifestation of predissociation and vibrational relaxation in femtosecond pump–probe signals: a theoretical analysis. Chem Phys Lett 2001. [DOI: 10.1016/s0009-2614(01)00162-2] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Mao DM, Hu XK, Bascal HA, Dimov SS, Lipson RH. Vibronic analyses of the mass-resolved NeXe spectra near Xe*(6p). J Chem Phys 1997. [DOI: 10.1063/1.474845] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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The quadrature discretization method (QDM) in the calculation of the rotational-vibrational transitions in rare gas dimers. ACTA ACUST UNITED AC 1997. [DOI: 10.1016/s0166-1280(96)04579-4] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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21
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Ernesti A, Hutson JM. Calculations of the spectra of rare gas dimers and trimers: Implications for additive and nonadditive intermolecular forces in Ne2–Ar, Ne2–Kr, Ne2–Xe, Ar2–Ne, Ar3, Ar2–Kr and Ar2–Xe. J Chem Phys 1995. [DOI: 10.1063/1.470223] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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22
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Dunlop PJ, Bignell CM. Prediction of gaseous diffusion coefficients from thermal diffusion measurements and other experimental data. J Chem Phys 1995. [DOI: 10.1063/1.469309] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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23
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Zhao Y, Yourshaw I, Reiser G, Arnold CC, Neumark DM. Study of the ArBr−, ArI−, and KrI− anions and the corresponding neutral van der Waals complexes by anion zero electron kinetic energy spectroscopy. J Chem Phys 1994. [DOI: 10.1063/1.468500] [Citation(s) in RCA: 119] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Jäger W, Xu Y, Gerry MCL. Pure rotational spectra of the mixed rare gas van der Waals complexes Ne–Xe, Ar–Xe, and Kr–Xe. J Chem Phys 1993. [DOI: 10.1063/1.465356] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Cambi R, Cappelletti D, Liuti G, Pirani F. Generalized correlations in terms of polarizability for van der Waals interaction potential parameter calculations. J Chem Phys 1991. [DOI: 10.1063/1.461035] [Citation(s) in RCA: 297] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Slaman MJ, Aziz RA. Quantum effects on thermal diffusion factors at room temperature for some noble gas pairs. Chem Phys 1991. [DOI: 10.1016/0301-0104(91)89040-h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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28
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Keil M, Danielson LJ, Dunlop PJ. On obtaining interatomic potentials from multiproperty fits to experimental data. J Chem Phys 1991. [DOI: 10.1063/1.460397] [Citation(s) in RCA: 73] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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