Dramatic Nondipole Effects in Low-energy Photoionization: Experimental and Theoretical Study of Xe 5s

Authors

Oliver Hemmers, University of Nevada, Las VegasFollow
Renaud Guillemin, CNRS, Laboratoire de Chimie Physique-Matière et RayonnementFollow
E. P. Kanter, Argonne National LaboratoryFollow
B. Krassig, Argonne National Laboratory
Dennis W. Lindle, University of Nevada, Las VegasFollow
S. H. Southworth, Argonne National Laboratory
R. Wehlitz, Synchrotron Radiation Center, University of WisconsinFollow
J. Baker, University of Nevada, Las VegasFollow
A. C. Hudson, University of Nevada, Las VegasFollow
M. Lotrakul, University of Nevada, Las Vegas
D. Rolles, Fritz-Haber-Institut der Max-Planck GesellschaftFollow
Wayne C. Stolte, University of Nevada, Las VegasFollow
I. Tran, University of Nevada, Las VegasFollow
A. Wolska, University of Nevada, Las VegasFollow
S. Yu, University of Nevada, Las VegasFollow
M. Ya Amusia, The Hebrew University, JerusalemFollow
K. T. Cheng, Lawrence Livermore National LaboratoryFollow
L. V. Chernysheva, Ioffe Physical-Technical Institute
W. R. Johnson, Department of Physics, University of Notre DameFollow
S. T. Manson, Georgia State UniversityFollow

Document Type

Article

Publication Date

8-2003

Publication Title

Physical Review Letters

Publisher

American Physical Society

Volume

91

Issue

5

First page number:

053002-1

Last page number:

053002-4

Abstract

The Xe 5s nondipole photoelectron parameter γ is obtained experimentally and theoretically from threshold to ∼200  eV photon energy. Significant nondipole effects are seen even in the threshold region of this valence shell photoionization. In addition, contrary to previous understanding, clear evidence of interchannel coupling among quadrupole photoionization channels is found.

Controlled Subject

Conduction electrons; Dipole moments; Nuclear physics; Photoionization; Quadrupoles

Disciplines

Atomic, Molecular and Optical Physics | Inorganic Chemistry | Nuclear | Physical Chemistry

File Format

pdf

File Size

157 KB

Language

English

Permissions

Copyright American Physical Society. Used with permission.

Rights

IN COPYRIGHT. For more information about this rights statement, please visit http://rightsstatements.org/vocab/InC/1.0/

Repository Citation

Hemmers, O., Guillemin, R., Kanter, E. P., Krassig, B., Lindle, D. W., Southworth, S. H., Wehlitz, R., Baker, J., Hudson, A. C., Lotrakul, M., Rolles, D., Stolte, W. C., Tran, I., Wolska, A., Yu, S., Amusia, M. Y., Cheng, K. T., Chernysheva, L. V., Johnson, W. R., Manson, S. T. (2003). Dramatic Nondipole Effects in Low-energy Photoionization: Experimental and Theoretical Study of Xe 5s. Physical Review Letters, 91(5), 053002-1-053002-4.
https://digitalscholarship.unlv.edu/hrc_fac_articles/21