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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/13783
Title: Electron-impact excitation of krypton: Cross sections of interest in plasma modeling
Authors: Gangwar R.K.
Sharma, Lalita K.
Srivastava, Rajesh
Stauffer A.D.
Published in: Physical Review A - Atomic, Molecular, and Optical Physics
Abstract: We have performed relativistic distorted-wave calculations to study the excitation of Kr from its ground 4p6 configuration to the higher lying fine-structure levels of the 4p54d, 4p55p, and 4p56s manifolds. We have obtained relativistic Dirac-Fock multiconfiguration wave functions for the ground and the excited states. We present results for differential cross section and compare these with the available experimental measurements for energies up to 100 eV. We also report integrated cross sections for incident electron energies up to 300 eV and provide analytic fits for plasma modeling applications. © 2010 The American Physical Society.
Citation: Physical Review A - Atomic, Molecular, and Optical Physics (2010), 82(3): -
URI: https://doi.org/10.1103/PhysRevA.82.032710
http://repository.iitr.ac.in/handle/123456789/13783
Issue Date: 2010
ISSN: 10502947
Author Scopus IDs: 34881656500
14046198100
7401868829
22999128000
Author Affiliations: Gangwar, R.K., Department of Physics, Indian Institute of Technology, Roorkee 247667, India, Department of Physics and Astronomy, York University, Toronto M3J 1P3, Canada
Sharma, L., Physikalisches Institut, Universität Heidelberg, D-69120 Heidelberg, Germany, GSI Helmholtzzentrum für Schwerionenforschung GmbH, Planckstrasse 1, D-64291 Darmstadt, Germany
Srivastava, R., Department of Physics, Indian Institute of Technology, Roorkee 247667, India
Stauffer, A.D., Department of Physics and Astronomy, York University, Toronto M3J 1P3, Canada
Corresponding Author: Gangwar, R. K.; Department of Physics, Indian Institute of Technology, Roorkee 247667, India
Appears in Collections:Journal Publications [PH]

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