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Title: Giant structures in low-energy electron-deuterium-iodide elastic scattering cross section

Abstract

Calculations of the resonance part of the cross section of elastic electron scattering with DI molecule at energies below the dissociative attachment threshold based on the use of the nonlocal resonance model of Horacek, Nakamura and Domcke [Z. Phys. D 42, 181 (1997)] reveal a series of sharp peaks of giant amplitudes of several thousands of A ring {sup 2}. These structures are interpreted as demonstrations of outer well resonances in the negative molecular ion state potential and should be observable experimentally provided the energy resolution of the beam is in the range of few meV.

Authors:
; ;  [1]
  1. Charles University, Faculty of Mathematics and Physics, Prague (Czech Republic)
Publication Date:
OSTI Identifier:
20982133
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. A; Journal Volume: 75; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevA.75.022719; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
74 ATOMIC AND MOLECULAR PHYSICS; AMPLITUDES; CROSS SECTIONS; DEUTERIUM; DEUTERIUM COMPOUNDS; DISSOCIATION; ELASTIC SCATTERING; ELECTRON ATTACHMENT; ELECTRON-MOLECULE COLLISIONS; ELECTRONS; ENERGY RESOLUTION; IODIDES; MOLECULAR IONS; MOLECULAR STRUCTURE; MOLECULES; POTENTIALS; RESONANCE

Citation Formats

Horacek, J., Houfek, K., and Cizek, M.. Giant structures in low-energy electron-deuterium-iodide elastic scattering cross section. United States: N. p., 2007. Web. doi:10.1103/PHYSREVA.75.022719.
Horacek, J., Houfek, K., & Cizek, M.. Giant structures in low-energy electron-deuterium-iodide elastic scattering cross section. United States. doi:10.1103/PHYSREVA.75.022719.
Horacek, J., Houfek, K., and Cizek, M.. Thu . "Giant structures in low-energy electron-deuterium-iodide elastic scattering cross section". United States. doi:10.1103/PHYSREVA.75.022719.
@article{osti_20982133,
title = {Giant structures in low-energy electron-deuterium-iodide elastic scattering cross section},
author = {Horacek, J. and Houfek, K. and Cizek, M.},
abstractNote = {Calculations of the resonance part of the cross section of elastic electron scattering with DI molecule at energies below the dissociative attachment threshold based on the use of the nonlocal resonance model of Horacek, Nakamura and Domcke [Z. Phys. D 42, 181 (1997)] reveal a series of sharp peaks of giant amplitudes of several thousands of A ring {sup 2}. These structures are interpreted as demonstrations of outer well resonances in the negative molecular ion state potential and should be observable experimentally provided the energy resolution of the beam is in the range of few meV.},
doi = {10.1103/PHYSREVA.75.022719},
journal = {Physical Review. A},
number = 2,
volume = 75,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}
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  • No abstract prepared.