Published December 1, 1985 | Version v1
Journal article Metadata-only

Collision cross section of fast beam by neutral gas target

Creators

  • 1. University of Baghdad, College of Education, Physics Department, Adamiyah, Iraq

Description

Effective deexcitation cross sections of fast beams of Na, Ne, and Li+ in the excited P state at energies of approx.160 keV with a N2 gas target are reported. These cross sections are obtained from analysis of the dependences of the effective lifetime on the gas pressure. Results for neon indicate small variations of deexcitation cross section for the different 3p fine structure levels

Additional details

Publishing Information

Journal Title
Appl. Opt.
Journal Volume
24
Journal Issue
23
Series
Appl. Opt.
Journal Page Range
4226-4228
ISSN
0003-6935
CODEN
APOPA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
17041584
Subject category
S74: ATOMIC AND MOLECULAR PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ATOM-MOLECULE COLLISIONS; ATOMIC BEAMS; COLLISIONS; CROSS SECTIONS; DE-EXCITATION; EXPERIMENTAL DATA; GASES; ION BEAMS; LITHIUM IONS; MOLECULAR IONS; NEON; NITROGEN; PRESSURE DEPENDENCE; RELAXATION TIME; SODIUM; TARGETS
Descriptors DEC
ALKALI METALS; ATOM COLLISIONS; ATOMIC IONS; BEAMS; CHARGED PARTICLES; DATA; ELEMENTS; ENERGY-LEVEL TRANSITIONS; FLUIDS; INFORMATION; IONS; METALS; MOLECULE COLLISIONS; NONMETALS; NUMERICAL DATA; RARE GASES