Published April 1982 | Version v1
Journal article Metadata-only

Energies and transition probabilities of neptunium Xsub(L) rays

Creators

  • 1. Nice Univ., 06 (France). Lab. de Chimie-Physique et Radiochimie
  • 2. Abidjan Univ. (Ivory Coast)

Description

The L x-ray spectrum of Np following α-decay of 241Am was carefully reinvestigated by using HPGe detectors. Energy values of major lines are in good agreement with data deduced from Bearden's work, except for Lα1 and Lβsub(2.15) which exceed theoretical values by 8 and 22 eV, respectively. Intensities of different components agree well with previous experimental work, and β9, β10, γ11, γ13, t and s lines were found for the first time for Np (Z = 93). L subshell probability ratios are consistent with the Hartree-Fock-Slater calculations of Scofield. (author)

Additional details

Additional titles

Original title (French)
Energies et probabilites de transition des raies Xsub(L) du neptunium

Publishing Information

Journal Title
X-Ray Spectrom., XRS
Journal Volume
11
Journal Issue
2
Series
X-Ray Spectrom., XRS.
Journal Page Range
79-82
ISSN
0049-8246

INIS

Country of Publication
United Kingdom
Country of Input or Organization
United Kingdom
INIS RN
13682815
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ALPHA DECAY; AMERICIUM 241; COMPARATIVE EVALUATIONS; COMPILED DATA; ENERGY SPECTRA; ENERGY-LEVEL TRANSITIONS; EXPERIMENTAL DATA; HARTREE-FOCK METHOD; HIGH-PURITY GE DETECTORS; L SHELL; NEPTUNIUM; PROBABILITY; THEORETICAL DATA; X-RAY SPECTRA
Descriptors DEC
ACTINIDE NUCLEI; ACTINIDES; ALPHA DECAY RADIOISOTOPES; AMERICIUM ISOTOPES; DATA; DECAY; ELECTRONIC STRUCTURE; ELEMENTS; GE SEMICONDUCTOR DETECTORS; HEAVY NUCLEI; INFORMATION; ISOTOPES; MEASURING INSTRUMENTS; METALS; NUCLEAR DECAY; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; RADIATION DETECTORS; RADIOISOTOPES; SEMICONDUCTOR DETECTORS; SPECTRA; TRANSURANIUM ELEMENTS; YEARS LIVING RADIOISOTOPES