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Resonance parameters for measured keV neutron capture cross sections

Abstract

All available neutron capture cross sections in the keV region ({approx} to 100 keV) have been fitted with resonance parameters. Capture cross sections for nuclides with reasonably well known average s-wave parameters, but no measured cross section, have been calculated and tabulated using p-and d- wave strength functions interpolated between fitted values. Several of these nuclides are of interest in the theory of slow nucleosynthesis of heavy elements in stars, and the product of cosmic abundance (due to the s-process) and capture cross section at 30 keV has been plotted versus mass number. (author)
Publication Date:
May 01, 1969
Product Type:
Technical Report
Report Number:
INDC(AUL)-006; AAEC/E-198; INDC-292; INIS-XA-N-076
Resource Relation:
Other Information: 16 refs, 6 figs, 2 tabs; PBD: May 1969
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; ABUNDANCE; CAPTURE; CROSS SECTIONS; D WAVES; KEV RANGE 10-100; MASS NUMBER; NEUTRON REACTIONS; NEUTRONS; NUCLEOSYNTHESIS; P WAVES; RESONANCE; S PROCESS; S WAVES; STARS; STRENGTH FUNCTIONS
OSTI ID:
20500900
Research Organizations:
Australian Atomic Energy Commission Research Establishment, Lucas Heights (Australia)
Country of Origin:
IAEA
Language:
English
Other Identifying Numbers:
TRN: XA04N0897072362
Availability:
Available from INIS in electronic form
Submitting Site:
INIS
Size:
58 pages
Announcement Date:
Sep 23, 2004

Citation Formats

Musgrove, A.R. de L. Resonance parameters for measured keV neutron capture cross sections. IAEA: N. p., 1969. Web.
Musgrove, A.R. de L. Resonance parameters for measured keV neutron capture cross sections. IAEA.
Musgrove, A.R. de L. 1969. "Resonance parameters for measured keV neutron capture cross sections." IAEA.
@misc{etde_20500900,
title = {Resonance parameters for measured keV neutron capture cross sections}
author = {Musgrove, A.R. de L}
abstractNote = {All available neutron capture cross sections in the keV region ({approx} to 100 keV) have been fitted with resonance parameters. Capture cross sections for nuclides with reasonably well known average s-wave parameters, but no measured cross section, have been calculated and tabulated using p-and d- wave strength functions interpolated between fitted values. Several of these nuclides are of interest in the theory of slow nucleosynthesis of heavy elements in stars, and the product of cosmic abundance (due to the s-process) and capture cross section at 30 keV has been plotted versus mass number. (author)}
place = {IAEA}
year = {1969}
month = {May}
}