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Analysis of inelastic neutron scattering cross-sections to 2{sup +} states in even mass palladium nuclides. Final report. Pt. 1

Abstract

Starting from experimental {gamma}-ray emission cross sections, measured recently at IRMM Geel, the (n, n`) cross sections for the isolated states are derived. The neutron energy range is extended from the reaction threshold up to 1.3 MeV, when cascade {gamma}-ray emissions complicate the analysis. In the case of Pd-110 it was possible to deduce the (n, n`) excitation function from the experimental data up to a neutron energy of 3.3 MeV. The experimental cross sections are corrected for anisotropy of {gamma}-ray emission. The analysis of the cross sections is carried out by compound nucleus reaction theory and vibrational excitations. The coupled channels code ECIS88 is used. The theoretical description of the experimental data for the first and second 2+ states is accurate; without doing any special adjustments of parameters. (orig.).
Authors:
Publication Date:
Sep 01, 1994
Product Type:
Technical Report
Report Number:
ECN-C-94-084
Reference Number:
SCA: 663430; 663560; PA: AIX-27:012219; EDB-96:041971; NTS-96:012614; SN: 96001540243
Resource Relation:
Other Information: PBD: Sep 1994
Subject:
66 PHYSICS; NEUTRON REACTIONS; EXCITATION; PALLADIUM ISOTOPES; ANGULAR DISTRIBUTION; COMPOUND-NUCLEUS REACTIONS; COUPLED CHANNEL THEORY; DIFFERENTIAL CROSS SECTIONS; ENERGY DEPENDENCE; EXCITATION FUNCTIONS; E2-TRANSITIONS; INELASTIC SCATTERING; INTEGRAL CROSS SECTIONS; KEV RANGE 100-1000; MEV RANGE 01-10; NEUTRONS; PALLADIUM 104; PALLADIUM 104 TARGET; PALLADIUM 106; PALLADIUM 106 TARGET; PALLADIUM 108; PALLADIUM 108 TARGET; PALLADIUM 110; PALLADIUM 110 TARGET; ROTATIONAL STATES; THEORETICAL DATA; VIBRATIONAL STATES
OSTI ID:
180991
Research Organizations:
Netherlands Energy Research Foundation (ECN), Petten (Netherlands)
Country of Origin:
Netherlands
Language:
English
Other Identifying Numbers:
Other: ON: DE96612944; CNN: Contract IRMM/ST/94-174; Contract EC 9400174; Contract ECN 1575; TRN: NL95FM164012219
Availability:
INIS; OSTI as DE96612944
Submitting Site:
NLN
Size:
29 p.
Announcement Date:
Feb 20, 1996

Citation Formats

Meister, A. Analysis of inelastic neutron scattering cross-sections to 2{sup +} states in even mass palladium nuclides. Final report. Pt. 1. Netherlands: N. p., 1994. Web.
Meister, A. Analysis of inelastic neutron scattering cross-sections to 2{sup +} states in even mass palladium nuclides. Final report. Pt. 1. Netherlands.
Meister, A. 1994. "Analysis of inelastic neutron scattering cross-sections to 2{sup +} states in even mass palladium nuclides. Final report. Pt. 1." Netherlands.
@misc{etde_180991,
title = {Analysis of inelastic neutron scattering cross-sections to 2{sup +} states in even mass palladium nuclides. Final report. Pt. 1}
author = {Meister, A}
abstractNote = {Starting from experimental {gamma}-ray emission cross sections, measured recently at IRMM Geel, the (n, n`) cross sections for the isolated states are derived. The neutron energy range is extended from the reaction threshold up to 1.3 MeV, when cascade {gamma}-ray emissions complicate the analysis. In the case of Pd-110 it was possible to deduce the (n, n`) excitation function from the experimental data up to a neutron energy of 3.3 MeV. The experimental cross sections are corrected for anisotropy of {gamma}-ray emission. The analysis of the cross sections is carried out by compound nucleus reaction theory and vibrational excitations. The coupled channels code ECIS88 is used. The theoretical description of the experimental data for the first and second 2+ states is accurate; without doing any special adjustments of parameters. (orig.).}
place = {Netherlands}
year = {1994}
month = {Sep}
}