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Assembly and calibration of a new experimental apparatus for production and utilization of capture gamma rays; Montagem e calibracao de um novo arranjo experimental para a producao e utilizacao de radiacao gama de captura

Abstract

A new experimental apparatus has been mounted at the tangential beam tube B H 4/12 of the IPEN IEA-R1 (2 MW) reactor, for production and utilization of capture gamma rays. In this type of experiment, monochromatic gamma radiation, with energy resolution of about 10 eV, is produced by thermal neutron capture in several materials placed near the reactor core. By changing the target material it was possible to obtain up to 30 gamma lines in the 5 to 11 MeV energy range and so, the present experimental arrangement may be considered as an excellent gamma ray source for photonuclear reactions studies in low excitation energies. (author).
Authors:
Publication Date:
Dec 31, 1993
Product Type:
Thesis/Dissertation
Report Number:
INIS-BR-3334
Reference Number:
SCA: 661220; PA: AIX-25:041092; EDB-94:091493; ERA-19:022772; NTS-94:023624; SN: 94001031958
Resource Relation:
Other Information: TH: Tese (M.Sc.).; PBD: 1993
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; GAMMA SOURCES; IEAR-1 REACTOR; GAMMA RADIATION; NEUTRON REACTIONS; PHOTONS; RESEARCH REACTORS; THERMAL NEUTRONS; 661220; PARTICLE BEAM PRODUCTION AND HANDLING; TARGETS
OSTI ID:
10157165
Research Organizations:
Instituto de Pesquisas Energeticas e Nucleares (IPEN), Sao Paulo, SP (Brazil)
Country of Origin:
Brazil
Language:
Portuguese
Other Identifying Numbers:
Other: ON: DE94626650; TRN: BR9432055041092
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
73 p.
Announcement Date:
Jul 06, 2005

Citation Formats

Semmler, R. Assembly and calibration of a new experimental apparatus for production and utilization of capture gamma rays; Montagem e calibracao de um novo arranjo experimental para a producao e utilizacao de radiacao gama de captura. Brazil: N. p., 1993. Web.
Semmler, R. Assembly and calibration of a new experimental apparatus for production and utilization of capture gamma rays; Montagem e calibracao de um novo arranjo experimental para a producao e utilizacao de radiacao gama de captura. Brazil.
Semmler, R. 1993. "Assembly and calibration of a new experimental apparatus for production and utilization of capture gamma rays; Montagem e calibracao de um novo arranjo experimental para a producao e utilizacao de radiacao gama de captura." Brazil.
@misc{etde_10157165,
title = {Assembly and calibration of a new experimental apparatus for production and utilization of capture gamma rays; Montagem e calibracao de um novo arranjo experimental para a producao e utilizacao de radiacao gama de captura}
author = {Semmler, R}
abstractNote = {A new experimental apparatus has been mounted at the tangential beam tube B H 4/12 of the IPEN IEA-R1 (2 MW) reactor, for production and utilization of capture gamma rays. In this type of experiment, monochromatic gamma radiation, with energy resolution of about 10 eV, is produced by thermal neutron capture in several materials placed near the reactor core. By changing the target material it was possible to obtain up to 30 gamma lines in the 5 to 11 MeV energy range and so, the present experimental arrangement may be considered as an excellent gamma ray source for photonuclear reactions studies in low excitation energies. (author).}
place = {Brazil}
year = {1993}
month = {Dec}
}