Effective photoexcitation cross section of 115In(γ,γ′)115mIn from photoactivation data

Photoexcitation yields of the 115mIn metastable state were measured with Bremsstrahlung γ beams over a range of endpoint energies between 4.5 and 18 MeV. An effective cross section of the 115In(γ,γ′)115mIn photoexcitation cross section was determinedto reproduce the data. This cross section is built...

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Bibliographic Details
Published inEPJ Web of Conferences Vol. 122; p. 03001
Main Authors Versteegen, M, Denis-Petit, D, Méot, V, Bonnet, T, Comet, M, Gobet, F, Hannachi, F, Morel, P, Martini, M, Péru, S, Tarisien, M, M-M Aléonard
Format Conference Proceeding Journal Article
LanguageEnglish
Published Les Ulis EDP Sciences 01.01.2016
Subjects
Bremsstrahlung
Building codes
Cross-sections
Metastable state
Photoexcitation
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Summary:Photoexcitation yields of the 115mIn metastable state were measured with Bremsstrahlung γ beams over a range of endpoint energies between 4.5 and 18 MeV. An effective cross section of the 115In(γ,γ′)115mIn photoexcitation cross section was determinedto reproduce the data. This cross section is built from a cross section calculated with the TALYS code, to which an enhancement is added at about 8.5 MeV.
ISSN:2101-6275
2100-014X
DOI:10.1051/epjconf/201612203001