Skip to Main content Skip to Navigation
Journal articles

197Au(n,γ) cross section in the unresolved resonance region

C. Lederer N. Colonna C. Domingo-Pardo F. Gunsing 1 F. Käppeler C. Massimi A. Mengoni A. Wallner U. Abbondanno G. Aerts 1 H. Álvarez F. Álvarez-Velarde S. Andriamonje 1 J. Andrzejewski P. Assimakopoulos L. Audouin 2 G. Badurek M. Barbagallo P. Baumann 3 F. Bečvář F. Belloni E. Berthoumieux 1 M. Calviani F. Calviño D. Cano-Ott R. Capote C. Carrapiço 1 A. Carrillo de Albornoz P. Cennini V. Chepel E. Chiaveri G. Cortes A. Couture J. Cox M. Dahlfors S. David 2 I. Dillmann R. Dolfini W. Dridi 1 I. Duran C. Eleftheriadis M. Embid-Segura L. Ferrant 2 Anthony Ferrari R. Ferreira-Marques L. Fitzpatrick H. Frais-Koelbl K. Fujii W. Furman I. Goncalves E. González-Romero A. Goverdovski F. Gramegna E. Griesmayer C. Guerrero B. Haas 4 R. Haight M. Heil A. Herrera-Martinez M. Igashira S. Isaev 2 E. Jericha Y. Kadi D. Karadimos D. Karamanis 4 M. Kerveno 3 V. Ketlerov P. Koehler V. Konovalov E. Kossionides M. Krtička C. Lampoudis 1 H. Leeb A. Lindote I. Lopes R. Losito M. Lozano S. Lukic 3 J. Marganiec L. Marques S. Marrone T. Martínez P. Mastinu E. Mendoza P. M. Milazzo C. Moreau M. Mosconi F. Neves H. Oberhummer S. O'Brien M. Oshima J. Pancin 1 C. Papachristodoulou C. Papadopoulos C. Paradela N. Patronis A. Pavlik P. Pavlopoulos 5 L. Perrot 1 M. T. Pigni R. Plag A. Plompen A. Plukis 1 A. Poch J. Praena C. Pretel J. Quesada T. Rauscher R. Reifarth M. Rosetti 1 C. Rubbia G. Rudolf P. Rullhusen J. Salgado C. Santos L. Sarchiapone R. Sarmento I. Savvidis C. Stephan 2 G. Tagliente J. L. Tain D. Tarrío L. Tassan-Got 2 L. Tavora R. Terlizzi G. Vannini P. Vaz A. Ventura D. Villamarin V. Vlachoudis R. Vlastou F. Voss S. Walter H. Wendler M. Wiescher K. Wisshak
Abstract : The cross section of the reaction 197Au(n,γ) was measured with the time-of-flight technique at the n_TOF (neutron time-of-flight) facility in the unresolved resonance region between 5 and 400 keV using a pair of C6D6 (where D denotes 2H) liquid scintillators for the detection of prompt capture γ rays. The results with a total uncertainty of 3.9%-6.7% for a resolution of 20 bins per energy decade show fair agreement with the Evaluated Nuclear Data File Version B-VII.0 (ENDF/B-VII.0), which contains the standard evaluation. The Maxwellian-averaged cross section (MACS) at 30 keV is in excellent agreement with the one according to the ENDF/B-VII.0 evaluation and 4.7% higher than the MACS measured independently by activation technique. Structures in the cross section, which had also been reported earlier, have been interpreted as being due to clusters of resonances.
Document type :
Journal articles
Complete list of metadatas

http://hal.in2p3.fr/in2p3-00587586
Contributor : Virginie Mas <>
Submitted on : Wednesday, April 20, 2011 - 10:23:35 PM
Last modification on : Wednesday, September 16, 2020 - 4:08:32 PM

Links full text

Identifiers

Collections

Citation

C. Lederer, N. Colonna, C. Domingo-Pardo, F. Gunsing, F. Käppeler, et al.. 197Au(n,γ) cross section in the unresolved resonance region. Physical Review C, American Physical Society, 2011, 83, pp.034608. ⟨10.1103/PhysRevC.83.034608⟩. ⟨in2p3-00587586⟩

Share

Metrics

Record views

212