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Journal articles
Fission Cross-section Measurements of 233U, 245Cm and 241;243Am at CERN n_TOF Facility
M. Calviani
S. Andriamonje
E. Chiaveri
V. Vlachoudis
N. Colonna
M. H. Meaze
S. Marrone
G. Tagliente
R. Terlizzi
F. Belloni
U. Abbondanno
K. Fujii
P. M. Milazzo
C. Moreau
G. Aerts
E. Berthoumieux
W. Dridi
F. Gunsing
1
J. Pancin
L. Perrot
1
A. Plukis
H. Alvarez
I. Duran
C. Paradela
2
F. Alvarez-Velarde
1
D. Cano-Ott
E. Gonzalez-Romero
C. Guerrero
T. Martinez
D. Villamarin
M. C. Vicente
J. Andrzejewski
1
J. Marganiec
P. Assimakopoulos
D. Karadimos
D. Karamanis
C. Papachristodoulou
N. Patronis
L. Audouin
2
S. David
2
L. Ferrant
2
S. Isaev
2
C. Stephan
2
L. Tassan-Got
2
G. Badurek
E. Jericha
H. Leeb
H. Oberhummer
M. T. Pigni
P. Baumann
3
M. Kerveno
3
S. Lukic
3
G. Rudolf
3
F. Becvar
M. Krticka
F. Calvino
R. Capote
A. Carrillo de Albornoz
C. Papachristodoulou
Author
N. Patronis
Author
L. Audouin 2
Author
S. David 2
Author IdHAL : sylvain-david-in2p3
R. Capote
Author
A. Carrillo de Albornoz
Author
1
IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers (CEA Saclay
F-91191 Gif sur Yvette cedex - France)
- CEA - Commissariat à l'énergie atomique et aux énergies alternatives : DRF/IRFU (Centre de Saclay Centre de Grenoble Centre de Cadarache etc - France)
- Université Paris-Saclay (Bâtiment Bréguet, 3 Rue Joliot Curie 2e ét, 91190 Gif-sur-Yvette - France)
2
IPNO - Institut de Physique Nucléaire d'Orsay (IPN - 15, rue Georges Clemenceau - 91406 ORSAY CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8608 (France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
3
DRS-IPHC - Département Recherches Subatomiques (23 rue du Loess - BP28 67037 Strasbourg cedex 2 - France)
- IPHC - Institut Pluridisciplinaire Hubert Curien (23 rue Loess - BP 28 67037 Strasbourg Cedex - France)
- UNISTRA - Université de Strasbourg (4 rue Blaise Pascal - CS 90032 - 67081 Strasbourg cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7178 (France)
Abstract : Neutron-induced fission cross-sections of minor actinides have been measured using the n_TOF white neutron source at CERN, Geneva, as part of a large experimental program aiming at collecting new data relevant for nuclear astrophysics and for the design of advanced reactor systems. The measurements at n_TOF take advantage of the innovative features of the n_TOF facility, namely the wide energy range, high instantaneous neutron flux and good energy resolution. Final results on the fission cross-section of 233U, 245Cm and 243Am from thermal to 20 MeV are here reported, together with preliminary results for 241Am. The measurement have been performed with a dedicated Fast Ionization Chamber (FIC), a fission fragment detector with a very high efficiency, relative to the very well known cross-section of 235U, measured simultaneously with the same detector.
Document type :
Journal articles
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http://hal.in2p3.fr/in2p3-00623121
Contributor : Sophie Heurteau Connect in order to contact the contributor
Submitted on : Thursday, September 15, 2011 - 3:03:18 PM
Last modification on : Tuesday, December 14, 2021 - 3:48:04 AM
Contributor : Sophie Heurteau Connect in order to contact the contributor
Submitted on : Thursday, September 15, 2011 - 3:03:18 PM
Last modification on : Tuesday, December 14, 2021 - 3:48:04 AM
Identifiers
- HAL Id : in2p3-00623121, version 1
- DOI : 10.3938/jkps.59.1912
Citation
M. Calviani, S. Andriamonje, E. Chiaveri, V. Vlachoudis, N. Colonna, et al.. Fission Cross-section Measurements of 233U, 245Cm and 241;243Am at CERN n_TOF Facility. Journal of the Korean Physical Society, Korean physical society, 2011, 59, pp.1912-1915. ⟨10.3938/jkps.59.1912⟩. ⟨in2p3-00623121⟩
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