Simultaneous measurement of the neutron capture and fission yields of 233U

被引：2

作者：

Berthoumieux, E. ^{[1
]}

Abbondanno, U. ^{[2
]}

Aerts, G. ^{[1
]}

Alvarez, H. ^{[3
]}

Alvarez-Velarde, F. ^{[4
]}

Andriamonje, S. ^{[1
]}

Andrzejewski, J. ^{[5
]}

Assimakopoulos, P. ^{[6
]}

Audouin, L. ^{[7
]}

Badurek, G. ^{[8
]}

Baumann, P. ^{[9
]}

Becvar, F. ^{[10
]}

Calvino, F. ^{[11
]}

Calviani, M. ^{[12
,13
]}

Cano-Ott, D. ^{[4
]}

Capote, R. ^{[14
,15
]}

Carrapico, C. ^{[1
,16
]}

Cennini, P. ^{[17
]}

Chepel, V. ^{[18
]}

Chiaveri, E. ^{[17
]}

Colonna, N. ^{[19
]}

Cortes, G. ^{[20
]}

Couture, A. ^{[21
]}

Cox, J. ^{[21
]}

Dahlfors, M. ^{[17
]}

David, S. ^{[7
]}

Dillmann, I. ^{[22
]}

Domingo-Pardo, C. ^{[22
,23
]}

Dridi, W. ^{[1
]}

Duran, I. ^{[3
]}

Eleftheriadis, C. ^{[24
]}

Embid-Segura, M. ^{[4
]}

Ferrant, L. ^{[7
]}

Ferrari, A. ^{[17
]}

Ferreira-Marques, R. ^{[18
]}

Fujii, K.

Furman, W. ^{[25
]}

Goncalves, I. ^{[18
]}

Gonzalez-Romero, E. ^{[4
]}

Gramegna, F. ^{[12
]}

Guerrero, C. ^{[4
]}

Gunsing, F. ^{[1
]}

Haas, B. ^{[26
]}

Haight, R. ^{[27
]}

Heil, M. ^{[22
]}

Herrera-Martinez, A. ^{[17
]}

Igashira, M. ^{[28
]}

Jericha, E. ^{[8
]}

Kaeppeler, F. ^{[22
]}

Kadi, Y. ^{[17
]}

机构：

[1] CEA Saclay, DSM DAPNIA, F-91191 Gif Sur Yvette, France

[2] Ist Nazl Fis Nucl, Trieste, Italy

[3] Univ Santiago Compostela, Santiago De Compostela, Spain

[4] Ctr Investigac Energet Medioambient Tecnol, Madrid, Spain

[5] Univ Lodz, Lodz, Poland

[6] Univ Ioannina, Ioannina, Greece

[7] Ctr Natl Rech Scientif IN2P3 IPN, Orsay, France

[8] Atominstitut Osterreich Univ, Tech Univ Wien, Vienna, Austria

[9] Ctr Natl Rech Scientif IN2P3 IReS, Strasbourg, France

[10] Charles Univ Prague, Prague, Czech Republic

[11] Univ Politecn Madrid, Madrid, Spain

[12] Lab Nazl Legnaro, Ist Nazl Fis Nucl, Legnaro, Italy

[13] Univ Padua, Dipartimento Fis, Padua, Italy

[14] Nucl Data Sect, Int Atom Energy Agcy IAEA, Vienna, Austria

[15] Univ Seville, Seville, Spain

[16] Inst Tecnol Nucl ITN, Lisbon, Portugal

[17] CERN, Geneva, Switzerland

[18] Univ Coimbra, LIP Coimbra Dept Fis, Coimbra, Portugal

[19] Ist Nazl Fis Nucl, Bari, Italy

[20] Univ Politecn Cataluna, Barcelona, Spain

[21] Univ Notre Dame, Notre Dame, IN USA

[22] Inst Kernphys, Forschungszentrum Karlsruhe GmbH FZK, Berlin, Germany

[23] Univ Valencia, CSIC, Inst Fis Corpuscular, E-46003 Valencia, Spain

[24] Aristotle Univ Thessaloniki, Thessaloniki, Greece

[25] Joint Inst Nucl Res, Frank Lab Neutron Phys, Dubna, Russia

[26] Ctr Natl Rech Scientif IN2P3 CENBG, Bordeaux, France

[27] Los Alamos Natl Lab, Los Alamos, NM 87545 USA

[28] Tokyo Inst Technol, Tokyo, Japan

[29] Oak Ridge Natl Lab, Div Phys, Oak Ridge, TN USA

[30] NCSR, Athens, Greece

[31] Univ Bologna, Dipartimento Fis, Bologna, Italy

[32] Sez INFN Bologna, Bologna, Italy

[33] Natl Tech Univ Athens, Athens, Greece

[34] Univ Wien, Inst Isotopenforschung & Kernphys, Vienna, Austria

[35] Pole Univ Leonard Vinci, Paris, France

[36] CEC JRC IRMM, Geel, Belgium

[37] Univ Basel, Dept Phys, Basel, Switzerland

[38] Univ Studi Pavia, Pavia, Italy

[39] ENEA, Bologna, Italy

来源：

INTERNATIONAL CONFERENCE ON NUCLEAR DATA FOR SCIENCE AND TECHNOLOGY, VOL 1, PROCEEDINGS | 2008年

关键词：

D O I：

10.1051/ndata:07665

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

We have measured the neutron capture and fission cross section of 233 U at the neutron time-of-flight facility n_TOF at CERN in the energy range from 1 eV to 1 MeV with high accuracy by using a high performance 4 pi BaF2 Total Absorption Calorimeter (TAC) as a detection device. The method, based on the TAC energy response study, allowing to disentangle between gamma's originating from fission and capture will be presented as well as the first very preliminary results.

引用

页码：571 / +

页数：2

共 15 条

[11] A 4π BaF2 detector for (n,γ) cross-section measurements at a spallation neutron source
Heil, M
Reifarth, R
Fowler, MM
Haight, RC
Käppeler, F
Rundberg, RS
Seabury, EH
Ullmann, JL
Wilhelmy, JB
Wisshak, K
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2001, 459 (1-2) : 229 - 246
[12] RUBBIA C, 1998, CERNLHC9802EET
[13] TAIN J, 2000, 7 N TOF M
[14] WESTON LW, 1968, NUCL SCI ENG, V34, P1
[15] THE KARLSRUHE 4-PI BARIUM FLUORIDE DETECTOR
WISSHAK, K
GUBER, K
KAPPELER, F
KRISCH, J
MULLER, H
RUPP, G
VOSS, F
[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1990, 292 (03) : 595 - 618

← 1 2 →