STUDY OF THE β DECAY OF FISSION PRODUCTS WITH THE DTAS DETECTOR

被引:5
作者
Guadilla, V. [1 ]
Algora, A. [1 ,2 ]
Tain, J. L. [1 ]
Agramunt, J. [1 ]
Aysto, J. [3 ]
Briz, J. A. [4 ]
Cucoanes, A. [4 ]
Eronen, T. [3 ]
Estienne, M. [4 ]
Fallot, M. [4 ]
Fraile, L. M. [5 ]
Ganioglu, E. [6 ]
Gelletly, W. [1 ,7 ]
Gorelov, D. [3 ]
Hakala, J. [3 ]
Jokinen, A. [3 ]
Jordan, D. [1 ]
Kankainen, A. [3 ]
Kolhinen, V. [3 ]
Koponen, J. [3 ]
Lebois, M. [8 ]
Martinez, T. [9 ]
Monserrate, M.
Montaner-Piza, A. [1 ]
Moore, I. [3 ]
Nacher, E. [10 ]
Orrigo, S. E. A. [1 ]
Penttila, H. [3 ]
Pohjalainen, I. [3 ]
Porta, A. [4 ]
Reinikainen, J. [3 ]
Reponen, M. [3 ]
Rinta-Antila, S. [3 ]
Rubio, B.
Rytkonen, K. [3 ]
Shiba, T.
Sonnenschein, V. [3 ]
Sonzogni, A. A. [11 ]
Valencia, E. [1 ]
Vedia, V. [5 ]
Voss, A. [3 ]
Wilson, J. N. [8 ]
Zakari-Issoufou, A. -A. [4 ]
机构
[1] Univ Valencia, CSIC, Inst Fis Corpuscular, Valencia, Spain
[2] Hungarian Acad Sci, Inst Nucl Res, Debrecen, Hungary
[3] Univ Jyvaskyla, Dept Phys, Jyvaskyla, Finland
[4] CNRS, Subatech, IN2P3, EMN, Nantes, France
[5] Univ Complutense, CEI Moncloa, Grp Fis Nucl, Madrid, Spain
[6] Istanbul Univ, Dept Phys, Istanbul, Turkey
[7] Univ Surrey, Dept Phys, Guildford, Surrey, England
[8] Inst Phys Nucl Orsay, Orsay, France
[9] CIEMAT, Madrid, Spain
[10] CSIC, Inst Estructura Mat, Madrid, Spain
[11] Brookhaven Natl Lab, NNDC, Upton, NY 11973 USA
来源
ACTA PHYSICA POLONICA B | 2017年 / 48卷 / 03期
关键词
TOTAL ABSORPTION SPECTROMETER; SIMULATION;
D O I
10.5506/APhysPolB.48.529
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
Total Absorption Spectroscopy measurements of the beta decay of Mo-103 and Tc-103, important contributors to the decay heat summation calculation in reactors, are reported in this work. The analysis of the experiment, performed at IGISOL with the new DTAS detector, show new beta intensity that was not detected in previous measurements with Ge detectors.
引用
收藏
页码:529 / 532
页数:4
相关论文
共 13 条
[1]   GEANT4-a simulation toolkit [J].
Agostinelli, S ;
Allison, J ;
Amako, K ;
Apostolakis, J ;
Araujo, H ;
Arce, P ;
Asai, M ;
Axen, D ;
Banerjee, S ;
Barrand, G ;
Behner, F ;
Bellagamba, L ;
Boudreau, J ;
Broglia, L ;
Brunengo, A ;
Burkhardt, H ;
Chauvie, S ;
Chuma, J ;
Chytracek, R ;
Cooperman, G ;
Cosmo, G ;
Degtyarenko, P ;
Dell'Acqua, A ;
Depaola, G ;
Dietrich, D ;
Enami, R ;
Feliciello, A ;
Ferguson, C ;
Fesefeldt, H ;
Folger, G ;
Foppiano, F ;
Forti, A ;
Garelli, S ;
Giani, S ;
Giannitrapani, R ;
Gibin, D ;
Cadenas, JJG ;
González, I ;
Abril, GG ;
Greeniaus, G ;
Greiner, W ;
Grichine, V ;
Grossheim, A ;
Guatelli, S ;
Gumplinger, P ;
Hamatsu, R ;
Hashimoto, K ;
Hasui, H ;
Heikkinen, A ;
Howard, A .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2003, 506 (03) :250-303
[2]   Reactor Decay Heat in 239Pu: Solving the γ Discrepancy in the 4-3000-s Cooling Period [J].
Algora, A. ;
Jordan, D. ;
Tain, J. L. ;
Rubio, B. ;
Agramunt, J. ;
Perez-Cerdan, A. B. ;
Molina, F. ;
Caballero, L. ;
Nacher, E. ;
Krasznahorkay, A. ;
Hunyadi, M. D. ;
Gulyas, J. ;
Vitez, A. ;
Csatlos, M. ;
Csige, L. ;
Aysto, J. A. ;
Penttila, H. ;
Moore, I. D. ;
Eronen, T. ;
Jokinen, A. ;
Nieminen, A. ;
Hakala, J. ;
Karvonen, P. ;
Kankainen, A. ;
Saastamoinen, A. ;
Rissanen, J. ;
Kessler, T. ;
Weber, C. ;
Ronkainen, J. ;
Rahaman, S. ;
Elomaa, V. ;
Rinta-Antila, S. ;
Hager, U. ;
Sonoda, T. ;
Burkard, K. ;
Hueller, W. ;
Batist, L. ;
Gelletly, W. ;
Nichols, A. L. ;
Yoshida, T. ;
Sonzogni, A. A. ;
Perajarvi, K. .
PHYSICAL REVIEW LETTERS, 2010, 105 (20)
[3]   Pulse pileup correction of large NaI(Tl) total absorption spectra using the true pulse shape [J].
Cano-Ott, D ;
Tain, JL ;
Gadea, A ;
Rubio, B ;
Batist, L ;
Karny, M ;
Roeckl, E .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 430 (2-3) :488-497
[4]   Monte Carlo simulation of the response of a large NaI(Tl) total absorption spectrometer for β-decay studies [J].
Cano-Ott, D ;
Tain, JL ;
Gadea, A ;
Rubio, B ;
Batist, L ;
Karny, M ;
Roeckl, E .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1999, 430 (2-3) :333-347
[5]   JYFLTRAP: a Penning trap for precision mass spectroscopy and isobaric purification [J].
Eronen, T. ;
Kolhinen, V. S. ;
Elomaa, V. -V. ;
Gorelov, D. ;
Hager, U. ;
Hakala, J. ;
Jokinen, A. ;
Kankainen, A. ;
Karvonen, P. ;
Kopecky, S. ;
Moore, I. D. ;
Penttila, H. ;
Rahaman, S. ;
Rinta-Antila, S. ;
Rissanen, J. ;
Saastamoinen, A. ;
Szerypo, J. ;
Weber, C. ;
Aysto, J. .
EUROPEAN PHYSICAL JOURNAL A, 2012, 48 (04) :1-21
[6]   First experiment with the NUSTAR/FAIR Decay Total Absorption γ-Ray Spectrometer (DTAS) at the IGISOL IV facility [J].
Guadilla, V. ;
Algora, A. ;
Tain, J. L. ;
Agramunt, J. ;
Aysto, J. ;
Briz, J. A. ;
Cano-Ott, D. ;
Cucoanes, A. ;
Eronen, T. ;
Estienne, M. ;
Fallot, M. ;
Fraile, L. M. ;
Ganioglu, E. ;
Gelletly, W. ;
Gorelov, D. ;
Hakala, J. ;
Jokinen, A. ;
Jordan, D. ;
Kankainen, A. ;
Kolhinen, V. ;
Koponen, J. ;
Lebois, M. ;
Martinez, T. ;
Monserrate, M. ;
Montaner-Piza, A. ;
Moore, I. ;
Nacher, E. ;
Orrigo, S. ;
Penttila, H. ;
Podolyak, Zs. ;
Pohjalainen, I. ;
Porta, A. ;
Regan, P. ;
Reinikainen, J. ;
Reponen, M. ;
Rinta-Antila, S. ;
Rubio, B. ;
Rytkonen, K. ;
Shiba, T. ;
Sonnenschein, V. ;
Sonzogni, A. A. ;
Valencia, E. ;
Vedia, V. ;
Voss, A. ;
Wilson, J. N. ;
Zakari-Issoufou, A-A. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2016, 376 :334-337
[7]   ESSENTIAL DECAY OF PANDEMONIUM - DEMONSTRATION OF ERRORS IN COMPLEX BETA-DECAY SCHEMES [J].
HARDY, JC ;
CARRAZ, LC ;
JONSON, B ;
HANSEN, PG .
PHYSICS LETTERS B, 1977, 71 (02) :307-310
[8]   Towards commissioning the new IGISOL-4 facility [J].
Moore, I. D. ;
Eronen, T. ;
Gorelov, D. ;
Hakala, J. ;
Jokinen, A. ;
Kankainen, A. ;
Kolhinen, V. S. ;
Koponen, J. ;
Penttila, H. ;
Pohjalainen, I. ;
Reponen, M. ;
Rissanen, J. ;
Saastamoinen, A. ;
Rinta-Antila, S. ;
Sonnenschein, V. ;
Aysto, J. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2013, 317 :208-213
[9]   DECAY SCHEME OF 50-SEC TC-103 [J].
NIIZEKI, H ;
KAGEYAMA, S ;
TAMURA, T ;
MATUMOTO, Z .
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1979, 47 (01) :26-32
[10]   Algorithms for the analysis of β-decay total absorption spectra [J].
Tain, J. L. ;
Cano-Ott, D. .
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2007, 571 (03) :728-738