A compact fission detector for fission-tagging neutron capture experiments with radioactive fissile isotopes

Research Database / FORSCHUNGSDATENBANK

Publication 4604074 | Verified

Data Entry: Please note that the research database will be replaced by UNIverse by the end of October 2023. Please enter your data into the system https://universe-intern.unibas.ch. Thanks

Login for users with Unibas email account...

Login for registered users without Unibas email account...

A compact fission detector for fission-tagging neutron capture experiments with radioactive fissile isotopes

JournalArticle (Originalarbeit in einer wissenschaftlichen Zeitschrift)

ID	4604074
Author(s)	Bacak, M.; Aiche, M.; Belier, G.; Berthoumieux, E.; Diakaki, M.; Dupont, E.; Gunsing, F.; Heyse, J.; Kopecky, S.; Laurent, B.; Leeb, H.; Mathieu, L.; Moens, A.; Richter, S.; Schillebeeckx, P.; Serot, O.; Sibbens, G.; Taieb, J.; Vanleeuw, D.; Vlachoudis, V.; Aberle, O.; Amaducci, S.; Andrzejewski, J.; Audouin, L.; Balibrea, J.; Barbagallo, M.; Becvar, F.; Billowes, J.; Bosnar, D.; Brown, A.; Caamano, M.; Calvino, F.; Calviani, M.; Cano-Ott, D.; Cardella, R.; Casanovas, A.; Cerutti, F.; Chen, Y. H.; Chiaveri, E.; Colonna, N.; Cortes, G.; Cortes-Giraldo, M. A.; Cosentino, L.; Damone, L. A.; Domingo-Pardo, C.; Dressler, R.; Duran, I.; Fernandez-Dominguez, B.; Ferrari, A.; Ferreira, P.; Finocchiaro, P.; Furman, V.; Gobel, K.; Garcia, A. R.; Gawlik, A.; Gilardoni, S.; Glodariu, T.; Goncalves, I. F.; Gonzalez-Romero, E.; Griesmayer, E.; Guerrero, C.; Harada, H.; Heinitz, S.; Jenkins, D. G.; Jericha, E.; Kappeler, F.; Kadi, Y.; Kalamara, A.; Kavrigin, P.; Kimura, A.; Kivel, N.; Knapova, I.; Kokkoris, M.; Krticka, M.; Kurtulgil, D.; Leal-Cidoncha, E.; Lederer, C.; Lerendegui-Marco, J.; Lo Meo, S.; Lonsdale, S. J.; Macina, D.; Manna, A.; Marganiec, J.; Martinez, T.; Masi, A.; Massimi, C.; Mastinu, P.; Mastromarco, M.; Maugeri, E. A.; Mazzone, A.; Mendoza, E.; Mengoni, A.; Milazzo, P. M.; Mingrone, F.; Musumarra, A.; Negret, A.; Nolte, R.; Oprea, A.; Patronis, N.; Pavlik, A.; Perkowski, J.; Porras, I.; Praena, J.; Quesada, J. M.; Radeck, D.; Rauscher, T.; Reifarth, R.; Rubbia, C.; Ryan, J. A.; Sabate-Gilarte, M.; Saxena, A.; Schumann, D.; Sedyshev, P.; Smith, A. G.; Sosnin, N.; Stamatopoulos, A.; Tagliente, G.; Tain, J. L.; Tarifeno-Saldivia, A.; Tassan-Got, L.; Valenta, S.; Vannini, G.; Variale, V.; Vaz, P.; Ventura, A.; Vlastou, R.; Wallner, A.; Warren, S.; Weiss, C.; Woods, P. J.; Wright, T.; Zugec, P.
Author(s) at UniBasel	Rauscher, Thomas
Year	2020
Title	A compact fission detector for fission-tagging neutron capture experiments with radioactive fissile isotopes
Journal	Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume	969
Pages / Article-Number	163981-163981
Keywords	Fission detector; U-233; n_TOF; Time-of-flight
Mesh terms	Science & TechnologyTechnologyPhysical SciencesInstruments & InstrumentationNuclear Science & TechnologyPhysics, NuclearPhysics, Particles & FieldsInstruments & InstrumentationNuclear Science & TechnologyPhysics
Abstract	In the measurement of neutron capture cross-sections of fissile isotopes, the fission channel is a source of background which can be removed efficiently using the so-called fission-tagging or fission-veto technique. For this purpose a new compact and fast fission chamber has been developed. The design criteria and technical description of the chamber are given within the context of a measurement of the U-233(n, gamma) cross-section at the n_TOF facility at CERN, where it was coupled to the n_TOF Total Absorption Calorimeter. For this measurement the fission detector was optimized for time resolution, minimization of material in the neutron beam and for alpha-fission discrimination. The performance of the fission chamber and its application as a fission tagging detector are discussed.
Publisher	Elsevier
ISSN/ISBN	0168-9002 ; 1872-9576
edoc-URL	https://edoc.unibas.ch/78611/
Full Text on edoc	No
Digital Object Identifier DOI	10.1016/j.nima.2020.163981
ISI-Number	000536792400015
Document type (ISI)	Article

25/04/2024

Research Database / FORSCHUNGSDATENBANK