CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies

8 pags.; 9 figs.; Open Access funded by Creative Commons Attribution 3.0 (CC-BY) License; PACS numbers: 29.20.-c;29.38.-c;29.40.Mc;29.40.Vj;29.85.-c;29.90.+r;

Detalles Bibliográficos
Autores: Sánchez del Río, José, García Borge, María José, Nácher, Enrique, Perea, Ángel, Ribeiro, Guillermo, Tengblad, Olof
Tipo de recurso: artículo
Fecha de publicación:2014
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/117107
Acceso en línea:http://hdl.handle.net/10261/117107
Access Level:acceso abierto
Palabra clave:Scintillators
Phoswich
Protons and gamma radiation
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spelling CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energiesSánchez del Río, JoséGarcía Borge, María JoséNácher, EnriquePerea, ÁngelRibeiro, GuillermoTengblad, OlofScintillatorsPhoswichProtons and gamma radiation8 pags.; 9 figs.; Open Access funded by Creative Commons Attribution 3.0 (CC-BY) License; PACS numbers: 29.20.-c;29.38.-c;29.40.Mc;29.40.Vj;29.85.-c;29.90.+r;A sophisticated design of 750 LaBr3(Ce):LaCl3(Ce) phoswich crystals (CEPA10) with a segmentation determined by the Doppler correction and an energy resolution of 5% at 1 MeV is presented. Monte Carlo simulations have been performed for high energy protons (50–500 MeV) and gamma radiation (0.5–30 MeV) to determine the length and shape of the crystals for optimum performance of the detector. In the case of protons, the two-layer detector can be used as a ∆ELaBr3 – ETot telescope or, for very high energies, as a double energy loss detector (∆ELaBr3 + ∆ELaCl3), in order to determine the initial energy. In addition, an experimental test with high energy protons (70–230 MeV) was performed at the cyclotron center in Krakow, Poland with a first prototype of 2 x 2 phoswich rectangular crystals (CEPA4) packed in an aluminum can (0.5 mm case). To simulate CEPA10 efficiencies and resolutions, optical pulses detected in CEPA4 by photomultiplier tubes with a DAQ system were used as energy input functions in Monte Carlo simulationsThis work was supported by the Spanish CICYT under the project numbers FPA2009- 07387 and FPA2012-32443. J. Sánchez del Río thanks GANAS ERANET NUPNET for the financial support.Peer ReviewedWorld Scientific PublishingSCOAPConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2015201520142015info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/117107reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/FPA/2009-07387info:eu-repo/grantAgreement/EC/FPA/2012-32443Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1171072026-05-22T06:33:51Z
dc.title.none.fl_str_mv CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
title CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
spellingShingle CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
Sánchez del Río, José
Scintillators
Phoswich
Protons and gamma radiation
title_short CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
title_full CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
title_fullStr CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
title_full_unstemmed CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
title_sort CEPA: A LaBr3(Ce)/LaCl3(Ce) phoswich array for simultaneous detection of protons and gamma radiation emitted in reactions at relativistic energies
dc.creator.none.fl_str_mv Sánchez del Río, José
García Borge, María José
Nácher, Enrique
Perea, Ángel
Ribeiro, Guillermo
Tengblad, Olof
author Sánchez del Río, José
author_facet Sánchez del Río, José
García Borge, María José
Nácher, Enrique
Perea, Ángel
Ribeiro, Guillermo
Tengblad, Olof
author_role author
author2 García Borge, María José
Nácher, Enrique
Perea, Ángel
Ribeiro, Guillermo
Tengblad, Olof
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv SCOAP
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Scintillators
Phoswich
Protons and gamma radiation
topic Scintillators
Phoswich
Protons and gamma radiation
description 8 pags.; 9 figs.; Open Access funded by Creative Commons Attribution 3.0 (CC-BY) License; PACS numbers: 29.20.-c;29.38.-c;29.40.Mc;29.40.Vj;29.85.-c;29.90.+r;
publishDate 2014
dc.date.none.fl_str_mv 2014
2015
2015
2015
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/117107
url http://hdl.handle.net/10261/117107
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/FPA/2009-07387
info:eu-repo/grantAgreement/EC/FPA/2012-32443
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv World Scientific Publishing
publisher.none.fl_str_mv World Scientific Publishing
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,198674

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