Centrality determination of Au + Au collisions at 1.23A GeV with HADES
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10400.26/27541 |
Resumo: | The centrality determination for Au+Au collisions at 1.23A GeV, as measured with HADES at the GSI-SIS18, is described. In order to extract collision geometry related quantities, such as the average impact parameter or number of participating nucleons, a Glauber Monte Carlo approach is employed. For the application of this model to collisions at this relatively low centre-of-mass energy of $\sqrt{s_{\mathrm{NN}}} = 2.42$ GeV special investigations were performed. As a result a well defined procedure to determine centrality classes for ongoing analyses of heavy-ion data is established. |
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Centrality determination of Au + Au collisions at 1.23A GeV with HADESThe centrality determination for Au+Au collisions at 1.23A GeV, as measured with HADES at the GSI-SIS18, is described. In order to extract collision geometry related quantities, such as the average impact parameter or number of participating nucleons, a Glauber Monte Carlo approach is employed. For the application of this model to collisions at this relatively low centre-of-mass energy of $\sqrt{s_{\mathrm{NN}}} = 2.42$ GeV special investigations were performed. As a result a well defined procedure to determine centrality classes for ongoing analyses of heavy-ion data is established.Repositório ComumHADES collaboration (113 authors)Blanco, A.Bordalo, P.Fonte, P.Franco, C.Lopes, L.Mangiarotti, A.Ramos, S.Silva, L.2019-02-05T15:43:57Z2018-05-242019-02-05T15:43:57Z2018-05-24T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.26/27541enghttp://dx.doi.org/10.1140/epja/i2018-12513-7info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-08-03T06:25:50Zoai:comum.rcaap.pt:10400.26/27541Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T15:54:18.512491Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
title |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
spellingShingle |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES HADES collaboration (113 authors) |
title_short |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
title_full |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
title_fullStr |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
title_full_unstemmed |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
title_sort |
Centrality determination of Au + Au collisions at 1.23A GeV with HADES |
author |
HADES collaboration (113 authors) |
author_facet |
HADES collaboration (113 authors) Blanco, A. Bordalo, P. Fonte, P. Franco, C. Lopes, L. Mangiarotti, A. Ramos, S. Silva, L. |
author_role |
author |
author2 |
Blanco, A. Bordalo, P. Fonte, P. Franco, C. Lopes, L. Mangiarotti, A. Ramos, S. Silva, L. |
author2_role |
author author author author author author author author |
dc.contributor.none.fl_str_mv |
Repositório Comum |
dc.contributor.author.fl_str_mv |
HADES collaboration (113 authors) Blanco, A. Bordalo, P. Fonte, P. Franco, C. Lopes, L. Mangiarotti, A. Ramos, S. Silva, L. |
description |
The centrality determination for Au+Au collisions at 1.23A GeV, as measured with HADES at the GSI-SIS18, is described. In order to extract collision geometry related quantities, such as the average impact parameter or number of participating nucleons, a Glauber Monte Carlo approach is employed. For the application of this model to collisions at this relatively low centre-of-mass energy of $\sqrt{s_{\mathrm{NN}}} = 2.42$ GeV special investigations were performed. As a result a well defined procedure to determine centrality classes for ongoing analyses of heavy-ion data is established. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-05-24 2018-05-24T00:00:00Z 2019-02-05T15:43:57Z 2019-02-05T15:43:57Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10400.26/27541 |
url |
http://hdl.handle.net/10400.26/27541 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
http://dx.doi.org/10.1140/epja/i2018-12513-7 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799130410187227136 |