Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS
Bose-Einstein correlations between identified charged pions are measured for p+Pb collisions at √sNN = 5.02 TeV using data recorded by the ATLAS detector at the LHC correspondingto a total integrated luminosity of 28 nb−1. Pions are identified using ionization energy loss measured in the pixel detec...
| Autores: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2017 |
| País: | Argentina |
| Institución: | Consejo Nacional de Investigaciones Científicas y Técnicas |
| Repositorio: | CONICET Digital (CONICET) |
| Idioma: | inglés |
| OAI Identifier: | oai:ri.conicet.gov.ar:11336/66396 |
| Acceso en línea: | http://hdl.handle.net/11336/66396 |
| Access Level: | acceso abierto |
| Palabra clave: | ATLAS High energy physics Large Hadron Collider https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
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| dc.title.none.fl_str_mv |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| title |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| spellingShingle |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS Aaboud, M. ATLAS High energy physics Large Hadron Collider https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| title_short |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| title_full |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| title_fullStr |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| title_full_unstemmed |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| title_sort |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS |
| dc.creator.none.fl_str_mv |
Aaboud, M. Aad, G. Abbott, B. Abdallah, J. Abdinov, O. Alconada Verzini, María Josefina Alonso, Francisco Arduh, Francisco Anuar Dova, Maria Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Bossio Sola, Jonathan David Marceca, Gino Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Zibell. A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, S. Zinonos, Z. Zinser, M. Ziolkowski, M. Živković, L. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zwalinski, L. The ATLAS Collaboration |
| author |
Aaboud, M. |
| author_facet |
Aaboud, M. Aad, G. Abbott, B. Abdallah, J. Abdinov, O. Alconada Verzini, María Josefina Alonso, Francisco Arduh, Francisco Anuar Dova, Maria Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Bossio Sola, Jonathan David Marceca, Gino Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Zibell. A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, S. Zinonos, Z. Zinser, M. Ziolkowski, M. Živković, L. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zwalinski, L. The ATLAS Collaboration |
| author_role |
author |
| author2 |
Aad, G. Abbott, B. Abdallah, J. Abdinov, O. Alconada Verzini, María Josefina Alonso, Francisco Arduh, Francisco Anuar Dova, Maria Teresa Hoya, Joaquín Monticelli, Fernando Gabriel Wahlberg, Hernan Pablo Bossio Sola, Jonathan David Marceca, Gino Otero y Garzon, Gustavo Javier Piegaia, Ricardo Nestor Sacerdoti, Sabrina Zibell. A. Zieminska, D. Zimine, N. I. Zimmermann, C. Zimmermann, S. Zinonos, Z. Zinser, M. Ziolkowski, M. Živković, L. Zobernig, G. Zoccoli, A. Nedden, M. zur Zurzolo, G. Zwalinski, L. The ATLAS Collaboration |
| author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
ATLAS High energy physics Large Hadron Collider https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| topic |
ATLAS High energy physics Large Hadron Collider https://purl.org/becyt/ford/1.3 https://purl.org/becyt/ford/1 |
| description |
Bose-Einstein correlations between identified charged pions are measured for p+Pb collisions at √sNN = 5.02 TeV using data recorded by the ATLAS detector at the LHC correspondingto a total integrated luminosity of 28 nb−1. Pions are identified using ionization energy loss measured in the pixel detector. Two-particle correlation functions and the extracted source radii are presented as a function of collision centrality as well as the average transverse momentum (kT) and rapidity (y*ππ) of the pair. Pairs are selected with a rapidity −2 <y*ππ < 1 and with an average transverse momentum 0.1 < kT < 0.8 GeV. The effect of jet fragmentation on the two-particle correlation function is studied, and a method using oppositecharge pair data to constrain its contributions to the measured correlations is described. The measured source sizes are substantially larger in more central collisions and are observed to decrease with increasing pair kT. A correlation of the radii with the local charged particle density is demonstrated. The scaling of the extracted radii with the mean number of participating nucleons is also used to compare a selection of initial-geometry models. The cross-term Rol is measured as a function of rapidity, and a nonzero value is observed with 5.1σ combined significance for −1 < y*ππ < 1 in the most central events. |
| publishDate |
2017 |
| dc.date.none.fl_str_mv |
2017-04 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/66396 Aaboud, M.; Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; et al.; Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS; American Physical Society; Physical Review C: Nuclear Physics; C96; 4-2017; 064908 0556-2813 CONICET Digital CONICET |
| url |
http://hdl.handle.net/11336/66396 |
| identifier_str_mv |
Aaboud, M.; Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; et al.; Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS; American Physical Society; Physical Review C: Nuclear Physics; C96; 4-2017; 064908 0556-2813 CONICET Digital CONICET |
| dc.language.none.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.96.064908 info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.96.064908 |
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info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
| eu_rights_str_mv |
openAccess |
| rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
| dc.format.none.fl_str_mv |
application/pdf application/pdf |
| dc.publisher.none.fl_str_mv |
American Physical Society |
| publisher.none.fl_str_mv |
American Physical Society |
| dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
| instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
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CONICET Digital (CONICET) |
| collection |
CONICET Digital (CONICET) |
| repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
| repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
| _version_ |
1799195559150485504 |
| spelling |
Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLASAaboud, M.Aad, G.Abbott, B.Abdallah, J.Abdinov, O.Alconada Verzini, María JosefinaAlonso, FranciscoArduh, Francisco AnuarDova, Maria TeresaHoya, JoaquínMonticelli, Fernando GabrielWahlberg, Hernan PabloBossio Sola, Jonathan DavidMarceca, GinoOtero y Garzon, Gustavo JavierPiegaia, Ricardo NestorSacerdoti, SabrinaZibell. A.Zieminska, D.Zimine, N. I.Zimmermann, C.Zimmermann, S.Zinonos, Z.Zinser, M.Ziolkowski, M.Živković, L.Zobernig, G.Zoccoli, A.Nedden, M. zurZurzolo, G.Zwalinski, L.The ATLAS CollaborationATLASHigh energy physicsLarge Hadron Colliderhttps://purl.org/becyt/ford/1.3https://purl.org/becyt/ford/1Bose-Einstein correlations between identified charged pions are measured for p+Pb collisions at √sNN = 5.02 TeV using data recorded by the ATLAS detector at the LHC correspondingto a total integrated luminosity of 28 nb−1. Pions are identified using ionization energy loss measured in the pixel detector. Two-particle correlation functions and the extracted source radii are presented as a function of collision centrality as well as the average transverse momentum (kT) and rapidity (y*ππ) of the pair. Pairs are selected with a rapidity −2 <y*ππ < 1 and with an average transverse momentum 0.1 < kT < 0.8 GeV. The effect of jet fragmentation on the two-particle correlation function is studied, and a method using oppositecharge pair data to constrain its contributions to the measured correlations is described. The measured source sizes are substantially larger in more central collisions and are observed to decrease with increasing pair kT. A correlation of the radii with the local charged particle density is demonstrated. The scaling of the extracted radii with the mean number of participating nucleons is also used to compare a selection of initial-geometry models. The cross-term Rol is measured as a function of rapidity, and a nonzero value is observed with 5.1σ combined significance for −1 < y*ππ < 1 in the most central events.Fil: Aaboud, M.. Université Mohamed Premier and LPTPM; MarruecosFil: Aad, G.. Aix-Marseille Université; FranciaFil: Abbott, B.. Oklahoma State University; Estados UnidosFil: Abdallah, J.. Academia Sinica; ChinaFil: Abdinov, O.. Azerbaijan Academy of Sciences; AzerbaiyánFil: Alconada Verzini, María Josefina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Alonso, Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Arduh, Francisco Anuar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Dova, Maria Teresa. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Hoya, Joaquín. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Monticelli, Fernando Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Wahlberg, Hernan Pablo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - La Plata. Instituto de Física La Plata. Universidad Nacional de La Plata. Facultad de Ciencias Exactas. Instituto de Física La Plata; ArgentinaFil: Bossio Sola, Jonathan David. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Marceca, Gino. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Otero y Garzon, Gustavo Javier. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Piegaia, Ricardo Nestor. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Sacerdoti, Sabrina. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Ciudad Universitaria. Instituto de Física de Buenos Aires. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Instituto de Física de Buenos Aires; ArgentinaFil: Zibell. A.. Julius-Maximilians-Universität; AlemaniaFil: Zieminska, D.. Indiana University; Estados UnidosFil: Zimine, N. I.. Joint Institute for Nuclear Research; RusiaFil: Zimmermann, C.. Universität Mainz; AlemaniaFil: Zimmermann, S.. Albert-Ludwigs-Universität; AlemaniaFil: Zinonos, Z.. Georg-August-Universität; AlemaniaFil: Zinser, M.. Universität Mainz; AlemaniaFil: Ziolkowski, M.. Universität Siegen; AlemaniaFil: Živković, L.. University of Belgrade; SerbiaFil: Zobernig, G.. University of Wisconsin; Estados UnidosFil: Zoccoli, A.. Università di Bologna; ItaliaFil: Nedden, M. zur. Humboldt University; AlemaniaFil: Zurzolo, G.. Università di Napoli; ItaliaFil: Zwalinski, L.. Cern - European Organization For Nuclear Research; SuizaFil: The ATLAS Collaboration. No especifica;American Physical Society2017-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/66396Aaboud, M.; Aad, G.; Abbott, B.; Abdallah, J.; Abdinov, O.; et al.; Femtoscopy with identified charged pions in proton-lead collisions at sNN−−−√=5.02 TeV with ATLAS; American Physical Society; Physical Review C: Nuclear Physics; C96; 4-2017; 0649080556-2813CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevC.96.064908info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prc/abstract/10.1103/PhysRevC.96.064908info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2024-05-08T13:56:17Zoai:ri.conicet.gov.ar:11336/66396instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982024-05-08 13:56:17.697CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
| score |
15,811543 |