Publicação
Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV
| Resumo: | The inclusive J/ψJ/ψ production cross-section and fraction of J/ψJ/ψ mesons produced in B -hadron decays are measured in proton–proton collisions at View the MathML sources=7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the J/ψJ/ψ, using 2.3 pb−1 of integrated luminosity. The cross-section is measured from a minimum pTpT of 1 GeV to a maximum of 70 GeV and for rapidities within |y|<2.4|y|<2.4 giving the widest reach of any measurement of J/ψJ/ψ production to date. The differential production cross-sections of prompt and non-prompt J/ψJ/ψ are separately determined and are compared to Colour Singlet NNLO⋆NNLO⋆, Colour Evaporation Model, and FONLL predictions. |
|---|---|
| Autores principais: | Onofre, A. |
| Outros Autores: | Castro, Nuno Filipe Silva Fernandes; ATLAS Collaboration |
| Assunto: | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| Ano: | 2011 |
| País: | Portugal |
| Tipo de documento: | artigo |
| Tipo de acesso: | acesso aberto |
| Instituição associada: | Universidade do Minho |
| Idioma: | inglês |
| Origem: | RepositóriUM - Universidade do Minho |
| _version_ | 1867439855346122752 |
|---|---|
| author | Onofre, A. |
| author2 | Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| author2_role | author author |
| author_facet | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| author_role | author |
| contributor_name_str_mv | RepositóriUM - Universidade do Minho |
| country_str | PT |
| creators_json_txt | [{\"Person.name\":\"Onofre, A.\"},{\"Person.name\":\"Castro, Nuno Filipe Silva Fernandes\"},{\"Person.name\":\"ATLAS Collaboration\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | RepositóriUM - Universidade do Minho |
| datacite.creators.creator.creatorName.fl_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| datacite.date.Accepted.fl_str_mv | 2011-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2017-12-30T06:30:24Z |
| datacite.date.embargoed.fl_str_mv | 2017-12-30T06:30:24Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| datacite.subjects.subject.fl_str_mv | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| datacite.titles.title.fl_str_mv | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| dc.contributor.none.fl_str_mv | RepositóriUM - Universidade do Minho |
| dc.creator.none.fl_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| dc.date.Accepted.fl_str_mv | 2011-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2017-12-30T06:30:24Z |
| dc.date.embargoed.fl_str_mv | 2017-12-30T06:30:24Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | https://hdl.handle.net/1822/48896 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | Elsevier |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_abf2 |
| dc.subject.none.fl_str_mv | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| dc.title.fl_str_mv | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_6501 |
| description | The inclusive J/ψJ/ψ production cross-section and fraction of J/ψJ/ψ mesons produced in B -hadron decays are measured in proton–proton collisions at View the MathML sources=7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the J/ψJ/ψ, using 2.3 pb−1 of integrated luminosity. The cross-section is measured from a minimum pTpT of 1 GeV to a maximum of 70 GeV and for rapidities within |y|<2.4|y|<2.4 giving the widest reach of any measurement of J/ψJ/ψ production to date. The differential production cross-sections of prompt and non-prompt J/ψJ/ψ are separately determined and are compared to Colour Singlet NNLO⋆NNLO⋆, Colour Evaporation Model, and FONLL predictions. |
| dirty | 0 |
| eu_rights_str_mv | openAccess |
| format | article |
| fulltext.url.fl_str_mv | https://repositorium.uminho.pt/bitstreams/b0f1a9b1-1363-43c5-b263-caeb9203c2cc/download |
| id | rum_3e79a464131ce97c19f0b3e7d31be5c5 |
| identifier.url.fl_str_mv | https://hdl.handle.net/1822/48896 |
| instacron_str | repositorium |
| institution | Universidade do Minho |
| instname_str | Universidade do Minho |
| language | eng |
| network_acronym_str | rum |
| network_name_str | RepositóriUM - Universidade do Minho |
| oai_identifier_str | oai:repositorium.uminho.pt:1822/48896 |
| organization_str_mv | urn:organizationAcronym:repositorium |
| person_str_mv | Onofre, A. Castro, Nuno Filipe Silva Fernandes ATLAS Collaboration |
| publishDate | 2011 |
| publisher.none.fl_str_mv | Elsevier |
| reponame_str | RepositóriUM - Universidade do Minho |
| repository_id_str | urn:repositoryAcronym:rum |
| service_str_mv | urn:repositoryAcronym:rum |
| spelling | engElsevierporThe inclusive J/ψJ/ψ production cross-section and fraction of J/ψJ/ψ mesons produced in B -hadron decays are measured in proton–proton collisions at View the MathML sources=7 TeV with the ATLAS detector at the LHC, as a function of the transverse momentum and rapidity of the J/ψJ/ψ, using 2.3 pb−1 of integrated luminosity. The cross-section is measured from a minimum pTpT of 1 GeV to a maximum of 70 GeV and for rapidities within |y|<2.4|y|<2.4 giving the widest reach of any measurement of J/ψJ/ψ production to date. The differential production cross-sections of prompt and non-prompt J/ψJ/ψ are separately determined and are compared to Colour Singlet NNLO⋆NNLO⋆, Colour Evaporation Model, and FONLL predictions.application/pdfporMeasurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeVOnofre, A.Castro, Nuno Filipe Silva FernandesATLAS CollaborationHostingInstitutionOrganizationalRepositóriUM - Universidade do Minhoe-mailmailto:repositorium@usdb.uminho.ptrepositorium@usdb.uminho.ptCITATIONAad, G., Abbott, B., Abdallah, J., Abdelalim, A. A., Abdesselam, A., Abdinov, O., Onofre, A., . . . Collaboration, A. (2011). Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV. Nuclear Physics B, 850(3), 387-444. doi: 10.1016/j.nuclphysb.2011.05.015ISSNIsPartOf0550-3213EISSNIsPartOf1873-1562DOIIsPartOf10.1016/j.nuclphysb.2011.05.0152017-12-30T06:30:24Z20112011-01-01T00:00:00ZHandlehttps://hdl.handle.net/1822/48896http://purl.org/coar/access_right/c_abf2open accesshttp://www.oecd.org/science/inno/38235147.pdfFields of Science and Technology (FOS)Ciências Naturais::Ciências Físicashttp://www.oecd.org/science/inno/38235147.pdfFields of Science and Technology (FOS)Ciências Naturais::Ciências Físicas2769058 bytesliteraturehttp://purl.org/coar/resource_type/c_6501journal articlehttp://purl.org/coar/access_right/c_abf2application/pdffulltexthttps://repositorium.uminho.pt/bitstreams/b0f1a9b1-1363-43c5-b263-caeb9203c2cc/download |
| spellingShingle | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV Onofre, A. Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| status | SINGLETON |
| subject.other.fl_str_mv | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| title | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| title_full | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| title_fullStr | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| title_full_unstemmed | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| title_short | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| title_sort | Measurement of the differential cross-sections of inclusive, prompt and non-prompt J/psi production in proton-proton collisions at root s=7 TeV |
| topic | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| topic_facet | Ciências Naturais::Ciências Físicas Ciências Naturais::Ciências Físicas |
| url | https://hdl.handle.net/1822/48896 |
| visible | 1 |