Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions
A study of D +π−, D 0π+ and D ∗+π− final states is performed using pp collision data, corresponding to an integrated luminosity of 1.0 fb−1, collected at a centre-of-mass energy of 7 TeV with the LHCb detector. The D 1(2420)0 resonance is observed in the D ∗+π− final state and the D∗2(2460) resonanc...
| Autores: | , , , , , , , , , , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2013 |
| País: | España |
| Institución: | Universidad de Barcelona |
| Repositorio: | Dipòsit Digital de la UB |
| OAI Identifier: | oai:diposit.ub.edu:2445/57606 |
| Acceso en línea: | https://hdl.handle.net/2445/57606 |
| Access Level: | acceso abierto |
| Palabra clave: | Espectroscòpia Hadrons Teoria quàntica de camps Gravitació Relativitat (Física) Teoria quàntica Spectrum analysis Quantum field theory Gravitation Relativity (Physics) Quantum theory |
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Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisionsCalvo Gómez, MíriamCamboni, AlessandroComerma Montells, AlbertGarrido Beltrán, LluísGraciani Díaz, RicardoGraugés Pous, EugeniOyanguren Campos, Arantza dePérez-Calero Yzquierdo, AntonioPicatoste Olloqui, EduardoPotterat, CédricRives Molina, Vicente JoséRuiz, Hugo (Ruiz Pérez)Ruiz Valls, PabloVilasis-Cardona, XavierLHCb CollaborationEspectroscòpiaHadronsTeoria quàntica de campsGravitacióRelativitat (Física)Teoria quànticaSpectrum analysisHadronsQuantum field theoryGravitationRelativity (Physics)Quantum theoryA study of D +π−, D 0π+ and D ∗+π− final states is performed using pp collision data, corresponding to an integrated luminosity of 1.0 fb−1, collected at a centre-of-mass energy of 7 TeV with the LHCb detector. The D 1(2420)0 resonance is observed in the D ∗+π− final state and the D∗2(2460) resonance is observed in the D +π−, D 0π+ and D ∗+π− final states. For both resonances, their properties and spin-parity assignments are obtained. In addition, two natural parity and two unnatural parity resonances are observed in the mass region between 2500 and 2800 MeV. Further structures in the region around 3000 MeV are observed in all the D ∗+π−, D +π− and D 0π+ final states.Springer Verlag2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/57606Articles publicats en revistes (Física Quàntica i Astrofísica)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: http://dx.doi.org/10.1007/JHEP09(2013)145Journal of High Energy Physics, 2013, vol. 9, num. 145, p. 1-25http://dx.doi.org/10.1007/JHEP09(2013)145cc-by (c) LHCb Collaboration, 2013http://creativecommons.org/licenses/by/3.0/es/info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/576062026-05-27T06:46:51Z |
| dc.title.none.fl_str_mv |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| title |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| spellingShingle |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions Calvo Gómez, Míriam Espectroscòpia Hadrons Teoria quàntica de camps Gravitació Relativitat (Física) Teoria quàntica Spectrum analysis Hadrons Quantum field theory Gravitation Relativity (Physics) Quantum theory |
| title_short |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| title_full |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| title_fullStr |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| title_full_unstemmed |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| title_sort |
Study of D J meson decays to D +π-, D 0π+ and D ∗+π- final states in pp collisions |
| dc.creator.none.fl_str_mv |
Calvo Gómez, Míriam Camboni, Alessandro Comerma Montells, Albert Garrido Beltrán, Lluís Graciani Díaz, Ricardo Graugés Pous, Eugeni Oyanguren Campos, Arantza de Pérez-Calero Yzquierdo, Antonio Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) Ruiz Valls, Pablo Vilasis-Cardona, Xavier LHCb Collaboration |
| author |
Calvo Gómez, Míriam |
| author_facet |
Calvo Gómez, Míriam Camboni, Alessandro Comerma Montells, Albert Garrido Beltrán, Lluís Graciani Díaz, Ricardo Graugés Pous, Eugeni Oyanguren Campos, Arantza de Pérez-Calero Yzquierdo, Antonio Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) Ruiz Valls, Pablo Vilasis-Cardona, Xavier LHCb Collaboration |
| author_role |
author |
| author2 |
Camboni, Alessandro Comerma Montells, Albert Garrido Beltrán, Lluís Graciani Díaz, Ricardo Graugés Pous, Eugeni Oyanguren Campos, Arantza de Pérez-Calero Yzquierdo, Antonio Picatoste Olloqui, Eduardo Potterat, Cédric Rives Molina, Vicente José Ruiz, Hugo (Ruiz Pérez) Ruiz Valls, Pablo Vilasis-Cardona, Xavier LHCb Collaboration |
| author2_role |
author author author author author author author author author author author author author author |
| dc.subject.none.fl_str_mv |
Espectroscòpia Hadrons Teoria quàntica de camps Gravitació Relativitat (Física) Teoria quàntica Spectrum analysis Hadrons Quantum field theory Gravitation Relativity (Physics) Quantum theory |
| topic |
Espectroscòpia Hadrons Teoria quàntica de camps Gravitació Relativitat (Física) Teoria quàntica Spectrum analysis Hadrons Quantum field theory Gravitation Relativity (Physics) Quantum theory |
| description |
A study of D +π−, D 0π+ and D ∗+π− final states is performed using pp collision data, corresponding to an integrated luminosity of 1.0 fb−1, collected at a centre-of-mass energy of 7 TeV with the LHCb detector. The D 1(2420)0 resonance is observed in the D ∗+π− final state and the D∗2(2460) resonance is observed in the D +π−, D 0π+ and D ∗+π− final states. For both resonances, their properties and spin-parity assignments are obtained. In addition, two natural parity and two unnatural parity resonances are observed in the mass region between 2500 and 2800 MeV. Further structures in the region around 3000 MeV are observed in all the D ∗+π−, D +π− and D 0π+ final states. |
| publishDate |
2013 |
| dc.date.none.fl_str_mv |
2013 |
| dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.none.fl_str_mv |
https://hdl.handle.net/2445/57606 |
| url |
https://hdl.handle.net/2445/57606 |
| dc.language.none.fl_str_mv |
Inglés |
| language_invalid_str_mv |
Inglés |
| dc.relation.none.fl_str_mv |
Reproducció del document publicat a: http://dx.doi.org/10.1007/JHEP09(2013)145 Journal of High Energy Physics, 2013, vol. 9, num. 145, p. 1-25 http://dx.doi.org/10.1007/JHEP09(2013)145 |
| dc.rights.none.fl_str_mv |
cc-by (c) LHCb Collaboration, 2013 http://creativecommons.org/licenses/by/3.0/es/ info:eu-repo/semantics/openAccess |
| rights_invalid_str_mv |
cc-by (c) LHCb Collaboration, 2013 http://creativecommons.org/licenses/by/3.0/es/ |
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openAccess |
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application/pdf |
| dc.publisher.none.fl_str_mv |
Springer Verlag |
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Springer Verlag |
| dc.source.none.fl_str_mv |
Articles publicats en revistes (Física Quàntica i Astrofísica) reponame:Dipòsit Digital de la UB instname:Universidad de Barcelona |
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Universidad de Barcelona |
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Dipòsit Digital de la UB |
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Dipòsit Digital de la UB |
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1869424406509387776 |
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15,301603 |