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Exploring new possibilities to discover a light pseudo-scalar at LHCb
We study the possibility of observing a light pseudo-scalar a at LHCb. We target the mass region $2.5\,\mathrm{GeV}\lesssim m_a\lesssim 60\,\mathrm{GeV}$ and various decay channels, some of which have never been considered before: muon pairs, tau pairs, D meson pairs, and di-photon. We interpret the...
| Autores principales: | , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1140/epjc/s10052-021-09930-y http://cds.cern.ch/record/2774079 |
| _version_ | 1780971544200085504 |
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| author | Buarque Franzosi, Diogo Cacciapaglia, Giacomo Cid Vidal, Xabier Ferretti, Gabriele Flacke, Thomas Vázquez Sierra, Carlos |
| author_facet | Buarque Franzosi, Diogo Cacciapaglia, Giacomo Cid Vidal, Xabier Ferretti, Gabriele Flacke, Thomas Vázquez Sierra, Carlos |
| author_sort | Buarque Franzosi, Diogo |
| collection | CERN |
| description | We study the possibility of observing a light pseudo-scalar a at LHCb. We target the mass region $2.5\,\mathrm{GeV}\lesssim m_a\lesssim 60\,\mathrm{GeV}$ and various decay channels, some of which have never been considered before: muon pairs, tau pairs, D meson pairs, and di-photon. We interpret the results in the context of models of 4D Composite Higgs and Partial Compositeness in particular. |
| id | cern-2774079 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2021 |
| record_format | invenio |
| spelling | cern-27740792023-01-31T10:27:46Zdoi:10.1140/epjc/s10052-021-09930-yhttp://cds.cern.ch/record/2774079engBuarque Franzosi, DiogoCacciapaglia, GiacomoCid Vidal, XabierFerretti, GabrieleFlacke, ThomasVázquez Sierra, CarlosExploring new possibilities to discover a light pseudo-scalar at LHCbhep-exParticle Physics - Experimenthep-phParticle Physics - PhenomenologyWe study the possibility of observing a light pseudo-scalar a at LHCb. We target the mass region $2.5\,\mathrm{GeV}\lesssim m_a\lesssim 60\,\mathrm{GeV}$ and various decay channels, some of which have never been considered before: muon pairs, tau pairs, D meson pairs, and di-photon. We interpret the results in the context of models of 4D Composite Higgs and Partial Compositeness in particular.We study the possibility of observing a light pseudo-scalar $a$ at LHCb. We target the mass region $1 \lesssim m_a \lesssim 60$ GeV and various decay channels, some of which have never been considered before: muon pairs, tau pairs, $D$ meson pairs, and di-photon. We interpret the results in the context of models of 4D Composite Higgs and Partial Compositeness in particular.arXiv:2106.12615oai:cds.cern.ch:27740792021-06-23 |
| spellingShingle | hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology Buarque Franzosi, Diogo Cacciapaglia, Giacomo Cid Vidal, Xabier Ferretti, Gabriele Flacke, Thomas Vázquez Sierra, Carlos Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title | Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title_full | Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title_fullStr | Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title_full_unstemmed | Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title_short | Exploring new possibilities to discover a light pseudo-scalar at LHCb |
| title_sort | exploring new possibilities to discover a light pseudo-scalar at lhcb |
| topic | hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1140/epjc/s10052-021-09930-y http://cds.cern.ch/record/2774079 |
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