An angular analysis of the rare decay Bs0 → φμ+μ− is presented, using proton- proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13TeV, corresponding to an integrated luminosity of 8.4fb−1. The observables describing the angular distributions of the decay Bs0 → φμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions.

Angular analysis of the rare decay $$ {B}_s^0 $$ ??? ????+????? / Aaij, R., Abdelmotteleb, A.S.W., Beteta, C.Abell??n., Ackernley, T., Adeva, B., Adinolfi, M., Afsharnia, H., Agapopoulou, C., Aidala, C.A., Aiola, S., Ajaltouni, Z., Akar, S., Albrecht, J., Alessio, F., Alexander, M., Alfonso Albero, A., Aliouche, Z., Alkhazov, G., Alvarez Cartelle, P., Amato, S., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2021:11(2021). [10.1007/jhep11(2021)043]

Angular analysis of the rare decay $$ {B}_s^0 $$ ??? ????+?????

G. Casse;A. Sarti;
2021

Abstract

An angular analysis of the rare decay Bs0 → φμ+μ− is presented, using proton- proton collision data collected by the LHCb experiment at centre-of-mass energies of 7, 8 and 13TeV, corresponding to an integrated luminosity of 8.4fb−1. The observables describing the angular distributions of the decay Bs0 → φμ+μ− are determined in regions of q2, the square of the dimuon invariant mass. The results are consistent with Standard Model predictions.
2021
B physics, FCNC Interaction, Flavor physics, Hadron-Hadron scattering (experiments), Rare decay
01 Pubblicazione su rivista::01a Articolo in rivista
Angular analysis of the rare decay $$ {B}_s^0 $$ ??? ????+????? / Aaij, R., Abdelmotteleb, A.S.W., Beteta, C.Abell??n., Ackernley, T., Adeva, B., Adinolfi, M., Afsharnia, H., Agapopoulou, C., Aidala, C.A., Aiola, S., Ajaltouni, Z., Akar, S., Albrecht, J., Alessio, F., Alexander, M., Alfonso Albero, A., Aliouche, Z., Alkhazov, G., Alvarez Cartelle, P., Amato, S., et al.. - In: JOURNAL OF HIGH ENERGY PHYSICS. - ISSN 1029-8479. - 2021:11(2021). [10.1007/jhep11(2021)043]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1673491
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