Angular analysis of B⁰d → K*μ⁺μ⁻ decays in pp collisions at √s = 8 TeV with the ATLAS detector

Rimoldi, Marco; Mullier, Geoffrey; Miucci, Antonio; Merlassino, Claudia; Haug, Sigve; Weber, Michael; Meloni, Federico; Beck, Hans Peter; Ereditato, Antonio (2018). Angular analysis of B⁰d → K*μ⁺μ⁻ decays in pp collisions at √s = 8 TeV with the ATLAS detector. Journal of High Energy Physics, 2018(10) Springer 10.1007/JHEP10(2018)047

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An angular analysis of the decay B⁰d → K*μ⁺μ⁻ is presented, based on proton-proton collision data recorded by the ATLAS experiment at the LHC. The study is using 20.3 fb⁻¹ of integrated luminosity collected during 2012 at centre-of-mass energy of √s = 8TeV. Measurements of the K* longitudinal polarisation fraction and a set of angular parameters obtained for this decay are presented. The results are compatible with the Standard Model predictions.

Item Type:

Journal Article (Original Article)

Division/Institute:

08 Faculty of Science > Physics Institute > Laboratory for High Energy Physics (LHEP)

UniBE Contributor:

Haug, Sigve; Weber, Michael and Beck, Hans Peter

Subjects:

500 Science > 530 Physics

ISSN:

1029-8479

Publisher:

Springer

Language:

English

Submitter:

BORIS Import LHEP

Date Deposited:

25 Jun 2019 10:16

Last Modified:

07 Sep 2020 10:57

Publisher DOI:

10.1007/JHEP10(2018)047

Additional Information:

Kollaboration - Es sind nur die Berner Autoren namentlich erwaehnt

BORIS DOI:

10.7892/boris.129049

URI:

https://boris.unibe.ch/id/eprint/129049

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