Angular analysis of the decay B + → K∗(892) +µ +µ − in proton-proton collisions at √s = 8 TeV

CMS Collaboration; Sirunyan, A. M.; RASTOGI, A.; DUBE, SOURABH; PANDEY, S.; SHARMA, SEEMA et al.; KANSAL, B.; RANE, A.

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dc.contributor.author	CMS Collaboration	en_US
dc.contributor.author	Sirunyan, A. M.	en_US
dc.contributor.author	DUBE, SOURABH	en_US
dc.contributor.author	KANSAL, B.	en_US
dc.contributor.author	PANDEY, S.	en_US
dc.contributor.author	RANE, A.	en_US
dc.contributor.author	RASTOGI, A.	en_US
dc.contributor.author	SHARMA, SEEMA et al.	en_US
dc.date.accessioned	2021-05-21T09:13:26Z
dc.date.available	2021-05-21T09:13:26Z
dc.date.issued	2021-04	en_US
dc.identifier.citation	Journal of High Energy Physics, 2021(4).	en_US
dc.identifier.issn	1029-8479	en_US
dc.identifier.uri	http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/5886
dc.identifier.uri	https://doi.org/10.1007/JHEP04(2021)124	en_US
dc.description.abstract	Angular distributions of the decay B+ → K∗(892)+μ+μ− are studied using events collected with the CMS detector in s√s = 8 TeV proton-proton collisions at the LHC, corresponding to an integrated luminosity of 20.0 fb−1. The forward-backward asymmetry of the muons and the longitudinal polarization of the K∗(892)+ meson are determined as a function of the square of the dimuon invariant mass. These are the first results from this exclusive decay mode and are in agreement with a standard model prediction.	en_US
dc.language.iso	en	en_US
dc.publisher	Springer Nature	en_US
dc.subject	B physics	en_US
dc.subject	Hadron-Hadron scattering (experiments)	en_US
dc.subject	2021-MAY-WEEK3	en_US
dc.subject	TOC-MAY-2021	en_US
dc.subject	2021	en_US
dc.title	Angular analysis of the decay B + → K∗(892) +µ +µ − in proton-proton collisions at √s = 8 TeV	en_US
dc.type	Article	en_US
dc.contributor.department	Dept. of Physics	en_US
dc.identifier.sourcetitle	Journal of High Energy Physics	en_US
dc.publication.originofpublisher	Foreign	en_US