Search for B-S(0) -> mu(+)mu(-) and B-0 -> mu(+)mu(-) decays

dc.contributor.author	CMS Collaboration
dc.date.accessioned	2022-06-22T06:02:16Z
dc.date.available	2022-06-22T06:02:16Z
dc.date.issued	2012
dc.identifier.issn	1029-8479
dc.identifier.uri	http://dspace.adiyaman.edu.tr:8080/xmlui/handle/20.500.12414/3230
dc.description.abstract	A search for the rare decays B-S(0) -> mu(+)mu(-) and B-0 -> mu(+)mu(-) performed in pp collisions at root s = 7 TeV, with a data sample corresponding to an integrated luminosity of 5 fb(-1) collected by the CMS experiment at the LHC. In both decays, the number of events observed after all selection requirements is consistent with the expectation from background plus standard model signal predictions. The resulting upper limits on the branching fractions are B(B-S(0) -> mu(+)mu(-)) < 7.7 x 10(-9) and B(B-0 -> mu(+)mu(-) ) < 1.8 x 10(-9) at 95% confidence level.	tr
dc.language.iso	en	tr
dc.publisher	Springer	tr
dc.subject	Hadron-Hadron Scattering	tr
dc.title	Search for B-S(0) -> mu(+)mu(-) and B-0 -> mu(+)mu(-) decays	tr
dc.type	Article	tr
dc.identifier.volume	4	tr
dc.source.title	Journal Of High Energy Physics	tr