Measurement of the Λ(0)(b) lifetime in pp collisions at s√=7 TeV

Baringer, Philip S.; Bean, Alice; Benelli, Gabriele; Kenny, R. P., III; Murray, Michael J.; Noonan, Danny; Sanders, Stephen J.; Stringer, Robert W.; Wood, Jeffrey Scott; Chatrchyan, S.; Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.

dc.contributor.author	Baringer, Philip S.
dc.contributor.author	Bean, Alice
dc.contributor.author	Benelli, Gabriele
dc.contributor.author	Kenny, R. P., III
dc.contributor.author	Murray, Michael J.
dc.contributor.author	Noonan, Danny
dc.contributor.author	Sanders, Stephen J.
dc.contributor.author	Stringer, Robert W.
dc.contributor.author	Wood, Jeffrey Scott
dc.contributor.author	Chatrchyan, S.
dc.contributor.author	Khachatryan, V.
dc.contributor.author	Sirunyan, A. M.
dc.contributor.author	Tumasyan, A.
dc.contributor.author	Adam, W.
dc.date.accessioned	2014-11-06T15:15:57Z
dc.date.available	2014-11-06T15:15:57Z
dc.date.issued	2013-07-26
dc.identifier.citation	Chatrchyan, S. et al. (2103). "Measurement of the Λ(0)(b) lifetime in pp collisions at s√=7 TeV." Journal of High Energy Physics, 07(2013):163. http://www.dx.doi.org/10.1007/JHEP07(2013)163.
dc.identifier.issn	1029-8479
dc.identifier.uri	http://hdl.handle.net/1808/15639
dc.description	This is the publisher's version, also available electronically from http://link.springer.com/article/10.1007%2FJHEP07%282013%29163.
dc.description.abstract	A measurement of the Λ(0)(b) lifetime using the decay Λ(0)(b)→J/ψΛ in protonproton collisions at s√=7 TeV is presented. The data set, corresponding to an integrated luminosity of about 5 fb(−1), was recorded with the CMS experiment at the Large Hadron Collider using triggers that selected dimuon events in the J/ψ mass region. The Λ(0)(b) lifetime is measured to be 1.503 ± 0.052 (stat.) ± 0.031 (syst.) ps.
dc.publisher	Springer Berlin Heidelberg
dc.subject	Hadron-Hadron Scattering
dc.title	Measurement of the Λ(0)(b) lifetime in pp collisions at s√=7 TeV
dc.type	Article
kusw.kuauthor	Baringer, Philip S.
kusw.kuauthor	Bean, Alice
kusw.kuauthor	Benelli, Gabriele
kusw.kuauthor	Kenny, R. P. III
kusw.kuauthor	Murray, Michael J.
kusw.kuauthor	Noonan, Danny
kusw.kuauthor	Sanders, Stephen J.
kusw.kuauthor	Stringer, Robert W.
kusw.kuauthor	Wood, Jeffrey Scott
kusw.kudepartment	Physics and Astronomy
kusw.oastatus	fullparticipation
dc.identifier.doi	10.1007/JHEP07(2013)163
dc.identifier.orcid	https://orcid.org/0000-0002-3932-3769
kusw.oaversion	Scholarly/refereed, publisher version
kusw.oapolicy	This item meets KU Open Access policy criteria.
dc.rights.accessrights	openAccess

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