Measurement of the B+c meson lifetime using B+c→J/ψμ+νμX decays
Author
Publication date
2014-05-01Abstract
The lifetime of the B+c meson is measured using semileptonic decays having a J/ψ meson and a muon in the final state. The data, corresponding to an integrated luminosity of 2 fb −1, are collected by the LHCb detector in pp collisions at a centre-of-mass energy of 8 TeV.
Document Type
Article
Published version
Language
English
Subject (CDU)
539 - Physical nature of matter
Keywords
Gran col·lisionador d'hadrons (França i Suïssa)
Partícules (Física nuclear)
Col·lisions (Física nuclear)
Mesons
Pages
15 p.
Publisher
Springer
Is part of
The European Physical Journal C, 2014, Vol. 74, no. 5 (Maig)
This item appears in the following Collection(s)
Rights
©CERN
Except where otherwise noted, this item's license is described as http://creativecommons.org/licenses/by/4.0/
