H1prelim-08-071

Beauty using events with a muon and jet in photoproduction

Reference Preliminary results expected for ICHEP 2008, July 2008
Figures  (1a)  (1b)  (1c)  (1d)  (1e)  (1f)  (2a)  (2b)  (3a)  (3b)  (3c)  (3d)  (3e)  (4a)  (4b)  (4c)  (4d)  (4e) (4e)
Contact M. Kraemer, B. List Analysis webpage
Abstract A measurement is presented of the process ep -> e' bb_bar X ->mu j j X, where beauty quarks are produced in photoproduction and are detected through their decay to muons and the formation of two jets. The kinematic range covered by the analysis is given by Q2<1GeV2, 0.22.5GeV, -0.557 (6)GeV, and -2.5
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