LHC Seminar

Search for a structure in the Bs0 π invariant mass spectrum with LHCb data

by Marco Pappagallo (Università and INFN, Bari (IT))

500/1-001 - Main Auditorium (CERN)

500/1-001 - Main Auditorium


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The claim by the D0 collaboration of a tetraquark state, dubbed the X(5568), in the Bs0 π+- invariant mass distribution is investigated with a data sample recorded with the LHCb detector corresponding to 3 fb-1 of pp collision data at sqrt(s) =7 and 8 TeV. No signal is found and upper limits are set on the production rate of such a state.

Organized by

M. Mangano, C. Lourenço, G. Unal......................... Tea and Coffee will be served at 10h30

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