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$B^\pm$ mass reconstruction in $B^\pm\to J/\psi K^\pm$ decay at ATLAS at 13 TeV $pp$ collisions at the LHC
The performance of the ATLAS detector in reconstructing $B^\pm$ candidates is tested using 3.2 fb$^{−1}$ of $pp$ collision data from the LHC at a centre of mass energy of 13 TeV. The $B^\pm$ invariant mass is determined via the $B^\pm\to J/\psi(\mu^+\mu^-)K^\pm$ decay. The $B^\pm$ mass is extracted...
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Lenguaje: | eng |
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2015
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Acceso en línea: | http://cds.cern.ch/record/2114830 |