Search for dark matter produced in association with heavy-flavor quark pairs in proton-proton collisions at √{s}= 13 TeV
A search is presented for an excess of events with heavy-flavor quark pairs ({t}\overline{{t}} and {b} \overline{{b}} ) and a large imbalance in transverse momentum in data from proton-proton collisions at a center-of-mass energy of 13 TeV. The data correspond to an integrated luminosity of 2.2 fb^{-1} collected with the CMS detector at the CERN
Sirunyan, A. M. et al.
Fecha de publicación:
12
2017