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Search for new physics in the monophoton final state in proton-proton collisions at √s=13 TeV
Journal article   Open access   Peer reviewed

Search for new physics in the monophoton final state in proton-proton collisions at √s=13 TeV

Güler Karapınar and CMS Collaboration
The journal of high energy physics, Vol.2017(10), 73
10/01/2017
DOI: 10.1007/JHEP10(2017)073
url
https://doi.org/10.1007/JHEP10(2017)073View
Published (Version of record) Open Access

Abstract

A search is conducted for new physics in a final state containing a photon and missing transverse momentum in proton-proton collisions at s=13 TeV. The data collected by the CMS experiment at the CERN LHC correspond to an integrated luminosity of 12.9 fb−1. No deviations are observed relative to the predictions of the standard model. The results are interpreted as exclusion limits on the dark matter production cross sections and parameters in models containing extra spatial dimensions. Improved limits are set with respect to previous searches using the monophoton final state. In particular, the limits on the extra dimension model parameters are the most stringent to date in this channel
CMS experiment Compact Muon Solenoid Dark matter Large Hadron Collider (LHC)

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