Ratti, M. G. (2016) Search for Dark Matter in events with a hight-pT photon and high missing transverse momentum in ATLAS. Il nuovo cimento C, 39 (1). pp. 1-3. ISSN 1826-9885
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Abstract
We present the results of a search for new particles in events with a high-pT photon and high missing transverse momentum with the ATLAS experiment at the LHC. The analysis is performed on the data collected by ATLAS at a centre of mass energy of 8TeV and corresponding to a total integrated luminosity of 20.3 fb−1. No excess has been found with respect to the Standard Model expectation. A model-independent upper limit on the fiducial cross section for the production of events with a photon and large missing transverse momentum is set. Exclusion limits on the direct pair production of dark matter candidates are presented.
| Item Type: | Article |
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| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 23 Jun 2020 10:51 |
| Last Modified: | 23 Jun 2020 10:51 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/19199 |
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