Errico, F. (2018) Search for high-mass resonances in the dilepton final state in p-p collisions at √s = 13TeV with 2016 and 2017 data sets with the CMS detector. Il nuovo cimento C, 41 (4). pp. 1-6. ISSN 1826-9885
|
Text
ncc11650.pdf - Published Version Download (618kB) | Preview |
Abstract
A search for new high-mass resonances decaying into electron or muon pairs has been performed using data collected at a centre-of-mass energy of 13 TeV by the CMS experiment at the CERN LHC in 2016, corresponding to an integrated luminosity of 13fb−1; preliminary results using 2017 data, corresponding to 43fb−1, are shown. Upper limits on the product of production cross-section and branching fraction are calculated in a model-independent manner which permits the interpretation of the limits in all models predicting a narrow dielectron or dimuon resonance structure, including the Sequential Standard Model, a Superstring inspired model or the Randall-Sundrum Model with the Kaluza-Klein graviton. Limits are set on the masses of hypothetical particles that could appear in new-physics scenarios.
| Item Type: | Article |
|---|---|
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 24 Nov 2020 14:29 |
| Last Modified: | 24 Nov 2020 14:29 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/20288 |
Actions (login required)
 |
View Item |
