| ATLAS Note | |
| Report number | ATL-PHYS-PROC-2016-126 |
| Title | Study of the di-lepton final state with missing transverse momentum with the ATLAS detector |
| Author(s) | Basalaev, Artem (St. Petersburg, INP) |
| Corporate Author(s) | The ATLAS collaboration |
| Collaboration | ATLAS Collaboration |
| Publication | 2017 |
| Imprint | 31 Aug 2016 |
| Number of pages | 4 |
| In: | PoS LHCP2016 (2017) 191 |
| In: | 4th Conference on Large Hadron Collider Physics 2016 (LHCP 2016), Lund, Sweden, 13 - 18 Jun 2016, pp.191 |
| DOI | 10.22323/1.276.0191 |
| Subject category | Particle Physics - Experiment |
| Accelerator/Facility, Experiment | CERN LHC ; ATLAS |
| Free keywords | HIGGS ; EXOTICS |
| Abstract | Common analysis techniques are reviewed for di-lepton searches with large missing transverse momentum in proton-proton collisions in ATLAS detector at the LHC. Background estimates and corresponding systematic uncertainties are shown. The presented analyses are the search for an additional heavy Higgs boson with a mass in the range between 300 and 1000 GeV decaying to Z boson pairs with two leptons and two neutrinos in the final state, the search for invisible-particle decay modes of a Higgs boson with a mass of 125 GeV produced in association with a Z boson, and the search for dark matter particle candidates produced in association with a Z boson. Results are presented for 8 TeV proton-proton collisions, except for the search for heavy Higgs bosons, for which 13 TeV results are shown. |
| Copyright/License | Preprint: (License: CC-BY-4.0) |
Corresponding record in: Inspire
Datensatz erzeugt am 2016-08-31, letzte Änderung am 2018-09-24