# ATLAS Papers

Posledne pridané:
2020-11-24
17:59
 Exclusive dimuon production in ultraperipheral Pb+Pb collisions at $\sqrt{s_{\mathrm{NN}}} = 5.02$ TeV with ATLAS Exclusive dimuon production in ultraperipheral collisions (UPC), resulting from photon-photon interactions in the strong electromagnetic fields of colliding high-energy lead nuclei, $\mathrm{PbPb} (\gamma\gamma) \rightarrow \mu\mu (\mathrm{Pb}^{(\star)}\mathrm{Pb}^{(\star)} )$, is studied using $\mathcal{L}_{\mathrm{int}} = 0.48$ nb$^{-1}$ of $\sqrt{s_\mathrm{NN}}=5.02$ TeV lead-lead collision data at the LHC with the ATLAS detector. [...] CERN-EP-2020-138. - 2020. Fulltext - Previous draft version

2020-11-23
09:22
 Search for trilepton resonances from chargino and neutralino pair production in $\sqrt{s} = 13$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an $R$-parity-violating coupling into a lepton and a $W, \, Z$, or Higgs boson. [...] arXiv:2011.10543 ; CERN-EP-2020-201. - 2020. - 51 p, 51 p. Fulltext - Previous draft version - Fulltext

2020-11-18
09:36
 Search for dark matter produced in association with a single top quark in $\sqrt{s}=13$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration This paper presents a search for dark matter in the context of a two-Higgs-doublet model together with an additional pseudoscalar mediator, $a$, which decays into the dark-matter particles. [...] arXiv:2011.09308 ; CERN-EP-2020-184. - 2020. - 53 p. Fulltext - Previous draft version - Fulltext

2020-11-17
11:45
 Measurements of Higgs Bosons Decaying to Bottom Quarks from Vector Boson Fusion Production with the ATLAS Experiment at $\sqrt{s}=13$ TeV / ATLAS Collaboration The paper presents a measurement of the Standard Model Higgs Boson decaying to $b$-quark pairs in the vector boson fusion (VBF) production mode. [...] arXiv:2011.08280 ; CERN-EP-2020-195. - 2020. - 43 p. Fulltext - Previous draft version - Fulltext

2020-11-13
13:00
 Search for displaced leptons in $\sqrt{s} = 13$ TeV $pp$ collisions with the ATLAS detector / ATLAS Collaboration A search for charged leptons with large impact parameters using 139 fb$^{-1}$ of $\sqrt{s} = 13$ TeV $pp$ collision data from the ATLAS detector at the LHC is presented, addressing a long-standing gap in coverage of possible new physics signatures. [...] arXiv:2011.07812 ; CERN-EP-2020-205. - 2020. - 29 p. Fulltext - Previous draft version - Fulltext

2020-11-11
11:24
 Search for a heavy Higgs boson decaying into a $Z$ boson and another heavy Higgs boson in the $\ell\ell bb$ and $\ell \ell WW$ final states in $pp$ collisions at $\sqrt{s}=13$ TeV with the ATLAS detector / ATLAS Collaboration A search for a heavy neutral Higgs boson, $A$, decaying into a $Z$ boson and another heavy Higgs boson, $H$, is performed using a data sample corresponding to an integrated luminosity of 139 fb$^{-1}$ from proton-proton collisions at $\sqrt{s} = 13$ TeV recorded by the ATLAS detector at the LHC. [...] arXiv:2011.05639 ; CERN-EP-2020-191. - 2020. - 52 p. Fulltext - Previous draft version - Fulltext

2020-11-10
18:43
 Search for dark matter in association with an energetic photon in pp collisions at $\sqrt{s}$ = 13 TeV with the ATLAS detector / ATLAS Collaboration A search for dark matter is conducted in final states containing a photon and missing transverse momentum in proton-proton collisions at $\sqrt{s}$ = 13 TeV. [...] arXiv:2011.05259 ; CERN-EP-2020-178. - 2020. - 45 p. Fulltext - Previous draft version - Fulltext

2020-10-27
11:20
 Search for squarks and gluinos in final states with jets and missing transverse momentum using 139 fb$^{-1}$ of $\sqrt{s}$ =13 TeV $pp$ collision data with the ATLAS detector / ATLAS Collaboration A search for the supersymmetric partners of quarks and gluons (squarks and gluinos) in final states containing jets and missing transverse momentum, but no electrons or muons, is presented. The data used in this search were recorded by the ATLAS experiment in proton-proton collisions at a centre-of-mass energy of $\sqrt{s}$ = 13 TeV during Run 2 of the Large Hadron Collider, corresponding to an integrated luminosity of 139 fb$^{-1}$. [...] arXiv:2010.14293; CERN-EP-2020-166.- Geneva : SISSA, 2019-10-14 - 5 p. - Published in : PoS EPS-HEP2019 (2020) 605 Fulltext: 2010.14293 - PDF; PoS(EPS-HEP2019)605 - PDF; ANA-SUSY-2018-22-PAPER - PDF; External link: Previous draft version In : European Physical Society Conference on High Energy Physics (EPS-HEP) 2019, Ghent, Belgium, 10 - 17 Jul 2019, pp.605

2020-10-26
16:49
 Search for Higgs boson production in association with a high-energy photon via vector-boson fusion with decay into bottom quark pairs at $\sqrt{s}=13$TeV with the ATLAS detector / ATLAS Collaboration A search is presented for the production of the Standard Model Higgs boson in association with a high-energy photon. [...] arXiv:2010.13651 ; CERN-EP-2020-179. - 2020. - 35 p. Fulltext - Previous draft version - Fulltext

2020-10-14
11:50
 Search for dark matter produced in association with a dark Higgs boson decaying into $W^\pm W^\mp$ or $ZZ$ in fully hadronic final states from $\sqrt{s}=13$ TeV $pp$ collisions recorded with the ATLAS detector / ATLAS Collaboration Several extensions of the Standard Model predict the production of dark matter particles at the LHC. [...] arXiv:2010.06548 ; CERN-EP-2020-172. - 2020. - 32 p. Fulltext - Previous draft version - Fulltext