# CERN Preprints

2021-02-25
14:49
 Performance of the ATLAS RPC detector and Level-1 muon barrel trigger at $\sqrt{s}=13$ TeV The ATLAS experiment at the Large Hadron Collider (LHC) employs a trigger system consisting of a first-level hardware trigger (L1) and a software-based high-level trigger. [...] CERN-EP-2020-245. - 2021. Fulltext - Previous draft version

2021-02-25
04:20
 Bend it like dark matter! / Woithe, Julia (CERN) ; Kersting, Magdalena (U. Oslo (main)) Dark matter is one of the most intriguing scientific mysteries of our time and offers exciting instructional opportunities for physics education in high schools. [...] arXiv:2010.14826. - Fulltext

2021-02-24
04:44
 A study of muon-electron elastic scattering in a test beam / COMPASS Collaboration In 2018, a test run with muons in the North Area at CERN was performed, running parasitically downstream of the COMPASS spectrometer. [...] arXiv:2102.11111. - 15 p.

2021-02-24
04:43
 Search for a muon EDM using the frozen-spin technique / Adelmann, A. (ETH, Zurich (main) ; PSI, Villigen) ; Backhaus, M. (ETH, Zurich (main)) ; Barajas, C. Chavez (Liverpool U.) ; Berger, N. (Mainz U., Inst. Phys.) ; Bowcock, T. (Liverpool U.) ; Calzolaio, C. (PSI, Villigen) ; Cavoto, G. (Rome U. ; INFN, Rome) ; Chislett, R. (University Coll. London) ; Crivellin, A. (PSI, Villigen ; CERN ; U. Zurich (main)) ; Daum, M. (PSI, Villigen) et al. This letter of intent proposes an experiment to search for an electric dipole moment of the muon based on the frozen-spin technique. [...] arXiv:2102.08838. - 28 p. Fulltext

2021-02-23
14:52
 PS Division Notes : July - December 1985 CERN-PS-DL-Note-86-2. - 1985. - 5 p. Full text

2021-02-23
04:10
 First T2K measurement of transverse kinematic imbalance in the muon-neutrino charged-current single-$\pi^+$ production channel containing at least one proton / T2K Collaboration This paper reports the first T2K measurement of the transverse kinematic imbalance in the single-$\pi^+$ production channel of neutrino interactions. [...] arXiv:2102.03346. - 27 p. Fulltext

2021-02-22
11:23
 Search for new phenomena in events with an energetic jet and missing transverse momentum in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector / ATLAS Collaboration Results of a search for new physics in final states with an energetic jet and large missing transverse momentum are reported. [...] arXiv:2102.10874 ; CERN-EP-2020-238. - 2021. - 57 p. Fulltext - Previous draft version - Fulltext

2021-02-20
04:25
 Four-lepton production in gluon fusion at NLO matched to parton showers / Alioli, Simone ; Ferrario Ravasio, Silvia ; Lindert, Jonas M. ; Röntsch, Raoul We present a calculation of the next-to-leading order (NLO) QCD corrections to gluon-induced electroweak gauge boson pair production, $gg \to ZZ$ and $gg \to W^+W^-$, matched to the PYTHIA8 parton shower in the POWHEG approach. [...] arXiv:2102.07783 ; IPPP/20/79 ; CERN-TH-2021-022. - 15 p. Fulltext

2021-02-19
19:04
 Search for charged Higgs bosons decaying into a top quark and a bottom quark at $\sqrt{s}$=13 TeV with the ATLAS detector / ATLAS Collaboration A search for charged Higgs bosons decaying into a top quark and a bottom quark is presented. [...] arXiv:2102.10076 ; CERN-EP-2021-004. - 2021. - 47 p. Fulltext - Previous draft version - Fulltext

2021-02-19
08:20
 Emulating the impact of additional proton-proton interactions in the ATLAS simulation by presampling sets of inelastic Monte Carlo events / ATLAS Collaboration The accurate simulation of additional interactions at the ATLAS experiment for the analysis of proton-proton collisions delivered by the Large Hadron Collider presents a significant challenge to the computing resources. [...] arXiv:2102.09495 ; CERN-EP-2021-007. - 2021. - 46 p. Fulltext - Previous draft version - Fulltext