M. Kadastik

Search for the rare decay of the W boson into a pion and a photon in proton-proton collisions at s=13TeV

A.M. Sirunyan, A. Tumasyan, W. Adam, T. Bergauer et autres

A search is performed for the rare decay W ± → π ± γ in proton-proton collisions at s = 13 TeV . Data corresponding to an integrated luminosity of 137 fb − 1 were collected during 2016 to 2018 with the …

am, at, be, by, cn, br (code pays fourni par la source)

Study of Drell-Yan dimuon production in proton-lead collisions at $$ \sqrt{s_{\mathrm{NN}}} $$ = 8.16 TeV

A. M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

Abstract Differential cross sections for the Drell-Yan process, including Z boson production, using the dimuon decay channel are measured in proton-lead (pPb) collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV. A data sample recorded with the CMS detector at the LHC …

am, at, by, be, fr, cn, br (code pays fourni par la source)

Constraints on models of scalar and vector leptoquarks decaying to a quark and a neutrino at s = 13 TeV

Albert M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

The results of a previous search by the CMS Collaboration for squarks and gluinos are reinterpreted to constrain models of leptoquark (LQ) production. The search considers jets in association with a transverse momentum imbalance, using the ${M}_{\mathrm{T}2}$ variable. The analysis uses proton-proton …

fr (code pays fourni par la source)

Search for new physics in events with two soft oppositely charged leptons and missing transverse momentum in proton–proton collisions at s = 13 TeV

Albert M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

A search is presented for new physics in events with two low-momentum, oppositely charged leptons (electrons or muons) and missing transverse momentum in proton-proton collisions at a centre-of-mass energy of 13 TeV. The data collected using the CMS detector at the LHC …

am, at, by, be (code pays fourni par la source)

Search for supersymmetry with Higgs boson to diphoton decays using the razor variables at s=13TeV

Albert M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

An inclusive search for anomalous Higgs boson production in the diphoton decay channel and in association with at least one jet is presented, using LHC proton–proton collision data collected by the CMS experiment at a center-of-mass energy of 13 TeV and corresponding …

am, at, by, be (code pays fourni par la source)

Search for same-sign top-quark pair production at $ \sqrt {s} = 7 $ TeV and limits on flavour changing neutral currents in the top sector

S. Chatrchyan, V. Khachatryan, A. M. Sirunyan, A. Tumasyan et autres

am, at, be (code pays fourni par la source)