L. Dobrzynski

Search for two Higgs bosons in final states containing two photons and two bottom quarks in proton-proton collisions at 8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

A search is presented for the production of two Higgs bosons in final states containing two photons and two bottom quarks. Both resonant and nonresonant hypotheses are investigated. The analyzed data correspond to an integrated luminosity of 19.7 fb$^{−1}$ of proton-proton collisions …

Production of leading charged particles and leading charged-particle jets at small transverse momenta in $pp$ collisions at $\sqrt{s}=8 TeV$

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

The per-event yield of the highest transverse momentum charged particle and charged-particle jet, integrated above a given pminT threshold starting at pminT=0.8 and 1 GeV, respectively, is studied in pp collisions at $\sqrt{s}=8 TeV$. The particles and the jets are measured in …

Measurement of the pp -> ZZ production cross section and constraints on anomalous triple gauge couplings in four-lepton final states at root s=8 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Search for new physics in the multijet and missing transverse momentum final state in proton-proton collisions at $\sqrt{s}$ = 8 TeV

S. Chatrchyan, M Florencia Canelli, V. Khachatryan, A. M. Sirunyan et autres

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

Evidence for the direct decay of the 125 GeV Higgs boson to fermions

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

The discovery of a new boson with a mass of approximately 125 GeV in 2012 at the LHC has heralded a new era in understanding the nature of electroweak symmetry breaking and possibly completing the standard model of particle physics. Since the …

Study of hadronic event-shape variables in multijet final states in pp collisions at root s=7 TeV

V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres

Event activity dependence of Y (nS) production in $\sqrt{{{s_{NN }}}}$ = 5.02 TeV pPb and $\sqrt{s}$ = 2.76 TeV pp collisions

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