A search for direct top squark pair production is presented. The search is based on proton-proton collision data at a center-of-mass energy of 13 TeV recorded by the CMS experiment at the LHC during 2016, 2017, and 2018, ...

A search is presented for resonant production of second-generation sleptons (μ~ L , ν~ μ ) via the R-parity-violating coupling λ211′ to quarks, in events with two same-sign muons and at least two jets in the final state. ...

Fotonski snopovi FFF (Flattening Filter Free) terapijskih linearnih akceleratora zbog bitno redukovane filtracije poseduju i niskoenergetsku komponentu. Aktivacijom izomernog stanja 115mIn u sredini polja, kao i na ...

Mioni predstavljaju glavnu komponentu kosmičkog zračenja na nivou mora, zbog čega su značajan izvor fonske aktivnosti u gama spektrometrijskim merenjima. Fonsku aktivnost mioni mogu produkovati interakcijama sa detektorom ...

Nonlinear response coefficients of higher-order vn anisotropy harmonics for charged particles, as a function of transverse momentum (pT) and collision centrality, are measured in PbPb collisions at √sNN = 2.76 and 5.02 ...

A search is presented for charged Higgs bosons in the H± ? t±?t decay mode in the hadronic final state and in final states with an electron or a muon. The search is based on proton-proton collision data recorded by the CMS ...

Honey is a frequent target of adulteration through inappropriate production practices and origin mislabelling. Current methods for the detection of adulterated honey are time and labor consuming, require highly skilled ...

Bose-Einstein correlations of charged hadrons are measured over a broad multiplicity range, from a few particles up to about 250 reconstructed charged hadrons in proton-proton collisions at s = 13 TeV. The results are based ...

A measurement of the inclusive cross section of top quark pair production in association with a Z boson using proton-proton collisions at a center-of-mass energy of 13 TeV at the LHC is performed. The data sample corresponds ...