Yayıncı "Springer Verlag" Fizik Bölümü için listeleme
Toplam kayıt 13, listelenen: 1-13
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Measurement of the ratio of the production cross sections times branching fractions of Bc±? J/??± and B± ? J/?K± and (Formula presented.) in pp collisions at (Formula presented.) TeV
(Springer Verlag, 2015)The ratio of the production cross sections times branching fractions (Formula presented.)(Formula presented.) is studied in proton-proton collisions at a center-of-mass energy of 7 TeV with the CMS detector at the LHC. The ... -
Measurement of the W boson helicity in events with a single reconstructed top quark in pp collisions at ?s = 8 TeV
(Springer Verlag, 2015)A measurement of the W boson helicity is presented, where the W boson originates from the decay of a top quark produced in pp collisions. The event selection, optimized for reconstructing a single top quark in the final ... -
Measurement of the Z? production cross section in pp collisions at 8 TeV and search for anomalous triple gauge boson couplings
(Springer Verlag, 2015)Abstract: The cross section for the production of Z? in proton-proton collisions at 8 TeV is measured based on data collected by the CMS experiment at the LHC corresponding to an integrated luminosity of 19.5 fb?1. Events ... -
Search for disappearing tracks in proton-proton collisions at TeV.
(Springer Verlag, 2015)Abstract: A search is presented for long-lived charged particles that decay within the CMS detector and produce the signature of a disappearing track. Disappearing tracks are identified as those with little or no associated ... -
Search for neutral color-octet weak-triplet scalar particles in proton-proton collisions at ?s= 8TeV
(Springer Verlag, 2015)Abstract: A search for pair production of neutral color-octet weak-triplet scalar particles (?0) is performed in processes where one ?0 decays to a pair of b quark jets and the other to a Z boson plus a jet, with the Z ... -
Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions
(Springer Verlag, 2014)Abstract: A search for neutral Higgs bosons in the minimal supersymmetric extension of the standard model (MSSM) decaying to tau-lepton pairs in pp collisions is performed, using events recorded by the CMS experiment at ... -
Search for physics beyond the standard model in dilepton mass spectra in proton-proton collisions at ?s=8TeV
(Springer Verlag, 2015)Abstract: Dimuon and dielectron mass spectra, obtained from data resulting from proton-proton collisions at 8 TeV and recorded by the CMS experiment, are used to search for both narrow resonances and broad deviations from ... -
Search for physics beyond the standard model in events with two leptons, jets, and missing transverse momentum in pp collisions at ?S= 8 TeV
(Springer Verlag, 2015)Abstract: A search is presented for physics beyond the standard model in final states with two opposite-sign same-flavor leptons, jets, and missing transverse momentum. The data sample corresponds to an integrated luminosity ... -
Search for standard model production of four top quarks in the lepton + jets channel in pp collisions at ?s = 8 TeV
(Springer Verlag, 2014)Abstract: A search is presented for standard model (SM) production of four top quarks (Formula presented.) in pp collisions in the lepton + jets channel. The data correspond to an integrated luminosity of 19.6 fb?1 recorded ... -
Search for the production of dark matter in association with top-quark pairs in the single-lepton final state in proton-proton collisions at ?S= 8TeV
(Springer Verlag, 2015)A search is presented for particle dark matter produced in association with a pair of top quarks in pp collisions at a centre-of-mass energy of ?S= 8TeV. The data were collected with the CMS detector at the LHC and correspond ... -
Search for vector-like T quarks decaying to top quarks and Higgs bosons in the all-hadronic channel using jet substructure
(Springer Verlag, 2015)Abstract: A search is performed for a vector-like heavy T quark that is produced in pairs and that decays to a top quark and a Higgs boson. The data analysed correspond to an integrated luminosity of 19.7 fb?1 collected ... -
Search for W??tb decays in the lepton + jets final state in pp collisions at ?s = 8TeV
(Springer Verlag, 2014)Results are presented from a search for the production of a heavy gauge boson W? decaying into a top and a bottom quark, using a data set collected by the CMS experiment at ?s = 8TeV and corresponding to an integrated ... -
Searches for supersymmetry using the MT2 variable in hadronic events produced in pp collisions at 8 TeV
(Springer Verlag, 2015)Abstract: Searches for supersymmetry (SUSY) are performed using a sample of hadronic events produced in 8 TeV pp collisions at the CERN LHC. The searches are based on the MT2 variable, which is a measure of the transverse ...