Browsing Fizik Mühendisliği Bölümü Makale Koleksiyonu by Publisher "Springer"
Now showing items 1-20 of 116
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Azimuthal Decorrelation of Jets Widely Separated in Rapidity in pp Collisions at √s = 7 TeV
(Springer, 2016)The decorrelation in the azimuthal angle between the most forward and the most backward jets (Mueller-Navelet jets) is measured in data collected in pp collisions with the CMS detector at the LHC at root s = 7 TeV. The ... -
Charged-Particle Nuclear Modification Factors In Pbpb And Ppb Collisions At Root S(Nn)=5.02 Tev
(Springer, 2017)The spectra of charged particles produced within the pseudorapidity window vertical bar eta vertical bar < 1 at root s(NN) = 5 : 02 TeV are measured using 404 mu b(-1) of PbPb and 27.4 pb(-1) of pp data collected by the ... -
Charged-Particle Nuclear Modification Factors In Xexe Collisions At Root S-Nn=5.44 Tev
(Springer, 2018)The differential yields of charged particles having pseudorapidity within vertical bar eta vertical bar < 1 are measured using xenon-xenon (XeXe) collisions at root S-NN = 5.44 TeV. The data, corresponding to an integrated ... -
Correlations Between Jets And Charged Particles In Pbpb And Pp Collisions At Root S(Nn)=2.76 Tev
(Springer, 2016)The quark-gluon plasma is studied via medium-induced changes to correlations between jets and charged particles in PbPb collisions compared to pp reference data. This analysis uses data sets from PbPb and pp collisions ... -
Decomposing Transverse Momentum Balance Contributions For Quenched Jets In Pbpb Collisions At Root S(Nn)=2.76 Tev
(Springer, 2016)Interactions between jets and the quark-gluon plasma produced in heavy ion collisions are studied via the angular distributions of summed charged-particle transverse momenta (p(T)) with respect to both the leading and ... -
Event Generator Tunes Obtained From Underlying Event And Multiparton Scattering Measurements
(Springer, 2016)New sets of parameters ("tunes")for the underlying-event (UE) modelling of the PYTHIA8, PYTHIA6 and HERWIG++ MonteCarlo event generators are constructed using different parton distribution functions. Combined fits to CMS ... -
Event Shape Variables Measured Using Multijet Final States In Proton-Proton Collisions At Root S=13 Tev
(Springer, 2018)The study of global event shape variables can provide sensitive tests of predictions for multijet production in proton-proton collisions. This paper presents a study of several event shape variables calculated using jet ... -
Evidence For Exclusive Gamma Gamma -> W (+) W (-) Production And Constraints On Anomalous Quartic Gauge Couplings In Pp Collisions At And 8 Tev
(Springer, 2016)A search for exclusive or quasi-exclusive gamma gamma -> W (+) W (-) production, via pp -> p ((*)) W (+) W (-) p ((*)) -> p ((*)) mu (+/-)e(a") p ((*)) at TeV, is reported using data corresponding to an integrated luminosity ... -
Forward-Backward Asymmetry Of Drell-Yan Lepton Pairs In Pp Collisions At Root S=8 Tev
(Springer, 2016)A measurement of the forward-backward asymmetry A(FB) of oppositely charged lepton pairs (mu mu and ee) produced via Z/gamma* boson exchange in pp collisions at root s = 8 TeV is presented. The data sample corresponds to ... -
Measurement and Qcd Analysis of Double-Differential Inclusive Jet Cross Sections in Pp Collisions at Root S=8 Tev and Cross Section Ratios to 2.76 and 7 Tev
(Springer, 2017)A measurement of the double-differential inclusive jet cross section as a function of the jet transverse momentum p(T) and the absolute jet rapidity |y| is presented. Data from LHC proton-proton collisions at root s = 8 ... -
Measurement of Charged Particle Spectra in Minimum-Bias Events from Proton-Proton Collisions at Root S =13 Tev
(Springer, 2018)Pseudorapidity, transverse momentum, and multiplicity distributions are measured in the pseudorapidity range vertical bar eta vertical bar < 2.4 for charged particles with transverse momenta satisfying pT > 0.5 GeV in ... -
Measurement of Differential and Integrated Fiducial Cross Sections for Higgs Boson Production in the Four-Lepton Decay Channel in Pp Collisions at Root S=7 and 8 Tev
(Springer, 2016)Integrated fiducial cross sections for the production of four leptons via the H -> 4l decays (l = e, mu) are measured in pp collisions at root s = 7 and 8TeV. Measurements are performed with data corresponding to integrated ... -
Measurement of Differential Cross Sections for Higgs Boson Production in the Diphoton Decay Channel in Pp Collisions at Root S=8Tev
(Springer, 2016)A measurement is presented of differential cross sections for Higgs boson (H) production in pp collisions at root s = 8 TeV. The analysis exploits the H -> gamma gamma decay in data corresponding to an integrated luminosity ... -
Measurement of Dijet Azimuthal Decorrelation in Pp Collisions at Root S=8 Tev
(Springer, 2016)A measurement of the decorrelation of azimuthal angles between the two jets with the largest transverse momenta is presented for seven regions of leading jet transverse momentum up to 2.2. The analysis is based on the ... -
Measurement of Double-Differential Cross Sections for Top Quark Pair Production in Pp Collisions at Root S=8 Tev and Impact on Parton Distribution Functions
(Springer, 2017)Normalized double-differential cross sections for top quark pair (t (t) over bar) production are measured in pp collisions at a centre-of-mass energy of 8 TeV with the CMS experiment at the LHC. The analyzed data correspond ... -
Measurement of Electroweak-Induced Production of W Gamma with Two Jets in Pp Collisions at Root S=8Tev and Constraints on Anomalous Quartic Gauge Couplings
(Springer, 2017)A measurement of electroweak-induced production of W gamma and two jets is performed, where the W boson decays leptonically. The data used in the analysis correspond to an integrated luminosity of 19.7 fb(-1) collected by ... -
Measurement of Inclusive Jet Production and Nuclear Modifications in Ppb Collisions at Root S(Nn)=5.02 Tev
(Springer, 2016)Inclusive jet production in pPb collisions at a nucleon-nucleon (NN) center-of-mass energy of root s(NN) = 5.02 TeV is studied with the CMS detector at the LHC. A data sample corresponding to an integrated luminosity of ... -
Measurement of Prompt and Nonprompt J/Psi Production in Pp and Ppb Collisions at Root S(Nn)=5.02 Tev
(Springer, 2017)This paper reports the measurement of J/psi meson production in proton proton (pp) and proton lead (pPb) collisions at a center-of-mass energy per nucleon pair of 5.02 TeV by the CMS experiment at the LW. The data samples ... -
Measurement of the Differential Cross Section and Charge Asymmetry for Inclusive Pp -> W-+/- + X Production at Root S=8 Tev
(Springer, 2016)The differential cross section and charge asymmetry for inclusive pp -> W-+/- + X -> mu(+/-)nu + X production at root s = 8 TeV are measured as a function of muon pseudorapidity. The data sample corresponds to an integrated ... -
Measurement of the Double-Differential Inclusive Jet Cross Section in Proton-Proton Collisions at Root S=13Tev
(Springer, 2016)A measurement of the double-differential inclusive jet cross section as a function of jet transverse momentum pT and absolute jet rapidity | y| is presented. The analysis is based on proton-proton collisions collected by ...