Search Results - "Merlin, J.A."
-
1
Observation of the decay B+ to psi(2S) phi K+ in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2017)“…The decay B+ to psi(2S) phi(1020) K+ is observed for the first time using data collected from pp collisions at sqrt(s) = 8 TeV by the CMS experiment at the…”
Get full text
Journal Article -
2
Search for new physics in events with high jet multiplicity and low missing transverse momentum in proton-proton collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2017)“…A dedicated search is presented for new phenomena in inclusive eight- and ten-jet final states with low missing transverse momentum, with and without…”
Get full text
Journal Article -
3
Search for top squark pair production in compressed-mass-spectrum scenarios in proton-proton collisions at sqrt(s) = 8 TeV using the alphaT variable
Published in Physics letters. B (2017)“…An inclusive search is performed for supersymmetry in final states containing jets and an apparent imbalance in transverse momentum, ptvecmiss, due to the…”
Get full text
Journal Article -
4
Measurement of electroweak-induced production of W gamma with two jets in pp collisions at sqrt(s)=8 TeV and constraints on anomalous quartic gauge couplings
Published in The journal of high energy physics (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…”
Get full text
Journal Article -
5
Measurements of the t-tbar production cross section in lepton+jets final states in pp collisions at 8 TeV and ratio of 8 to 7 TeV cross sections
Published in The European physical journal. C, Particles and fields (2017)“…A measurement of the top quark pair production (t-tbar) cross section in proton-proton collisions at the centre-of-mass energy of 8 TeV is presented using data…”
Get full text
Journal Article -
6
Measurements of the associated production of a Z boson and b jets in pp collisions at sqrt(s) = 8 TeV
Published in The European physical journal. C, Particles and fields (2017)“…Measurements of the associated production of a Z boson with at least one jet originating from a b quark in proton-proton collisions at sqrt(s) = 8 TeV are…”
Get full text
Journal Article -
7
Search for direct pair production of scalar top quarks in the single- and dilepton channels in proton-proton collisions at sqrt(s) = 8 TeV
Published in The journal of high energy physics (01-07-2016)“…Results are reported from a search for the top squark, the lighter of the two supersymmetric partners of the top quark. The data sample corresponds to 19.7…”
Get full text
Journal Article -
8
Status report of the upgrade of the CMS muon system with Triple-GEM detectors
Published in Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (11-07-2016)“…For the High Luminosity LHC CMS is planning to install new large size Triple-GEM detectors, equipped with a new readout system in the forward region of its…”
Get full text
Journal Article -
9
Study of B Meson Production in p+Pb Collisions at root s(NN)=5.02 TeV Using Exclusive Hadronic Decays
Published in Physical review letters (2016)“…The production cross sections of the B+, B0, and B0s mesons, and of their charge conjugates, are measured via exclusive hadronic decays in pPb collisions at…”
Get full text
Journal Article -
10
Search for supersymmetry with a photon, a lepton, and missing transverse momentum in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2016)“…A search for supersymmetry involving events with at least one photon, one electron or muon, and large missing transverse momentum has been performed by the CMS…”
Get full text
Journal Article -
11
Measurement of the ZZ production cross section and Z to l+l-l'+l'- branching fraction in pp collisions at sqrt(s) = 13 TeV
Published in Physics letters. B (2016)“…Four-lepton production in proton-proton collisions, pp to (Z/gamma*)(Z/gamma*) to l+l-l'+l'-, where $l, l' = e or mu, is studied at a center-of-mass energy of…”
Get full text
Journal Article -
12
Searches for a heavy scalar boson H decaying to a pair of 125 GeV Higgs bosons hh or for a heavy pseudoscalar boson A decaying to Zh, in the final states with h to tautau
Published in Physics letters. B (2016)“…A search for a heavy scalar boson H decaying into a pair of lighter standard-model-like 125 GeV Higgs bosons h and a search for a heavy pseudoscalar boson A…”
Get full text
Journal Article -
13
Search for exotic decays of a Higgs boson into undetectable particles and photons
Published in Physics letters. B (2016)“…A search is presented for exotic decays of a Higgs boson into undetectable particles and one or two isolated photons in pp collisions at a center-of-mass…”
Get full text
Journal Article -
14
Measurements of t t-bar charge asymmetry using dilepton final states in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2016)“…The charge asymmetry in t t-bar events is measured using dilepton final states produced in pp collisions at the LHC at sqrt(s)=8 TeV. The data sample,…”
Get full text
Journal Article -
15
Search for a low-mass pseudoscalar Higgs boson produced in association with a b-bbar pair in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2016)“…A search is reported for a light pseudoscalar Higgs boson decaying to a pair of tau leptons, produced in association with a b-bbar pair, in the context of…”
Get full text
Journal Article -
16
Transverse momentum spectra of b jets in pPb collisions at sqrt(s[NN]) = 5.02 TeV
Published in Physics letters. B (2016)“…We present a measurement of b jet transverse momentum (pt) spectra in proton-lead (pPb) collisions using a dataset corresponding to about 35 inverse nanobarns…”
Get full text
Journal Article -
17
Measurement of the inelastic cross section in proton-lead collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV
Published in Physics letters. B (2016)“…The inelastic hadronic cross section in proton-lead collisions at a centre-of-mass energy per nucleon pair of 5.02 TeV is measured with the CMS detector at the…”
Get full text
Journal Article -
18
Measurement of spin correlations in t-tbar production using the matrix element method in the muon+jets final state in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2016)“…The consistency of the spin correlation strength in top quark pair production with the standard model (SM) prediction is tested in the muon+jets final state…”
Get full text
Journal Article -
19
Search for a Higgs boson decaying into gamma gamma to ll gamma with low dilepton mass in pp collisions at sqrt(s) = 8 TeV
Published in Physics letters. B (2016)“…A search is described for a Higgs boson decaying into two photons, one of which has an internal conversion to a muon or an electron pair (ll gamma). The…”
Get full text
Journal Article -
20
Measurement of the Z gamma to nu nu-bar gamma production cross section in pp collisions at sqrt(s) = 8 TeV and limits on anomalous Z-Z-gamma and Z-gamma-gamma trilinear gauge boson couplings
Published in Physics letters. B (2016)“…A measurement of the Z gamma to nu nu-bar gamma production cross section in pp collisions at sqrt(s) = 8 TeV is presented, using data corresponding to an…”
Get full text
Journal Article