39 Result(s)
within
Article
D. Liang
Physics
Astronomy, Astrophysics and Cosmology
-
Article
Open AccessSearch for dark matter, extra dimensions, and unparticles in monojet events in proton–proton collisions at \(\sqrt{s} = 8\) \(\,{\mathrm{TeV}}\,\)
Results are presented from a search for particle dark matter (DM), extra dimensions, and unparticles using events containing a jet and an imbalance in transverse momentum. The data were collected by the CMS de...
-
Article
Open AccessErratum to: Measurement of jet multiplicity distributions in \(\mathrm {t}\overline{\mathrm {t}}\) production in pp collisions at \(\sqrt{s} = 7\,\text {TeV} \)
-
Article
Open AccessSearch for heavy neutrinos and \(\mathrm {W}\) bosons with right-handed couplings in proton–proton collisions at \(\sqrt{s} = 8\,\text {TeV} \)
A search for heavy, right-handed neutrinos, \(\mathrm {N}_{\ell }\) ...
-
Article
Open AccessMeasurement of differential cross sections for the production of a pair of isolated photons in pp collisions at \(\sqrt{s}=7\,\text {TeV} \)
A measurement of differential cross sections for the production of a pair of isolated photons in proton–proton collisions at $$\sqrt{s...
-
Article
Open AccessMeasurement of pseudorapidity distributions of charged particles in proton–proton collisions at \(\sqrt{s} = 8\) TeV by the CMS and TOTEM experiments
Pseudorapidity ( \(\eta \) η ...
-
Article
Open AccessObservation of the diphoton decay of the Higgs boson and measurement of its properties
Observation of the diphoton decay mode of the recently discovered Higgs boson and measurement of some of its properties are reported. The analysis uses the entire dataset collected by the CMS experiment in pro...
-
Article
Open AccessSearches for electroweak production of charginos, neutralinos, and sleptons decaying to leptons and W, Z, and Higgs bosons in pp collisions at 8 TeV
Searches for the direct electroweak production of supersymmetric charginos, neutralinos, and sleptons in a variety of signatures with leptons and ...
-
Article
Open AccessMeasurement of jet multiplicity distributions in \(\mathrm {t}\overline{\mathrm {t}}\) production in pp collisions at \(\sqrt{s} = 7\,\text {TeV} \)
The normalised differential top quark-antiquark production cross section is measured as a function of the jet multiplicity in proton-proton collisions at a centre-of-mass energy of 7
-
Article
Open AccessSearch for invisible decays of Higgs bosons in the vector boson fusion and associated ZH production modes
A search for invisible decays of Higgs bosons is performed using the vector boson fusion and associated ZH production modes. In the ZH mode, the Z boson is required to decay to a pair of charged leptons or a ...
-
Article
Open AccessMeasurement of WZ and ZZ production in pp collisions at \(\sqrt{s} = 8\,\text {TeV} \) in final states with b-tagged jets
Measurements are reported of the WZ and ZZ production cross sections in proton-proton collisions at \(\sqrt{s} = 8\) ...
-
Article
Open AccessStudies of dijet transverse momentum balance and pseudorapidity distributions in pPb collisions at \(\sqrt{s_{\mathrm{NN}}} = 5.02\) \(\,\text {TeV}\)
Dijet production has been measured in \(\mathrm {p}\mathrm {Pb}\) ...
-
Article
Open AccessProbing color coherence effects in pp collisions at \(\sqrt{s}=7\,\text {TeV} \)
A study of color coherence effects in pp collisions at a center-of-mass energy of 7 \(\,\text {TeV}\) ...
-
Article
Open AccessStudy of the production of charged pions, kaons, and protons in pPb collisions at \(\sqrt{s_{NN}} =\; \) 5.02 \(\,\text {TeV}\)
Spectra of identified charged hadrons are measured in pPb collisions with the CMS detector at the LHC at $$\sqrt{s_{NN}} =5.02\,\text ...
-
Article
Open AccessMeasurement of the top-quark mass in all-jets \(\hbox {t}\bar{\mathrm{t}}\) events in pp collisions at \(\sqrt{s}=7\) TeV
The mass of the top quark is measured using a sample of \(\hbox {t}\bar{\mathrm{t}}\) ...
-
Article
Search for top-squark pair production in the single-lepton final state in pp collisions at \(\sqrt{s}=8\ \mathrm{TeV}\)
This paper presents a search for the pair production of top squarks in events with a single isolated electron or muon, jets, large missing transverse momentum, and large transverse mass. The data sample corres...
-
Article
Open AccessJet and underlying event properties as a function of charged-particle multiplicity in proton–proton collisions at \(\sqrt {s}= 7\ \text{TeV}\)
Characteristics of multi-particle production in proton-proton collisions at \(\sqrt{s}=7\ \mbox{TeV}\) are studied as a function ...
-
Article
Open AccessMeasurement of the W+W− cross section in pp collisions at \(\sqrt{s} = 7\mbox{ TeV}\) and limits on anomalous WWγ and WWZ couplings
A measurement of W+W− production in pp collisions at \(\sqrt{s} = 7~\mathrm{TeV}\) is presented. The data were collected with the...
-
Article
Measurement of the ratio of the inclusive 3-jet cross section to the inclusive 2-jet cross section in pp collisions at \(\sqrt{s} = 7\ \mathrm{TeV}\) and first determination of the strong coupling constant in the TeV range
A measurement is presented of the ratio of the inclusive 3-jet cross section to the inclusive 2-jet cross section as a function of the average transverse momentum,
-
Article
Open AccessSearch for supersymmetry in hadronic final states with missing transverse energy using the variables α T and b-quark multiplicity in pp collisions at \(\sqrt{s} = 8\ \mathrm{TeV}\)
An inclusive search for supersymmetric processes that produce final states with jets and missing transverse energy is performed in pp collisions at a centre-of-mass energy of 8 TeV. The data sample corresponds...
-
Article
Open AccessSearch for physics beyond the standard model in events with τ leptons, jets, and large transverse momentum imbalance in pp collisions at \(\sqrt{s}=7\ \mathrm{TeV}\)
A search for physics beyond the standard model is performed with events having one or more hadronically decaying τ leptons, highly energetic jets, and large transverse momentum imbalance. The data sample correspo...
