23 papers
Observation of hyperon local polarization in pPb collisions at = 8.16 TeV
CMS Collaboration
The polarization of the and hyperons along the beam direction has been measured in proton-lead (pPb) collisions at a center-of-mass energy per nucleon pair of 8.…
Elliptic anisotropy measurement of the f(980) hadron in proton-lead collisions and evidence for its quark-antiquark composition
CMS Collaboration
Despite the f(980) hadron having been discovered half a century ago, the question about its quark content has not been settled: it might be an ordinary quark-antiquark ($\mathr…
Measurement of the W boson decay branching fraction ratio (W cq) / (W ) in proton-proton collisions at = 13 TeV
CMS Collaboration
The most precise measurement to date of the W boson hadronic decay branching fraction ratio = (W cq) / (W $\mathrm{q…
Search for heavy neutral resonances decaying to tau lepton pairs in proton-proton collisions at = 13 TeV
CMS Collaboration
A search for heavy neutral gauge bosons (Z') decaying into a pair of tau leptons is performed in proton-proton collisions at = 13 TeV at the CERN LHC. The data were coll…
Measurement of the Higgs boson mass and width using the four-lepton final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A measurement of the Higgs boson mass and width via its decay to two Z bosons is presented. Proton-proton collision data collected by the CMS experiment, corresponding to an integr…
Search for heavy neutral Higgs bosons A and H in the Z channel in proton-proton collisions at 13 TeV
CMS Collaboration
A direct search for new heavy neutral Higgs bosons A and H in the Z channel is presented, targeting the process pp A ZH with H $\mathrm{t\bar{t…