17 papers
Search for lepton-flavor-violating tau decays to at Belle
Belle Collaboration, K. Uno, K. Hayasaka +123
We report a search for the lepton-flavor-violating decays ~(), where is an undetected spin-0 particle, such as an axion-like particle using…
Search for fractionally charged particles in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is presented for fractionally charged particles with charge below 1, using their small energy loss in the tracking detector as a key variable to observe a signal. The a…
Search for pair production of heavy particles decaying to a top quark and a gluon in the lepton+jets final state in proton-proton collisions at = 13 TeV
CMS Collaboration
A search is presented for the pair production of new heavy resonances, each decaying into a top quark (t) or antiquark and a gluon (g). The analysis uses data recorded with the CMS…
Angular analysis of the B K(892) decay in proton-proton collisions at = 13 TeV
CMS Collaboration
A full set of optimized observables is measured in an angular analysis of the decay B K(892) using a sample of proton-proton collisions at = 13…
Search for nuclear modifications of B meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
Nuclear medium effects on B meson production are studied using the binary-collision scaled cross section ratio between events of different charged-particle multiplicities from…
Test of lepton flavor universality in semileptonic B meson decays in proton-proton collisions at = 13 TeV
CMS Collaboration
A measurement of the ratio of branching fractions (J/) = (B J/) / (B J/) in the…