565 citations · 1.9k across the 32 of their papers we have counts for
15 papers · 1 filter
Review of opportunities for new long-lived particle triggers in Run 3 of the Large Hadron Collider
Juliette Alimena, James Beacham, Freya Blekman +75
Long-lived particles (LLPs) are highly motivated signals of physics Beyond the Standard Model (BSM) with great discovery potential and unique experimental challenges. The LLP searc…
Angular analysis of the decay B K(892) in proton-proton collisions at 8 TeV
CMS Collaboration
Angular distributions of the decay B K(892) are studied using events collected with the CMS detector in 8 TeV proton-proton collisions at the L…
Searching for long-lived particles beyond the Standard Model at the Large Hadron Collider
Juliette Alimena, James Beacham, Martino Borsato +198
Particles beyond the Standard Model (SM) can generically have lifetimes that are long compared to SM particles at the weak scale. When produced at experiments such as the Large Had…
Identification of Long-lived Charged Particles using Time-Of-Flight Systems at the Upgraded LHC detectors
O. Cerri, S. Xie, Cristian Peña +1
We study the impact of picosecond precision timing detection systems on the LHC experiments' long-lived particle search program during the HL-LHC era. We develop algorithms that al…
Angular analysis of the decay B K in proton-proton collisions at 8 TeV
CMS Collaboration
The angular distribution of the flavor-changing neutral current decay B K is studied in proton-proton collisions at a center-of-mass energy of 8 TeV. The analys…
Search for standard model production of four top quarks with same-sign and multilepton final states in proton-proton collisions at 13 TeV
CMS Collaboration
A search for standard model production of four top quarks ( is reported using events containing at least three lept…
Suppression of excited states relative to the ground state in PbPb collisions at = 5.02 TeV
CMS Collaboration
The relative yields of mesons produced in pp and PbPb collisions at = 5.02 TeV and reconstructed via the dimuon decay channel are measured using data col…
Search for long-lived charged particles in proton-proton collisions at sqrt(s) = 13 TeV
CMS Collaboration
Results are presented of a search for heavy stable charged particles produced in proton-proton collisions at sqrt(s) = 13 TeV using a data sample corresponding to an integrated lum…
Measurement of the t-tbar production cross section in the e-mu channel in proton-proton collisions at sqrt(s) = 7 and 8 TeV
CMS Collaboration
The inclusive cross section for top quark pair production is measured in proton-proton collisions at sqrt(s) = 7 and 8 TeV, corresponding to 5.0 and 19.7 invers-femtobarns, respect…
Search for resonant t t-bar production in proton-proton collisions at sqrt(s) = 8 TeV
CMS Collaboration
A search is performed for the production of heavy resonances decaying into top-antitop quark pairs in proton-proton collisions at sqrt(s) = 8 TeV. Data used for the analyses were c…
Observation of the associated production of a single top quark and a W boson in pp collisions at sqrt(s) = 8 TeV
CMS Collaboration
The first observation of the associated production of a single top quark and a W boson is presented. The analysis is based on a data set corresponding to an integrated luminosity o…
8D Likelihood Effective Higgs Couplings Extraction Framework in the Golden Channel
Yi Chen, Emanuele Di Marco, Joe Lykken +3
In this paper we build a comprehensive analysis framework to perform direct extraction of all possible effective Higgs couplings to neutral electroweak gauge bosons in the decay to…
Search for new physics in events with opposite-sign leptons, jets, and missing transverse energy in pp collisions at sqrt(s) = 7 TeV
CMS Collaboration
A search is presented for physics beyond the standard model (BSM) in final states with a pair of opposite-sign isolated leptons accompanied by jets and missing transverse energy. T…
Measurement of the kT Distribution of Particles in Jets Produced in ppbar Collisions at s**(1/2)=1.96$-TeV
CDF Collaboration, T. Aaltonen
We present a measurement of the transverse momentum with respect to the jet axis () of particles in jets produced in collisions at TeV. Results are…
Global search for new physics at CDF
Si Xie
A model-independent global search for new physics has been performed at the CDF experiment. This search examines 399 final states, looking for discrepancies between observation and…