J. Velkovska

Observation of the Charged-Particle Multiplicity Dependence of σψ(2S)/σJ/ψ in p -Pb Collisions at 8.16 TeV

Aram Hayrapetyan, В. Макаренко, A. Tumasyan, W. Adam et autres

Bound states of charm and anticharm quarks, known as charmonia, have a rich spectroscopic structure that can be used to probe the dynamics of hadron production in high-energy hadron collisions. Here, the cross section ratio of excited (ψ(2S)) and ground state (J/ψ) …

am, at, us, be, in, br, ve, mx (code pays fourni par la source)

Azimuthal anisotropy of direct photons in Au$+$Au collisions at $\sqrt{s_{_{NN}}}=200$ GeV

U. Rajendra Acharya, Andrew Marshall Adare, C. Aidala, Y. Akiba et autres

The PHENIX experiment at the Relativistic Heavy Ion Collider measured the second Fourier component $v_2$ of the direct-photon azimuthal anisotropy at midrapidity in Au$+$Au collisions at $\sqrt{s_{_{NN}}}=200$ GeV. The results are presented in 10\% wide bins of collision centrality and cover the …

Measurement of the double-differential inclusive jet cross section in proton-proton collisions at $$ \sqrt{s} $$ = 5.02 TeV

A. Hayrapetyan, A. Tumasyan, W. Adam, J. W. Andrejkovic et autres

A bstract The inclusive jet cross section is measured as a function of jet transverse momentum p T and rapidity y . The measurement is performed using proton-proton collision data at $$ \sqrt{s} $$ s = 5 . 02 TeV, recorded by …

am, at, in, be, fr, Égypte, gb, br (code pays fourni par la source)

Evaluation of longitudinal double-spin asymmetry measurements in semi-inclusive deep-inelastic scattering from the proton for the ECCE detector design

C. V. Hulse, J.K. Adkins, Y. Akiba, A. Albataineh et autres

fr, es, us, jp, no, kr, gb, il (code pays fourni par la source)

Search for top squark pair production in a final state with at least one hadronically decaying tau lepton in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer et autres

Abstract A search for pair production of the supersymmetric partner of the top quark, the top squark, in proton-proton collisions at $$ \sqrt{s} $$ s = 13 TeV is presented in final states containing at least one hadronically decaying tau lepton and …

am, at, be, br (code pays fourni par la source)

Search for e→τ charged lepton flavor violation at the EIC with the ECCE detector

Jinlong Zhang, Sonny Mantry, J.K. Adkins, Y. Akiba et autres

cn, us, jp, no, kr, gb, il, sa, tw (code pays fourni par la source)

Exclusive J/ ψ detection and physics with ECCE

Xinbai Li, J. K. Adkins, Y. Akiba, M. J. Amaryan et autres

cn, us, jp, no, kr, gb, il, sa, tw, am, ca (code pays fourni par la source)

ECCE Sensitivity Studies for Single Hadron Transverse Single Spin Asymmetry Measurements

R. Seidl, Alexey Vladimirov, D. Pitonyak, A. Prokudin et autres

We performed feasibility studies for various single transverse spin measurements that are related to the Sivers effect, transversity and the tensor charge, and the Collins fragmentation function. The processes studied include semi-inclusive deep inelastic scattering (SIDIS) where single hadrons (pions and kaons) …

Inclusive nonresonant multilepton probes of new phenomena at s = 13 TeV

A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer et autres

An inclusive search for nonresonant signatures of beyond the standard model (SM) phenomena in events with three or more charged leptons, including hadronically decaying $\ensuremath{\tau}$ leptons, is presented. The analysis is based on a data sample corresponding to an integrated luminosity of …

am, at, be, kr, us, br (code pays fourni par la source)

Analysis of the CP structure of the Yukawa coupling between the Higgs boson and τ leptons in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV

A. Tumasyan, W. Adam, J. W. Andrejkovic, T. Bergauer et autres

Abstract The first measurement of the CP structure of the Yukawa coupling between the Higgs boson and τ leptons is presented. The measurement is based on data collected in proton-proton collisions at $$ \sqrt{s} $$ s = 13 TeV by the CMS …

am, at, by, be, fr, br (code pays fourni par la source)

Hard color-singlet exchange in dijet events in proton-proton collisions at s=13 TeV

A. M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

Events where the two leading jets are separated by a pseudorapidity interval devoid of particle activity, known as jet-gap-jet events, are studied in proton-proton collisions at $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$. The signature is expected from hard color-singlet exchange. Each of the highest transverse …

am, at, be, cn, fr (code pays fourni par la source)

Search for the associated production of the Higgs boson and a vector boson in proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV via Higgs boson decays to τ leptons

A. M. Sirunyan, A. Tumasyan, W. Adam, F. Ambrogi et autres

Abstract A search for the standard model Higgs boson produced in association with a W or a Z boson and decaying to a pair of τ leptons is performed. A data sample of proton-proton collisions collected at $$ \sqrt{s} $$ s = …

am, at, be (code pays fourni par la source)