23 papers
Measurement of isolated prompt photon production in + collisions at GeV with the sPHENIX detector
sPHENIX Collaboration, M. I. Abdulhamid, U. Acharya +217
The differential cross section of isolated prompt photon production is measured as a function of photon transverse energy () in proton--proton (+) collisio…
Measurement of dijet transverse momentum imbalance and azimuthal acoplanarity in + collisions at GeV with the sPHENIX detector
sPHENIX Collaboration, M. I. Abdulhamid, U. Acharya +326
This Letter reports on measurements of dijet transverse momentum () imbalance and azimuthal acoplanarity in proton-proton collisions at ~GeV, using da…
Common femtoscopic hadron-emission source in pp collisions at the LHC
ALICE Collaboration
The femtoscopic study of pairs of identical pions is particularly suited to investigate the effective source function of particle emission, due to the resulting Bose-Einstein corre…
Dielectron production in proton-proton and proton-lead collisions at = 5.02 TeV
ALICE Collaboration
The first measurements of dielectron production at midrapidity () in proton-proton and proton-lead collisions at = 5.02 TeV at the LHC are pr…
Exclusive four pion photoproduction in ultraperipheral Pb-Pb collisions at TeV
ALICE Collaboration
The intense photon fluxes from relativistic nuclei provide an opportunity to study photonuclear interactions in ultraperipheral collisions. In particular, it allows for the investi…
Unbinned measurement of thrust in collisions at = 91.2 GeV with ALEPH archived data
The Electron-Positron Alliance, :, Anthony Badea +17
The strong coupling constant () is a fundamental parameter of quantum chromodynamics (QCD), the theory of the strong force. Some of the earliest precise constraints on $α_…