12 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…
Analysis note: Long-range near-side correlation in with -boson-pair events at 183-209 GeV with ALEPH archived data
Tzu-An Sheng, Yu-Chen Chen, Yi Chen +12
Events characterized by a high multiplicity of charged particles have been a central focus in the study of collective behavior across both large and small collision systems. A prev…
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…
Energy Correlators from Partons to Hadrons: Unveiling the Dynamics of the Strong Interactions with Archival ALEPH Data
Hannah Bossi, Yi Chen, Yu-Chen Chen +12
Quantum Chromodynamics (QCD) is a remarkably rich theory exhibiting numerous emergent degrees of freedom, from flux tubes to hadrons. Their description in terms of the underlying q…
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_…
Analysis note: measurement of thrust and track energy-energy correlator in collisions at 91.2 GeV with DELPHI open data
Jingyu Zhang, Tzu-An Sheng, Yu-Chen Chen +6
Recent theoretical developments, as well as experimental measurements at hadron collisions, have renewed interest in studying event shape variables in collisions. We prese…