-
Nicholas Miesch05/09/2025, 09:00
The construction of wavefunctions of multiquark hadrons that obey Fermi statistics can be difficult due to the ways that many particle spin-tensors mix symmetry across sectors. In our recent [paper][1], we have developed technique to find these wavefunctions for color, spin, flavor, and angular coordinates using the correspondence between representations of SU(2) or SU(3) and representations...
Go to contribution page -
Paul Reimer05/09/2025, 09:20
-
Harsha Arachchige (New Mexico State University)05/09/2025, 09:40
Understanding the partonic energy loss in cold nuclear matter is crucial for a better interpretation of observations in future EIC experiments as well as the hot nuclear matter in high-energy collisions such as in LHC. Thus, the topic has received a lot of attention from the community over the past few decades. A clean probe to study the energy loss of partons in cold nuclear mater is nuclear...
Go to contribution page -
Nicole D'Hose (Université Paris-Saclay (FR))05/09/2025, 10:00
The sPHENIX experiment is a new detector at the Relativistic Heavy Ion Collider at Brookhaven National Laboratory. Designed for precision measurements of jet and heavy-flavor observables, sPHENIX provides precision vertexing, tracking, and electromagnetic and hadronic calorimetry in the central pseudorapidity region |eta| < 1.1 with full azimuthal coverage, at the full RHIC collision rate. In...
Go to contribution page -
Virgile Mahaut (CEA Saclay)05/09/2025, 10:20
The sPHENIX experiment is a next-generation collider detector at the Relativistic Heavy Ion Collider (RHIC). The experiment includes a large acceptance, granular electromagnetic calorimeter and very high rate data acquisition plus trigger system. In the RHIC Run-2024, sPHENIX collected data from the collisions of transversely polarized protons at √s = 200 GeV using calorimeter-based,...
Go to contribution page -
Umberto D'Alesio05/09/2025, 10:40
We present a phenomenological analysis of hadron-in-jet production in $pp$ collisions within a TMD approach, employing a collinear configuration for the initial state.
We mainly focus on the Collins azimuthal asymmetries for pion-in-jet production, adopting recent extractions of the transversity and the Collins fragmentation functions (FFs) from SIDIS and $e^+e^-$ processes. The general...
Go to contribution page -
Malgorzata Rozalia Niemiec (University of Warsaw (PL))05/09/2025, 11:30
Understanding the internal structure of the nucleon remains one of the foremost goals in modern hadron physics. Transverse Momentum Dependent Parton Distribution Functions (TMD PDFs) provide a powerful framework for describing the three-dimensional partonic structure and internal dynamics of the nucleon. Semi-inclusive deep inelastic scattering measurements from HERMES and COMPASS have...
Go to contribution page -
Luciano Libero Pappalardo (Universita e INFN, Ferrara (IT))05/09/2025, 11:50
A polarized gaseous target, operated in combination with the high-energy and high-intensity LHC beams, has the potential to open new physics frontiers and to deepen our understanding of the strong interaction at the scale of confinement. Specifically, the LHCspin project aims to perform spin-physics studies in high-energy polarized fixed-target collisions using the LHCb detector. Being...
Go to contribution page -
Vaniya Ansari (Aligarh Muslim University)05/09/2025, 12:10
SpinQuest at Fermilab is a high-luminosity fixed-target experiment aimed at investigating the transverse momentum structure of the nucleon by measuring the Sivers function for light sea quarks and gluons. Using a 120 GeV unpolarized proton beam incident on transversely polarized ammonia (NH$_3$) and deuterated ammonia (ND$_3$) targets, the experiment seeks evidence of sea-quark orbital angular...
Go to contribution page -
Nuwan Chaminda Gunawardhana Waduge (University of Virginia (US))05/09/2025, 12:30
The SpinQuest (E1039) experiment at Fermilab is designed to explore the transverse single-spin asymmetry (TSSA), $A_N$, in $J/\psi$ production involving a transversely polarized solid-state NH$_3$/ND$_3$ target and a 120 GeV unpolarized proton beam. The target polarization is achieved using Dynamic Nuclear Polarization (DNP) in a 5 T magnetic field, driven by a 140 GHz Extended Interaction...
Go to contribution page -
Elena Zemlyanichkina (Joint Institute for Nuclear Research (RU))05/09/2025, 12:50
The SPD experiment will operate at one of the two interaction points of the NICA at JINR. The collider will deliver polarised beams for $pp$ and $dd$ collisions with center-of-mass energies up to $\sqrt{s} = 27\,\mathrm{GeV}$ and $\sqrt{s_{NN}} = 13.5\,\mathrm{GeV}$, respectively. The main objective of the experiment is to investigate both polarized and unpolarized gluonic structures of...
Go to contribution page -
Dr Bakur Parsamyan (AANL, Turin section of INFN and CERN), Gunar Schnell, Miguel Echevarria (University of the Basque Country UPV/EHU), harut avakian05/09/2025, 13:10
Choose timezone
Your profile timezone: