Showing 2024 · hep-phShow all

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hep-ph2024

Multi-dimensional investigation of the pion pair-source in heavy-ion collisions with EPOS

Emese Árpási, Márton I. Nagy

The purpose of femtoscopy is to unveil the space-time characteristics of heavy-ion collisions as mirrored in the correlation function of identical particles. We aim to augment such…

hep-ph2024★ 7 cited

NNLOCAL: completely local subtractions for color-singlet production in hadron collisions

V. Del Duca, C. Duhr, L. Fekésházy +5

We present NNLOCAL, a proof-of-concept parton-level Monte Carlo program implementing the extension of the completely local subtraction scheme CoLoRFulNNLO to the case of color-sing…

hep-ph2024★ 1 cited

Evolution of the hot dense matter at LHC energies through light and heavy-flavor hadrons using non-extensive thermodynamics

László Gyulai, Gábor Bíró, Róbert Vértesi +1

We investigate the formation and evolution of hot systems comprising charmed and light hadrons using non-extensive thermodynamics. We analyze data from pp, p--Pb, and Pb--Pb collis…

hep-ph2024★ 3 cited

Energy-scaling behavior of intrinsic transverse momentum parameters in Drell-Yan simulation

CMS Collaboration

An analysis is presented based on models of the intrinsic transverse momentum (intrinsic ) of partons in nucleons by studying the dilepton transverse momentum in Drel…

hep-ph2024★ 2 cited

Model-independent Odderon results based on new TOTEM data on elastic pp collisions at 8 TeV

T. Csörgő, T. Novák, R. Pasechnik +2

Evaluating the H(x, s; pp) scaling function of elastic proton-proton (pp) collisions from recent TOTEM data at sqrt(s) = 8 TeV and comparing it with the same function of elastic pr…

hep-ph2024★ 2 cited

Dip-Bump Structure in Proton's Single Diffractive Dissociation at the Large Hadron Collider

László Jenkovszky, Rainer Schicker, István Szanyi

By extending the dipole Pomeron (DP) model, successful in describing elastic nucleon-nucleon scattering, to proton single diffractive dissociation (SD), we predict a dip-bump struc…

hep-ph2024★ 7 cited

Investigating the soft and hard limits in transverse momentum spectra in pp collisions

Gábor Bíró, Leonid Serkin, Guy Paić +1

The transverse momentum spectra and their multiplicity dependence serve as key tools for extracting parameters to be compared with theoretical models. Over the past decade, the sci…

hep-ph2024★ 14 cited

Femtoscopy with Lévy sources from SPS through RHIC to LHC

Máté Csanád, Dániel Kincses

Femtoscopy is a unique tool to investigate the space-time geometry of the matter created in ultra-relativistic collisions. If the probability density distribution of hadron emissio…