[HTML][HTML] Strangeness enhancement across collision systems without a plasma

C Bierlich, S Chakraborty, G Gustafson, L Lönnblad - Physics Letters B, 2022 - Elsevier
We present novel rope hadronization results for strange hadron enhancement in pp, pPb,
and PbPb collisions using PYTHIA/Angantyr at LHC energies. With the rope model for string …

The dynamic hadronization of charm quarks in heavy-ion collisions

C Bierlich, G Gustafson, L Lönnblad, H Shah - The European Physical …, 2024 - Springer
Abstract The Pythia8/Angantyr model for heavy ion collisions was recently updated with a
mechanism for global colour reconnection. The colour reconnection model used is QCD …

Cluster hadronisation in SHERPA

GS Chahal, F Krauss - SciPost Physics, 2022 - scipost.org
We present the Sherpa cluster hadronization model and a simple model for non-perturbative
colour reconnections. Using two different parton shower implementations we tuned the …

Modeling strangeness enhancements to resolve the muon excess in cosmic ray extensive air shower data

J Manshanden, G Sigl, MV Garzelli - Journal of Cosmology and …, 2023 - iopscience.iop.org
Experimental observations of extensive air showers have revealed an excess of the muon
content with respect to their theoretical simulations, which we refer to as the muon puzzle …

Multiplicity dependence of charged-particle intra-jet properties in pp collisions at s= 13 TeV

ALICE Collaboration alice-publications@ cern … - The European Physical …, 2024 - Springer
The first measurement of the multiplicity dependence of intra-jet properties of leading
charged-particle jets in proton–proton (pp) collisions is reported. The mean charged-particle …

Unveiling the flux tube structure in full QCD

M Baker, P Cea, V Chelnokov, L Cosmai… - The European Physical …, 2025 - Springer
Abstract We present lattice Monte Carlo results on the chromoelectric field created by a static
quark–antiquark pair in the vacuum of QCD with 2+ 1 dynamical staggered fermions at …

Impact of string interactions on the space–time evolution of hadronic vertices

S Chakraborty, L Lönnblad - The European Physical Journal C, 2023 - Springer
We investigate the space–time picture of string evolution and hadron production in a fully
string-based model for high energy collisions involving heavy-ions. We find that although the …

Jet modification in absence of QGP-medium: the role of multiparton interactions and color reconnection

P Das, A Modak, D Banerjee, R Biswas, S Das… - Chinese …, 2024 - iopscience.iop.org
Recent studies on high-multiplicity events in small collision systems (proton-proton and
proton-lead) have drawn considerable research interest toward the possibility of the …