Conveners
Day 1 - Afternoon: Session 3
- Vincenzo Greco (Istituto Nazionale di Fisica Nucleare)
Day 1 - Afternoon: Session 4
- Sandra Padula (Sao Paulo State University (UNESP))
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Tadeusz Lesiak06/11/2023, 14:30Invited
Studies of exotic hadrons comprise a natural and privileged playground for a more thorough elucidation of the nature of quantum chromodynamics. In this contest the LHCb experiment, dedicated to study heavy flavor hadrons produced from pp collision at the LHC, plays a vital role, already providing evidence for several exotic hadrons.
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The talk will deliver an overview of the selected, latest... -
Joerg Aichelin (SUBATECH)06/11/2023, 14:55Invited
Quarkonia are a very interesting probe for the study of thequark gluon plasma (QGP), created in ultrarelativisitc heavy-ion collisions. They can elucidate several features of the QGP, which are not accessible to other probes. These include the energy loss of color neutral states and open heavy flavour partons in the QGP, the possible recombination of heavy quarks during the expansion of the...
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Bong-Hwi Lim (Istituto Nazionale di Fisica Nucleare)06/11/2023, 15:20Invited
Hadronic resonances have been used as a useful tool for studying the hadron gas phase produced in the late stages of high-energy nuclear collisions. The resonance yields are affected by the hadronic interactions happening during the hadron-gas phase, thus measuring resonance production is useful to constrain the hadron-hadron interactions. The ALICE experiment is suitable for measuring...
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Salvatore Plumari (Istituto Nazionale di Fisica Nucleare)06/11/2023, 15:45Invited
One of the present challenges for the theoretical understanding of heavy-quark hadronization is
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represented by the description of the measurements of heavy baryon production in AA, pA and pp collisions.
The coalescence hadronization approaches have predicted an unexpected large Λc/D0 ratio is of O(1) in AA collisions,
that has been first observed at RHIC energies and recently in pp, pA... -
Maria Lucia Sambataro (Università degli Studi di Catania-INFN(LNS))06/11/2023, 16:10Contributed
We describe the propagation of heavy quarks (HQs), namely charm and bottom, in the quark-gluon plasma by means of a full Boltzmann transport approach including event-by-event initial state fluctuations.
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The non-perturbative dynamics of the interaction between plasma particles and HQs have been taken
into account through a Quasi-Particle Model(QPM) while the hadronization process is... -
Boris Tomášik06/11/2023, 16:55Invited
In high energy collisions, a dense, strongly interacting medium could be created, the quark gluon plasma. In rapid expansion, from the soup of quarks and gluons a gas of resonance and stable particles is formed at the chemical freeze-out and after that, as the system cools down, the ki- netic freeze-out takes place and interaction between particles ceases. By measuring resonance ratios one...
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Giorgio Torrieri (State University of Campinas (Unicamp),Brasil)06/11/2023, 17:20Invited
We show that vector and higher spin resonances are a sensitive probe of a fundamental aspect of spin hydrodynamics - the lack of equilibrium between spin and vorticity. This is because the purity structure of the density matrix is measurable via the off-diagonal density matrix elements.
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We illustrate this via coalescence models for light mesons and potential models for quarkonium states,... -
Andrea Danu (Institute of Space Science)06/11/2023, 17:45Contributed
An important characteristic of the strong interaction that can be explored through heavy-ion collisions is the observation of local parity violation. This phenomenon, which manifests as charge separation along the direction of the magnetic field, is called the Chiral Magnetic Effect (CME). We present results on the centrality dependence of the charge-dependent two- and three-particle...
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Dr Iurii Karpenko (FNSPE CTU in Prague)06/11/2023, 18:00Contributed
We present a study of flow and hyperon polarization observables at RHIC BES energies in a MUlti Fluid simulation for Fast IoN collisions (MUFFIN) model. MUFFIN is based on a multi-fluid approach to relativistic heavy-ion collisions, and treats the initial stage of heavy-ion reaction as mutual inter-penetration of baryon-rich fluids. It is implemented from scratch with the use of a versatile...
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Lukasz Graczykowski (Warsaw University of Technology)06/11/2023, 18:15Contributed
Angular (ΔηΔφ) correlations of identified particles measured in ultrarelativistic proton-proton and heavy-ion collisions exhibit a number of features which depend on the collision system and particle type under consideration. Those features are produced by various mechanisms, such as (mini)jets, elliptic flow, resonance decays, and conservation laws. In addition, of particular importance are...
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