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QCD@Work - International Workshop on QCD - Theory and Experiment

18–21 Jun 2024
Trani - Italy
Europe/Rome timezone
XI edition - 50 years of the charm quark

contacts

Session

Session 11

20 Jun 2024, 15:00
Palazzo delle Arti Beltrani (Trani - Italy )

Palazzo delle Arti Beltrani

Trani - Italy

Conveners

Session 11

  • Stefano Nicotri (Istituto Nazionale di Fisica Nucleare)

Presentation materials

There are no materials yet.

  1. 55. Polarization in relativistic heavy ion collisions
    Francesco Becattini (Istituto Nazionale di Fisica Nucleare)
    20/06/2024, 15:00
    Talk
  2. 22. Spin Alignment of Vector Mesons Induced by Quark Spin Density Fluctuations
    Kun Xu (University of Chinese Academy of Sciences)
    20/06/2024, 15:30
    Talk

    In recent years, spin polarization of hyperons and the spin alignment of vector mesons were observed by STAR in 20%-60% centrality collision, where the large angular momentum and the magnetic field were supposed to be the main reasons. However, in the most central collision with collision energy 200GeV, the rotation, magnetic field as well as the baryon number should vanish, spin alignment ...

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  3. 47. Heavy-flavour production as a function of event activity in pp collisions with the ALICE experiment
    László Gyulai (Wigner RCP, Budapest)
    20/06/2024, 15:50
    Talk

    Due to their large masses, the production of heavy quarks can be perturbatively computed, thus providing a powerful tool to test the corresponding QCD calculations. Additionally, heavy-flavour measurements are useful to reveal the details of heavy-quark fragmentation in pp collisions at LHC energies. Event-activity-dependent measurements of heavy-flavour production may shed light on the...

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  4. 33. Superconducting multi-vortices and a novel BPS bound in chiral perturbation theory
    Aldo Vera (Istituto Nazionale di Fisica Nucleare)
    20/06/2024, 16:10
    Talk

    We derive a novel BPS bound from chiral perturbation theory minimally coupled to electrodynamics at finite isospin chemical potential. At a critical value of the isospin chemical potential, a system of first-order differential equations for the gauge field and the hadronic profile can be derived from the requirement to saturate the bound. These BPS configurations represent magnetic...

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  5. 21. The effect of electric and chiral magnetic conductivities on azimuthally fluctuating electromagnetic fields and observables in isobar collisions
    Irfan Siddique (University of Chinese Academy of Sciences)
    20/06/2024, 16:30
    Talk

    We study the space-time evolution of electromagnetic fields along
    with the azimuthal fluctuations of these fields and their correlation
    with the initial matter geometry specified by the participant plane
    in the presence of finite electric $\left(\sigma\right)$ and chiral
    magnetic $\left(\sigma_{\chi}\right)$ conductivities in Ru+Ru and
    Zr+Zr collisions at $\sqrt{s_{NN}}=200$ GeV. We...

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