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Fifth Joint Workshop IGFAE/LIP | IGFAE's 2024 Retreat (CANCELLED!)

27–28 Jun 2024
Centro de Estudos Avanzados
Europe/Zurich timezone

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Session

QCD

27 Jun 2024, 12:30
Centro de Estudos Avanzados

Centro de Estudos Avanzados

Santiago de Compostela Parque de Vista Alegre. Rúa das Salvadas, s/n 15782 https://www.usc.gal/gl/edificio/centro-estudos-avanzados

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  1. 6. Jet evolution in a quantum computer
    Maria Gabriela Oliveira (LIP-Minho and University of Minho)
    27/06/2024, 12:30

    The quark-gluon plasma is a hot and dense soup of quarks and gluons that was present in the first microseconds of the universe. Although quark-gluon plasma can be created in the laboratory, such as in the LHC and RHIC experiments, due to its short lifetime, the use of indirect methods for studying its properties is necessary.

    Jets, formed at the time of the creation of the quark-gluon...

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  2. 8. Integrating Energy Flow Networks with Jet Substructure Observables for Enhanced Jet Quenching Studies
    João A. Gonçalves (LIP - IST)
    27/06/2024, 12:50

    The phenomena of Jet Quenching, a key signature of the Quark-Gluon Plasma (QGP) formed in Heavy-Ion (HI) collisions, provides a window of insight into the properties of this primordial liquid. In this study, we rigorously evaluate the discriminating power of Energy Flow Networks (EFNs), enhanced with substructure observables, in distinguishing between jets stemming from proton-proton (pp) and...

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  3. 7. Probing Hadronization Through Jet Substructure Analysis
    Nuno Olavo Gonçalves Mendes Madureira (LIP/IST)
    27/06/2024, 15:00

    Understanding the hadronization mechanism in Quantum Chromodynamics (QCD) remains a significant challenge due to its non-perturbative nature. Hadronization is typically described via phenomenological models in Monte Carlo event generators (such as PYTHIA and HERWIG), whose parameters need to be tuned to data. This work leverages jet substructure to probe underlying features of these...

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  4. 12. Exploring the time axis within medium-modified jets
    Pablo Guerrero Rodríguez (LIP)
    27/06/2024, 15:20

    The fast evolution of the QGP makes its interaction with jets an inherently time-dependent process. However, this crucial dimension is missing from current jet quenching measurements, which hence provide a mere average quantification of the medium properties. In this talk, we propose that jet substructure observables allow access to the QGP time structure. By identifying the recursive steps of...

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  5. 17. Deciphering QCD Parton formation time in Heavy-Ion Collisions
    Liliana Apolinario (LIP (PT))
    27/06/2024, 15:40

    The extended coloured medium, the Quark-Gluon Plasma (QGP), created in heavy-ion collisions offers a unique opportunity to examine the time structure of QCD radiation. Leveraging on new jet clustering tools [1], it is possible to generate a time-ordered sequence within jets that correlates with the QCD parton formation time. The concept of QCD parton formation time, though underexplored, is...

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  6. 19. Jet quenching in anisotropic media
    Xoán Mayo
    27/06/2024, 16:00
  7. 20. Quark and gluon thermalization through parton transport
    Sergio Barrera
    27/06/2024, 16:20
  8. 18. Small x at IGFAE
    Nestor Armesto Perez (Universidade de Santiago de Compostela (ES))
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