COST CA18108 Workshop on theoretical and experimental advances in quantum gravity - Belgrade (Serbia)

Faculty of Physics, Belgrade (Serbia)

Faculty of Physics, Belgrade (Serbia)

Studentski trg 12

Welcome to the Workshop on theoretical and experimental advances in quantum gravity organised by  COST Action CA18108

"Quantum gravity phenomenology in the multi-messenger approach"

Speakers: please send your presentations in advance to Marjan Cirkovic,


Zoom link for talks and discussion session:

Conference dinner

Friday September 2 at 8pm.

Restaurant "Velika Skadarlija", Skadarska 40d, Beograd 11000

 This workshop is organized by COST Action CA18108 (, an initiative funded by the COST Association (, aiming to enable researchers from different communities of quantum gravity theorists and phenomenologists and gamma-ray, neutrino, cosmic-ray and gravitational-wave experimentalists to learn about each other's work and cooperate on the goal of developing new strategies for testing candidate quantum gravity theories using multi-messenger high-energy astrophysical observations.  

The workshop precedes the COST CA18108 Second Training School. It will feature presentations and discussions on the following topics:

- Black hole physics
- Non-commutative and braided field theory
- AdS/CFT correspondence and cosmology
- Quantum space-time and non-commutative geometries
- Multi-messenger analyses
- Systematic vs stochastic time delays

We have a very limited number of invited participants, but the workshop is open to everyone who can attend with their own funding.


Aug 31 Arrival Day

Sep 1 - Sep 3 Workshop dates

Telegram group for last-minute announcements:



    • 9:00 AM 10:00 AM
      Dispersion Relations in κ-Noncommutative Cosmology 1h
      Speaker: Andrzej Borowiec
    • 10:00 AM 10:30 AM
      Talk 30m
      Speaker: Borut Bajc
    • 10:30 AM 11:00 AM
      Talk 30m
      Speaker: Stefan Đorđević
    • 11:00 AM 11:30 AM
      Coffee break 30m
    • 11:30 AM 12:00 PM
      Talk 30m
      Speaker: Dušan Đorđević
    • 12:00 PM 12:30 PM
      Getting hot without accelerating vacuum thermal effects from conformal quantum mechanics 30m
      Speaker: Michele Arzano
    • 12:30 PM 3:00 PM
      Lunch break 2h 30m
    • 3:00 PM 3:20 PM
      Talk 20m
      Speaker: Maria Grazia Di Luca
    • 3:20 PM 3:40 PM
      Talk 20m
      Speaker: Domenico Frattulillo
    • 3:40 PM 4:00 PM
      Talk 20m
      Speaker: Maykoll Reyes
    • 4:45 PM 5:30 PM
      Coffee break 45m
    • 5:30 PM 7:00 PM
      Discussion: White paper

      Discussion in the White paper

    • 9:00 AM 10:00 AM
      Large charge expansion in QFT 1h
      Speaker: Oleg Antipin
    • 10:00 AM 10:30 AM
      Entropy of Kerr-Newman-AdS black holes with torsion 30m
      Speaker: Branislav Cvetković
    • 10:30 AM 11:00 AM
      Gravitinos in high-scale supersymmetric models 30m
      Speaker: Emilian Dudas
    • 11:00 AM 11:30 AM
      Coffee break 30m
    • 11:30 AM 12:00 PM
      Thermodynamic equilibrium of black holes 30m
      Speaker: Tsvetan Vetsov
    • 12:00 PM 12:30 PM
      Talk 30m
      Speaker: Manel Martinez
    • 12:30 PM 2:30 PM
      Lunch break 2h
    • 2:30 PM 2:50 PM
      Cosmological models evolving through the Big Bang 20m
      Speaker: Martina Adamo
    • 2:50 PM 3:10 PM
      Talk 20m
      Speaker: Giuseppe Fabiano
    • 3:10 PM 3:30 PM
      New searches for Lorentz invariance violations with MAGIC and LST-1 telescopes 20m
      Speaker: Jelena Strišković
    • 3:30 PM 4:15 PM
      Talk 45m
      Speaker: Antoine Kouchner
    • 4:15 PM 5:00 PM
      Influence of atmospheric transmission on data taken by Cherenkov telescopes 45m
      Speaker: Dijana Dominis Prester
    • 5:00 PM 5:30 PM
      Coffee break 30m
    • 5:30 PM 7:00 PM

      Discussion on the White paper

    • 8:00 PM 11:00 PM
      Social events: Conference dinner
    • 9:00 AM 10:00 AM
      Talk 1h
      Speaker: Patrizia Vitale
    • 10:00 AM 10:30 AM
      Phase transitions in a phi^4 matrix model on a curved noncommutative space 30m
      Speaker: Dragan Prekrat
    • 10:30 AM 11:00 AM
      The fuzzy BTZ black hole 30m
      Speaker: Ilija Burić
    • 11:00 AM 11:30 AM
      Talk 30m
      Speaker: Larisa Jonke
    • 11:30 AM 12:00 PM
      Coffee break 30m