FLAG Meeting

21 Dec 2023, 14:00 → 22 Dec 2023, 14:30 Europe/Rome

Aula BP-2B (Biomedica) Secondo Piano (Dipartimento di Fisica ed Astronomia)

Thursday 21 December

1 Alessandro Pesci (BO) - Signatures of quantum emission of gravitational radiation

2 Osmin Lacombe (BO) - "Are f(R, {\rm Matter}) theories really relevant to cosmology?"

3 Riccardo Martini (PI) - “BHs in asymptotic safety”

4 Gabriele Franciolini (CERN) - "Primordial black holes from inflation: recent developments and GW observations"

Primordial black holes (PBHs) might have formed in the early universe from enhanced curvature perturbations at small scales and could comprise a significant fraction of the dark matter. I will report some recent progress in the computation of their abundance, including the impact of non-Gaussianities and a reverse engineer approach to connect fundamental late-time observables to consistent inflationary dynamics. Finally, I will discuss some promising gravitational wave probes of these scenarios.

5 Lorenzo Piroli (BO) - "An entanglement asymmetry study of black hole radiation"

16:50 COFFEE BREAK

6 Ugo Moschella (MI) - TBA

7 Dario Sauro (PI) - “Quantum torsion fluctuations on maximally symmetric backgrounds”

8 Antonio Panassiti (CT) - "A regular black hole from dust collapse in Asymptotic Safety"

19:00 SOCIAL DINNER - Cantina Bentivoglio

Friday 22 December

9 Giuseppe Puglisi (CT) - “Challenges for the forthcoming CMB polarization experiments”

10 Gregorio Paci (PI) - “The ambient space: a toolkit for the integration of the conformal anomaly”

11 Davide Pedrotti (TN) - “Quasinormal modes-shadow correspondence for rotating regular black holes”

12 Chiara Cecchini (TN) - “Scale invariance, recent results”

10:50 FLAG discussion

12:00 Assemblea di Sezione di Natale INFN - Hotel Europa