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Event at Galileo Galilei Institute


Mini Workshop

New horizons for horizonless physics: from gauge to gravity and back II

This event can be attended either in presence or on line
Apr 17, 2023 - Apr 21, 2023



Abstract
Motivated by the recent breakthroughs in GW astronomy and in radio imaging of BHs, the last few years have witnessed a growing interest in exploring the phenomenology of BHs, compact objects and horizonless micro-states which emerge in the 'fuzzball' proposal in string theory. Semi-analytical, fully numerical techniques and, more recently, exact methods from gauge theory and 2d CFT have been developed by different communities to study the linear response to perturbations of BHs and compact objects, their multipolar structure, tidal deformation properties and absorption coefficients that are crucial to model the GW signal expected from the merger of these objects and discriminate signatures of new physics at the horizon scale. The goal of this workshop series is to bring together scientists from different communities, backgrounds and expertise, to stimulate interdisciplinary interactions between ideas and techniques as diverse as gauge theories, 2d CFT, BH and GW phenomenology, string theory, and advanced numerical techniques.

Topics
Speakers: Enrico Barausse (SISSA, Italy), Iosif Bena (Saclay, France), Ram Brustein (Ben Gurion University), Vitor Cardoso (IST, Portugal and Niels Bohr, Denmark), Nejc Ceplak (IPHT, France), Sumanta Chakraborty (Kolkata, India), Giorgio Di Russo (Tor Vergata, Italy) , Pierre Heidmann (Johns Hopkins, USA), Tanja Hinderer (Utrecht, The Netherlands), Cristoforo Iossa (SISSA, Italy), Stefano Massai (Padua University), Daniel Mayerson (Leuven, Belgium), Alex Nielsen (Stavanger, Norway), Costantino Pacilio (Bicocca, Italy), Riccardo Penco (Carnegie Mellon University, USA), Antonio Riotto (Geneva, Switzerland), Gabriele Veneziano TBC (CERN, Switzerland and College de France), Nicholas P. Warner (IPHT, France and Southern California, USA).

Organizers
Massimo Bianchi (Universita’ di Roma “Tor Vergata”);
Giulio Bonelli (SISSA);
MariaLuisa Frau (Universita’ di Torino);
Francesco Fucito (INFN Roma "Tor Vergata")
Jose Francisco Morales (INFN Roma "Tor Vergata");
Paolo Pani (Universita’ di Roma “Sapienza”);
Alessandro Tanzini (SISSA);


Local organizer
Jose Francisco Morales

Contact
morales@roma2.infn.it




Talks
Date Speaker Title Type Useful Links
Apr 17, 2023 - 11:15-12:00 Ram Brustein (Ben Gurion University) TBA Seminar
Apr 17, 2023 - 12:00-12:45 Nej Ceplak (IPHT Saclay, Paris, France) TBA Seminar
Apr 17, 2023 - 14:00-14:30 Giorgio Di Russo (University of Rome "Tor Vergata") TBA Seminar
Apr 17, 2023 - 15:00-16:00 Chairman: Massimo Bianchi (University of Rome Tor Vergata) Discussion & Lightning Talks Discussion
Apr 18, 2023 - 10:00-10:45 Vitor Cardoso (Niels Bohr Institute and Lisbon, IST) TBA Seminar
Apr 18, 2023 - 11:15-12:00 Riccardo Penco (Carnegie Mellon University, USA) TBA Seminar
Apr 18, 2023 - 14:00-14:30 Alex Nielsen (University of Stavanger, Norway) TBA Seminar
Apr 18, 2023 - 14:30-15:00 Costantino Pacilio (University of Milan Bicocca, Italy) TBA Seminar
Apr 18, 2023 - 15:00-15:30 Antonio Riotto (University of Geneva) TBA Seminar
Apr 18, 2023 - 15:30-16:00 Chairman: Paolo Pani (University of Rome Sapienza, Italy) Discussion Discussion
Apr 19, 2023 - 10:00-10:45 Nicholas P. Warner (IPHT, France and Southern California, USA) TBA Seminar
Apr 19, 2023 - 11:15-12:00 Pierre Heidmann (Johns Hopkins University, USA) TBA Seminar
Apr 19, 2023 - 14:00-14:30 Iosif Bena (Saclay, France) TBA Seminar
Apr 19, 2023 - 14:30-15:00 Daniel Mayerson (Leuven, Belgium) TBA Seminar
Apr 19, 2023 - 15:00-15:30 Chairman Francesco Fucito (INFN, Rome Tor Vergata, Italy) Discussion Discussion
Apr 20, 2023 - 10:00-10:45 Tanja Hinderer (Utrecht University, The Netherlands) TBA Seminar
Apr 20, 2023 - 11:15-12:00 Enrico Barausse (SISSA, Italy) TBA Seminar
Apr 20, 2023 - 14:00-14:30 Cristoforo Iossa (SISSA, Italy) TBA Seminar
Apr 20, 2023 - 14:30-15:00 Sumanta Chakraborty (Kolkata, India) TBA Seminar
Apr 20, 2023 - 15:00-15:30 Chairman Anna Ceresole (INFN, Section of Turin, Italy) Bridging between the classical and quantum 2-body problem Discussion
Apr 21, 2023 - 10:00-10:45 Gabriele Veneziano TBC (CERN, Switzerland and College de France) TBA Seminar
Apr 21, 2023 - 11:15-12:00 Stefano Massai (Padua University) TBA Seminar
Apr 21, 2023 - 12:00-12:30 Chairman Giulio Bonelli (SISSA, Trieste, Italy) Discussion Discussion