COST CA18108 Fourth Annual Conference - Rijeka (Croatia)
University of Rijeka, Faculty of Physics
Welcome to the Fourth Annual Conference of COST Action CA18108
"Quantum gravity phenomenology in the multi-messenger approach"
Zoom link: If you will not be present in person in Rijeka, it will possible to follow the conference via Zoom: https://cern.zoom.us/j/68624773772?pwd=RytzQkRDazlPSHE3czExc0UrdW9Qdz09.
On Wednesday (12th of July) morning, we will have a joint virtual session with QG2023. Online participants of the 4th Annual Conference of COST Action CA18108 are welcome to participate. Please note that a different Zoom link will be used for that session. Please check https://indico.capa.unizar.es/event/31/page/108-virtual-joint-session-with-qg2023 for details.
COST Action CA18108 (https://qg-mm.unizar.es/) is an initiative funded by the COST Association (https://www.cost.eu/). It is aimed at enabling researchers from different communities of quantum gravity, theoreticians, 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.
This is the fourth Annual Conference and the final event of the CA18108.
Attendance will be preferably in person in Rijeka.
Important dates:
April 30 May 14: Early Registration deadline / Deadline for abstract submission
May 26: Confirmation of financial support / Confirmation of talk selection
May 31: Late Registration deadline (financial support might not be available at this point, depending on the number of early registrants)
July 10: Arrival day
July 12: Conference Dinner
July 13: Outreach event
July 15: Departure day
Financial support:
Participation for COST Action participants can be funded by COST. A first round of COST invitations will be sent in late May.
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Registration Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka -
Welcome reception Caffe Bar Corto Maltese
Caffe Bar Corto Maltese
Riječki lukobran 1, 51000, Rijeka
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Registration Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka -
Welcome Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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WelcomeSpeakers: Jose Manuel Carmona, Tomislav Terzić (University of Rijeka, Faculty of Physics)
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Invited talks Room 0-29 (University of Rijeka, Facultyy of Physics)
Room 0-29
University of Rijeka, Facultyy of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Gamma-ray bursts as a tool to explore Lorentz invariance violationSpeaker: Tsvi Piran (Hebrew University)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Testing Lorentz invariance violation using cosmogenic neutrinosSpeaker: Maykoll Reyes
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Lorentz invariance violation search with the Cherenkov Telescope Array Observatory Large-Sized TelescopeSpeaker: Cyann Plard (LAPP CNRS)
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11:00 AM
Coffee break
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Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Neutrino astrophysics in the multi-messenger era: probing the Universe through high-energy neutrinosSpeaker: Angela Zegarelli (Sapienza University, Rome)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Source-intrinsic energy dependent time-delays in AGNs and search for Lorentz invariance violationSpeaker: Julien Bolmont (LPNHE Paris)
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1:00 PM
Lunch break
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Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Search for Quantum-Gravity-Motivated Effects in IceCubeSpeaker: Teppei Katori (King's College London)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Lorentz Invariance Violation with KM3NeT/ORCA115Speaker: Alba Domi (Erlangen Centre for Astroparticle Physics (ECAP) - FAU)
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Fundamental decoherence and neutrino oscillationsSpeaker: Vittorio D'Esposito
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Searching for non standard decoherence effects in neutrino oscillationsSpeaker: Christoph Andreas Ternes (IFIC (CSIC-UV))
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4:30 PM
Coffee break
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2. 51000 Rijeka-
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Testing CPT with the solar neutrino sectorSpeaker: Pablo Martínez-Miravé
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Probing quantum gravity with elastic interactions of ultrahigh-energy neutrinosSpeaker: Alfonso Garcia (IFIC & Harvard)
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Signed General Coordinate Invariance Modified Measure Theory , Quantum creation of a baby Universe, Strings and Anti StringsSpeaker: Eduardo Guendelman
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The ultraviolet limit of the power spectrum and Lagrangian perturbation theorySpeaker: Jahmall Matteo Bersini (Kavli IPMU)
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CA18108 follow-up activities Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaConvener: Giulia Gubitosi (University of Naples Federico II)
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Registration Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka -
Virtual joint session with QG2023 Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaThis session is shared with the Quantum Gravity 2023 conference.
Convener: Giulia Gubitosi (University of Naples Federico II)-
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Are we now really at the dawn of quantum-gravity phenomenology?Speaker: Giovanni Amelino-Camelia
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High precision classical gravitational wave physics from a worldline quantum field theory
Presentation at the QG2023 conference:
https://indico.imapp.ru.nl/event/106/contributions/342/Quantum Gravity 2023 - Recordings:
https://www.youtube.com/playlist?list=PL9ec4tkG1qrgXRFtlBbsFgkNFNxLUXusWSpeaker: Jan Plefka
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10:40 AM
Coffee break
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Virtual joint session with QG2023 Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaThis session is shared with the Quantum Gravity 2023 conference.
Convener: Giulia Gubitosi (University of Naples Federico II)-
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Quantum gravity predictions for particle physics and cosmology
Presentation at the QG2023 conference:
https://indico.imapp.ru.nl/event/106/contributions/293/Quantum Gravity 2023 - Recordings:
https://www.youtube.com/playlist?list=PL9ec4tkG1qrgXRFtlBbsFgkNFNxLUXusWSpeaker: Christof Wetterich -
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CA18108 network: new challenges and opportunities for research in quantum gravity phenomenologySpeaker: Prof. José Manuel Carmona (CAPA / Universidad de Zaragoza)
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Group photo
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1:00 PM
Lunch break
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Presentations of new COST actions Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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CosmoVerse: Addressing observational tensions in cosmology with systematics and fundamental physics (CA21136)Speaker: Jackson Levi Said
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Investigating the Lorentz Invariance Violation effect using different cosmological backgroundsSpeaker: Hassan Abdalla (Universidad Complutense de Madrid)
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Effect of the cosmological model on LIV constraints from GRB Time-Delays datasetsSpeaker: Denitsa Staicova
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Phenomenology of DSR-relativistic in-vacuo dispersion in FLRW spacetimeSpeaker: Domenico Frattulillo (University of Naples "Federico II")
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4:30 PM
Coffee break
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Implications of Palatini gravity for inflation and beyondSpeaker: Alexandros Karam (NICPB, Tallinn)
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Dark energy in two body problem and future tests for quantum gravitySpeaker: DAVID BENISTY (University of Cambridge)
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Scalar-nonmetricity cosmology in the general relativity limitSpeaker: Laxmipriya Pati (University of Tartu)
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Stellar structure in scalar-tensor symmetric teleparallel gravitySpeaker: Sofía Vidal Guzmán (University of Tartu)
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Constant-roll inflation in Randall-Sundrum II cosmologySpeaker: Goran Djordjević (Department of Physics, Faculty of Sciences and Mathematics, University of Niš)
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Bootstrapping gravity and its extension to metric-affine theoriesSpeaker: Gerardo García-Moreno (Instituto de Astrofísica de Andalucía (IAA-CSIC))
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Conference Dinner Restaurant Trsatica
Restaurant Trsatica
Šetalište Joakima Rakovca 33, 51000, Rijeka
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Registration Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka -
Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Gravitational waves as probes of gravitySpeaker: Anuradha Samajdar (Utrecht University)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Observational consequences of non-linear memory of gravitational wavesSpeaker: Shubhanshu Tiwari (University of Zurich)
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Finsler gravitational waves of (α,β)-type and their observational signatureSpeaker: Sjors Heefer (Eindhoven University of Technology)
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Testing modified teleparallel theories via scalar induced gravitational waves from primordial black holesSpeaker: Charalampos Tzerefos (University of Athens)
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11:00 AM
Coffee break
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Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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New physics from high-energy cosmic messengersSpeaker: Mauricio Bustamante (Niels Bohr Institute, University of Copenhagen)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Testing planck-scale in-vacuo dispersion with Icecube astrophysical neutrinosSpeaker: Giacomo Rosati (IFT Wroclaw University)
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1:00 PM
Lunch break
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White paper discussion Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaConvener: Giovanni Amelino-Camelia -
Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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A new perspective on minimal-length quantum mechanicsSpeaker: Fabian Wagner (Università degli studi di Salerno)
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Carrollian and Galilean limits of deformed symmetries in 3D gravitySpeaker: Dr Tomasz Trzesniewski (University of Wroclaw)
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Spinors on lambda-Minkowski noncommutative spacetimeSpeaker: Nikola Konjik (University of Belgrade - Faculty of Physics)
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4:30 PM
Coffee break
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Gravitational quasinormal modes of noncommutative Schwarzschild black holeSpeaker: Nikola Herceg (Ruđer Bošković institute)
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Cosmological evolution from modified Bekenstein entropy lawSpeaker: Marco de Cesare (University of Naples "Federico II")
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Noncommutative corretions to black hole entropySpeaker: Filip Pozar (Institute Ruđer Bošković - Zagreb)
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Effects of non-commutativity of space-time on the stellar propertiesSpeaker: Aneta Wojnar (Complutense University of Madrid)
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Greybody Factors of Spin-1/2 Particles in Schwarzschild Acoustic Black Hole SpacetimeSpeaker: Prof. Prof. Dr. İzzet SAKALLI (Eastern Mediterranean University)
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Outreach event Astronomski Centar Rijeka
Astronomski Centar Rijeka
Sveti križ 33, Rijeka, CroatiaConvener: Giulia Gubitosi (University of Naples Federico II)
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Registration Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka -
Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Table top experimentsSpeaker: Vasileios Fragkos (Stockholm University)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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A quantum space-time model with kinematic IR/UV mixing and its cold atom phenomenologySpeaker: Giuseppe Fabiano (University of Naples II)
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Quantum Gravity Phenomenology and particle physicsSpeaker: Jerzy Kowalski-Glikman
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Entanglement entropy of time domainsSpeaker: Alessandra D'Alise (Università degli studi di Napoli Federico II)
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11:00 AM
Coffee break
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Invited talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Present and future gamma-ray experimentsSpeaker: Francesco Longo (University Of Trieste and INFN, Trieste)
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RIjeka-
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Collaborations between collaborations in astroparticle physics: the example of the Pierre Auger Observatory and Telescope ArraySpeaker: Armando di Matteo (INFN Torino)
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1:00 PM
Lunch break
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Talks Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 Rijeka-
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Consequences of quantum fluctuations for cosmology according to unimodular quantum gravitySpeaker: Natascha Riahi (Faculty of Physics, University of Vienna)
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Uncovering the Hidden Corners of Quantum GravitySpeaker: Gloria Odak (CPT Marseille)
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Finsler spacetimes with (α,β)-metrics and their isometriesSpeaker: Nicoleta Voicu (Transilvania University of Brasov)
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Closing Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaConveners: Dijana Dominis Prester, Prof. José Manuel Carmona (CAPA / Universidad de Zaragoza), Mariam Tórtola (IFIC (CSIC/Universitat de València)), Tomislav Terzić (University of Rijeka, Faculty of Physics) -
MC Meeting Room 0-29
Room 0-29
University of Rijeka, Faculty of Physics
Radmile Matejčić 2, 51000 RijekaConvener: Prof. José Manuel Carmona (CAPA / Universidad de Zaragoza) -
Farewell party Caffe bar Kampus (Akvarij)
Caffe bar Kampus (Akvarij)
Radmile Matejčić 5, 51000 Rijeka
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