Name: Sixième Assemblée Générale du GdR Ondes Gravitationnelles
Start: 2022-10-10T09:00:00+02:00
End: 2022-10-12T14:00:00+02:00
Location: Université Paul Sabatier

Sixième Assemblée Générale du GdR Ondes Gravitationnelles

de lundi 10 octobre 2022 (09:00) à mercredi 12 octobre 2022 (14:00)

lundi 10 octobre 2022

13:30 Inscriptions et café
Inscriptions et café
13:30 - 14:20
Room: Amphi 2

14:20

14:20 - 14:30
Room: Amphi 2

14:30

14:30 - 15:00
Room: Amphi 2
15:00 POPULATIONS DES SOURCES
POPULATIONS DES SOURCES
15:00 - 16:00
Room: Amphi 2
Contributions

15:00 Are binary black hole mergers and long 𝛾-ray bursts drawn from the same black hole population? - Benjamin Arcier (IRAP)

15:15 Spin--model comparison with GWTC-3 for isolated binary black hole - Carole Perigois

15:30 Understanding the progenitor environment of binary black holes - Rahul Srinivasan (Universite Cote d'Azur)

15:45 Using Machine Learning to predict the evolution of massive binaries - Julien Marchioro (APC - Gravitation)
16:00

16:00 - 16:30
Room: Amphi 2

16:30

16:30 - 17:00
Room: Amphi 2
17:00
17:00 - 18:00
Room: Amphi 2
Contributions

17:00 The SVOM mission - Jean-Luc ATTEIA (IRAP - CNRS/UPS/CNES)

17:15 Enabling multi-messenger science with Fink : current status and future development - Roman Le Montagner

17:30 Predicting GW candidates source properties in low-latency with MBTA during O4 - Dimitri Estevez ({CNRS}UMR7178)

17:40 Multimessenger prospects for massive black hole binaries in LISA - Alberto Mangiagli (APC)

17:50 Studying gravitational wave emission from tidal disruption events - martina toscani (L2I Toulouse, CNRS/IN2P3, UT3)
18:00

18:00 - 20:30
Room: Amphi 2
mardi 11 octobre 2022

09:00

09:00 - 09:30
Room: Amphi 2
09:30 ÉTOILES A NEUTRONS, SUPERNOVÆ ET SYNTHÈSES DES ÉLÉMENTS LOURDS
ÉTOILES A NEUTRONS, SUPERNOVÆ ET SYNTHÈSES DES ÉLÉMENTS LOURDS
09:30 - 10:30
Room: Amphi 2
Contributions

09:30 GW and electromagnetic observations of NS to constraint the dense matter EoS - Sebastien Guillot (IRAP)

09:51 Multi-messenger signatures of fluid instabilities in magnetised core-collapse supernova - Matteo Bugli (CEA - Saclay)

10:04 EoS representation of NS oscillation - Gaël Servignat (LUTH)

10:17 Contraints on NS kicks in HMXB with Gaia EDR3 - Francis Fortin (APC)
10:30

10:30 - 11:00
Room: Amphi 2

11:00

11:00 - 11:30
Room: Amphi 2

11:30 Table ronde sur la publication des données - Eric Chassande-Mottin, Antoine Petiteau, Ed Porter
Table ronde sur la publication des données - Eric Chassande-Mottin, Antoine Petiteau, Ed Porter
11:30 - 12:30
Room: Amphi 2

12:30

12:30 - 14:00
Room: Amphi 2
14:00 FORMES D’ONDE S
FORMES D’ONDE S
14:00 - 15:06
Room: Amphi 2
Contributions

14:00 Recent progress in waveform modelling using perturbation theory - Andrew Spiers

14:24 Post-Newtonian waveform: a state of the art - François Larrouturou (IAP)

14:48 LISA parameter estimation for GW190521-like binaries in an AGN orbit - Sylvain Marsat (L2I Toulouse, CNRS/IN2P3)
15:06

15:06 - 15:36
Room: Amphi 2

15:36

15:36 - 16:06
Room: Amphi 2
16:06 TESTS DE LA RELATIVITÉ GÉNÉRALE ET THÉORIES ALTERNATIVES
TESTS DE LA RELATIVITÉ GÉNÉRALE ET THÉORIES ALTERNATIVES
16:06 - 17:00
Room: Amphi 2
Contributions

16:06 Effective two-body approach to the three-body problem - Adrien Kuntz (Scuola Normale Superiore)

16:24 Fixing the dynamics in scalar-Gauss-Bonnet gravity - Nicola Franchini (APC)

16:42 Constraining spontaneous black hole scalarization with gravitational waves - Leong Khim Wong (IPhT, Université Paris-Saclay)
17:00 COSMOLOGIE
COSMOLOGIE
17:00 - 18:00
Room: Amphi 2
Contributions

17:00 Latest O3 cosmology results from the LVK, and current and future constraints on cosmology and modified gravitational wave friction from binary black holes - Konstantin Leyde (APC Université Paris Cité)

17:20 Constraining the cosmic expansion history with LISA standard sirens - Danny Laghi (CNES, L2I Toulouse, CNRS/IN2P3, UT3)

17:40 Constraints on cosmic strings from PTA - Hippolyte QUELQUEJAY LECLERE (APC)
mercredi 12 octobre 2022

09:00

09:00 - 09:30
Room: Amphi 2
09:30 DEVELOPPEMENT DES DETECTEURS
DEVELOPPEMENT DES DETECTEURS
09:30 - 10:30
Room: Amphi 2
Contributions

09:30 Virgo next - Edwige Tournefier (CNRS)

09:53 Tester l'instrument de LISA - Matthieu Laporte

10:15 Préparation de la calibration d'AdvancedVirgo+ pour le run O4 - Paul Lagabbe (LAPP)
10:30

10:30 - 11:00
Room: Amphi 2

11:00

11:00 - 11:30
Room: Amphi 2
11:30 MÉTHODES D’ANALYSE DES DONNÉES
MÉTHODES D’ANALYSE DES DONNÉES
11:30 - 12:30
Room: Amphi 2
Contributions

11:30 On-going improvements in the Virgo strain h(t) reconstruction and online noise subtraction in preparation for the O4 run - Monica Seglar-Arroyo (L.A.P.P.)

11:45 Learning-based models for gravitational wave analysis - Elie Leroy (DRF-IRFU)

12:00 Exploring dimensionality reduction and random projections for gravitational wave astronomy - Thomas Sainrat (CentraleSupélec)

12:15 Impact of correlated seismic and correlated Newtonian noise on the Einstein Telescope - Kamiel Janssens (ARTEMIS, Nice; University of Antwerp, Belgium)
12:30

12:30 - 12:40
Room: Amphi 2

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