Name: Conference: Meeting of the National Research Group on Gravitational Waves
Start: 2021-03-30T09:00:00+02:00
End: 2021-04-01T18:15:00+02:00
Location: Institut Henri Poincaré

Conference: Meeting of the National Research Group on Gravitational Waves

from Tuesday, March 30, 2021 (9:00 AM) to Thursday, April 1, 2021 (6:15 PM)

Monday, March 29, 2021
Tuesday, March 30, 2021
9:00 AM Primordial Black Holes and Cosmological Gravitational Waves - Misao Sasaki (IPMU)
Primordial Black Holes and Cosmological Gravitational Waves
- Misao Sasaki (IPMU)
9:00 AM - 9:30 AM
9:30 AM
9:30 AM - 10:30 AM
Contributions

9:30 AM Spinning black holes fall in Love - Alexandre Le Tiec (Observatoire de Paris)

9:45 AM Effective two-body approach to the hierarchical three-body problem - Adrien Kuntz (Scuola Normale Superiore, Pisa)

10:00 AM Schwarzschild-Tangherlini metric from scattering amplitudes in various dimensions - Stavros Mougiakakos (IPhT,CEA-Saclay)

10:15 AM Gravitational Bremsstrahlung in the Post-Minkowskian Effective Field Theory - Massimiliano Maria Riva
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
11:00 AM Expected properties of electromagnetic counterparts of BHNS mergers - Giancarlo Ghirlanda
Expected properties of electromagnetic counterparts of BHNS mergers
- Giancarlo Ghirlanda
11:00 AM - 11:30 AM
11:30 AM Probing subatomic physics with gravitational waves from neutron star binary inspirals - Tania Hinderer
Probing subatomic physics with gravitational waves from neutron star binary inspirals
- Tania Hinderer
11:30 AM - 12:00 PM
12:00 PM Multimessenger astronomy with massive black hole binaries - Alberto Sesana
Multimessenger astronomy with massive black hole binaries
- Alberto Sesana
12:00 PM - 12:30 PM
12:30 PM Lunch break
Lunch break
12:30 PM - 2:00 PM
2:00 PM
2:00 PM - 3:30 PM
Contributions

2:00 PM GPE: GPU-accelerated parameter estimation for gravitational waves - Yun-Jing Huang (Academia Sinica, Taiwan)

2:15 PM DeepHMC: a deep neural network enhanced Hamiltonian Monte Carlo algorithm for accelerated Bayesian inference of binary neutron star parameters - Marc Arène (APC)

2:30 PM It takes two (spins) to tango: Interpreting gravitational-wave data with a generalized effective precession parameter - Matthew Mould

2:45 PM Sparse Data Inpainting for LISA gapped data - Aurore Blelly (CEA/IRFU)

3:00 PM Localizing massive binary black holes with LISA - Sylvain Marsat (APC)

3:15 PM Rapid Identification of continuous gravitational-wave signals - Iuri La Rosa (LAPP, CNRS, La Sapienza)
3:30 PM
3:30 PM - 4:00 PM
Contributions

3:30 PM GW190814: On the properties of the secondary component of the binary - BHASKAR BISWAS (IUCAA, Pune )

3:45 PM What can be learned from a proto-neutron star's mass and radius ? - Edwan PREAU (APC)
4:00 PM Coffee break
Coffee break
4:00 PM - 4:30 PM
4:30 PM
4:30 PM - 5:00 PM
Contributions

4:30 PM Gravitational wave signature of proto-neutron star convection - Raphaël Raynaud (CEA Saclay)

4:45 PM Influence of the crust on neutron star macrophysical quantities and universal relations - Lami Suleiman (Laboratoire Univers et Théories et Centre d'Astronomie Nicolas Copernic (Pologne))
5:00 PM Experimental challenges to astrophysical reach of ground-based detectors - Gabriela Gonzalez
Experimental challenges to astrophysical reach of ground-based detectors
- Gabriela Gonzalez
5:00 PM - 5:30 PM
5:30 PM Flexible analysis of gravitational wave data: signal polarization and detector glitches - Katerina Chatzioannou
Flexible analysis of gravitational wave data: signal polarization and detector glitches
- Katerina Chatzioannou
5:30 PM - 6:00 PM
Wednesday, March 31, 2021
9:00 AM Minimalism in modified gravity - Shinji Mukohyama
Minimalism in modified gravity
- Shinji Mukohyama
9:00 AM - 9:30 AM
9:30 AM The Speed of Gravity - Claudia De Rham
The Speed of Gravity
- Claudia De Rham
9:30 AM - 10:00 AM
10:00 AM From Amplitudes to Waveforms - David Kosower
From Amplitudes to Waveforms
- David Kosower
10:00 AM - 10:30 AM
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
11:00 AM Testing strong gravity with quasi-normal-modes - Sweta Bhagwat
Testing strong gravity with quasi-normal-modes
- Sweta Bhagwat
11:00 AM - 11:30 AM
Quasinormal modes in the ringdowns are powerful probes for testing the behaviour of strong-field gravity around the black holes. In this talk, first, I want to quickly review the tests of gravity that are being done using the binary black-hole quasi-normal modes currently. Then I will discuss some possible tests of gravity that can be performed using the next-generation detectors using the quasi-normal modes.
11:30 AM Gravitational waves as probe of the very early universe - Valerie Domcke
Gravitational waves as probe of the very early universe
- Valerie Domcke
11:30 AM - 12:00 PM
12:00 PM Primordial Nano Black Holes - Antonio Riotto
Primordial Nano Black Holes
- Antonio Riotto
12:00 PM - 12:30 PM
12:30 PM Lunch break
Lunch break
12:30 PM - 2:00 PM
2:00 PM
2:00 PM - 4:00 PM
Contributions

2:00 PM Probing the inflationary particle content with gravitational waves - Matteo Fasiello (IFT UAM-CSIC, Madrid)

2:15 PM Kination cosmology from scalar fields and gravitational-wave signatures - Peera Simakachorn (Universität Hamburg and DESY)

2:30 PM Gravitational radiation from MHD turbulence in the early universe - Alberto Roper Pol (APC)

2:45 PM Theoretical uncertainties for cosmological phase transitions - Oliver Gould (University of Nottingham)

3:00 PM Cosmology with dark gravitational wave sources - Suvodip Mukherjee (University of Amsterdam)

3:15 PM Constraining the Hubble constant and modified GW propagation with LIGO/Virgo dark sirens and galaxy catalogs - Mancarella Michele (Université de Genève)

3:30 PM Mapping the inhomogeneous Universe with Standard Sirens: Degeneracy between inhomogeneity and modified gravity theories - Marios Kalomenopoulos (University of Edinburgh)

3:45 PM Study of Neutron Star in the presence of Dark Matter - Harish Chandra Das (Institute of Physics, Bhubaneswar, Odisha, India)
4:00 PM Coffee break
Coffee break
4:00 PM - 4:30 PM
4:30 PM Quantum noise in interferometric gravitational-wave detectors - Eleonora Capocasa
Quantum noise in interferometric gravitational-wave detectors
- Eleonora Capocasa
4:30 PM - 5:00 PM
5:00 PM A global perspective on LISA analysis and cosmological backgrounds - Neil Cornish
A global perspective on LISA analysis and cosmological backgrounds
- Neil Cornish
5:00 PM - 5:30 PM
5:30 PM Gravitational-wave background mapping: investigations in LIGO and prospects for LISA - Arianna Renzini
Gravitational-wave background mapping: investigations in LIGO and prospects for LISA
- Arianna Renzini
5:30 PM - 6:00 PM
Thursday, April 1, 2021
9:00 AM
9:00 AM - 10:30 AM
Contributions

9:00 AM Hierarchical triples can explain LIGO-Virgo mergers - Giacomo Fragione (Northwestern University)

9:15 AM The cosmic merger rate density of compact binaries - Filippo Santoliquido (University of Padova)

9:30 AM Discriminating between different scenarios for the formation and evolution of massive black holes with LISA - Alexandre Toubiana (APC/IAP)

9:45 AM Searching binary black holes in Milky Way and other nearby galaxies with LISA - Rafia SARWAR (Institute of Space Technology, Islamabad, Pakistan)

10:00 AM The massive binary black hole population across cosmic time seen under a semi-analytical perspective - David Izquierdo-Villalba (Università degli studi di Milano-Bicocca)

10:15 AM Dynamical process impact on CBC GW background - Carole PERIGOIS (LAPP, Annecy)
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
11:00 AM Lessons on the equation of state from binary neutron stars - Luciano Rezzolla
Lessons on the equation of state from binary neutron stars
- Luciano Rezzolla
11:00 AM - 11:30 AM
11:30 AM Towards a gravitational wave map of the Local Group of galaxies - Elena Rossi
Towards a gravitational wave map of the Local Group of galaxies
- Elena Rossi
11:30 AM - 12:00 PM
12:00 PM Einstein Telescope - Edward Porter
Einstein Telescope
- Edward Porter
12:00 PM - 12:15 PM
12:15 PM
12:15 PM - 12:30 PM
Contributions

12:15 PM Multi-messenger studies with GRANDMA - Sarah Antier (APC)
12:30 PM Lunch break
Lunch break
12:30 PM - 2:00 PM
2:00 PM
2:00 PM - 2:30 PM
Contributions

2:00 PM Catching black holes with tidal disruption events - martina toscani (Università degli studi di Milano)

2:15 PM Parameter estimation for inspiralling MBH binaries in LISA - Alberto Mangiagli (APC)
2:30 PM
2:30 PM - 4:00 PM
Contributions

2:30 PM Dynamics of Screening in Modified Gravity - Lotte ter Haar (SISSA)

2:45 PM Detecting scalar field with extreme mass ratio inspirals - Nicola Franchini (Sissa)

3:00 PM Metric reconstruction with gravitational waves and shadows - Sebastian Völkel (SISSA and IFPU, Trieste, Italy)

3:15 PM How does a dark compact object ringdown? - Elisa Maggio (Sapienza University of Rome)

3:30 PM The onset of spontaneous scalarization in generalised scalar-tensor theories - Giulia Ventagli (University of Nottingham)

3:45 PM Perturbing binary black holes with effective field theory - Leong Khim Wong
4:00 PM Coffee break
Coffee break
4:00 PM - 4:30 PM
4:30 PM Some recent results in GW astrophysics - Daniel Holz
Some recent results in GW astrophysics
- Daniel Holz
4:30 PM - 5:00 PM
5:00 PM Some thoughts on the properties of the population of BBH mergers - Matias Zaldarriaga
Some thoughts on the properties of the population of BBH mergers
- Matias Zaldarriaga
5:00 PM - 5:30 PM
5:30 PM Prospects for the future of gravitational-wave observation - David Shoemaker
Prospects for the future of gravitational-wave observation
- David Shoemaker
5:30 PM - 6:00 PM

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