Elbereth conference 2024
de
mercredi 28 février 2024 (09:00)
à
vendredi 1 mars 2024 (21:00)
lundi 26 février 2024
mardi 27 février 2024
mercredi 28 février 2024
09:55
Introduction
Introduction
09:55 - 10:00
Room: Amphithéâtre Henri Mineur
10:00
10:00 - 11:00
Room: Amphithéâtre Henri Mineur
Contributions
10:00
Detection of exoplanets using low frequencies radio imaging
-
Quentin Duchêne
(
LESIA, Observatoire de Paris
)
10:15
Theoretical and numerical study of recurrent dynamics in dynamical systems and application to the N-body problem
-
Alexandre Prieur
(
IMCCE, Observatoire de Paris-PSL
)
10:30
Implicit Likelihood Inference in cosmology while checking for survey systematics
-
Tristan Hoellinger
(
Institut d'Astrophysique de Paris
)
10:45
Cosmic Shear Nulling: reducing theoretical uncertainties on Dark Energy parameters derived by the Euclid Mission
-
David Touzeau
(
CEA Saclay/IPhT
)
11:00
11:00 - 11:30
Room: Amphithéâtre Henri Mineur
Contributions
11:00
Venus’ atmosphere: an overview before next exploration missions
-
Emmanuel Marcq
(
LATMOS/IPSL
)
11:30
11:30 - 12:00
Room: Amphithéâtre Henri Mineur
12:00
12:00 - 13:30
Room: Amphithéâtre Henri Mineur
Contributions
12:00
Photon Rings in the Images of Black Holes
-
Irene Urso
(
LESIA, Paris Observatory
)
12:15
Colliding blast waves in the laboratory : a numerical study
-
Marin Fontaine
(
CEA DAM Ile-de-France
)
12:30
NOIRE: Objectives and Constraints
-
Erwan Rouille
(
LESIA
)
12:45
Numerical simulations of a two-loops AO system for high-contrast imaging
-
Charles GOULAS
(
LESIA, Paris Observatory
)
13:00
The calibration of the p-factor of pulsating stars: an unanswered question ?
-
Garance Bras
(
Observatoire de Paris
)
13:15
Caracterize stellar magnetic activity by counting spots on stars
-
Lucie Degott
(
IAS / LESIA
)
13:30
13:30 - 14:30
Room: Amphithéâtre Henri Mineur
14:30
14:30 - 15:30
Room: Amphithéâtre Henri Mineur
Contributions
14:30
From Mars to Mercury : ice spectroscopy and implications for the origin and evolution of water in the inner Solar System
-
Apolline Leclef
(
Institut d'Astrophysique Spatiale
)
14:45
An innovative NIR spectrometer for monitoring planetary atmospheres
-
Cannelle Clavier
(
LATMOS
)
15:00
Jovian low-frequency radio-emissions, a laboratory for extrasolar systems.
-
Emilie Mauduit
(
LESIA, Observatoire de Paris, Université PSL, Sorbonne Université, Université Paris Cité, CNRS, 92190 Meudon, France
)
15:15
A New NeoNarval Pipeline with PyReduce
-
Chloe Gutteridge
(
Observatoire de Paris
)
15:30
15:30 - 16:00
Room: Amphithéâtre Henri Mineur
16:00
16:00 - 16:30
Room: Amphithéâtre Henri Mineur
16:30
16:30 - 18:00
Room: Amphithéâtre Henri Mineur
Contributions
16:30
Titan’s methane cycle studied with mesoscale models
-
Enora Moisan
(
Laboratoire de Météorologie Dynamique (LMD)
)
16:45
Unveiling the prebiotic chemistry of ocean worlds; laboratory and in situ investigations
-
Alex Abello
(
LATMOS/UVSQ
)
17:00
Characterizing the correlation properties of the atmospheric emission in the 10-20GHz range with QUIJOTE data
-
Apolline CHAPPARD
(
Ias
)
17:15
Small icy bodies revealed by JWST : a glimpse into the early outer solar system
-
Elsa Hénault
(
IAS
)
17:30
Gas accretion on planets in the debris disc phase
-
Paul Huet
(
LESIA
)
18:00
18:00 - 20:00
Room: Amphithéâtre Henri Mineur
jeudi 29 février 2024
10:00
10:00 - 11:00
Room: Amphithéâtre Henri Mineur
Contributions
10:00
Study of nonlinear processes occurring during type III solar radio bursts using electromagnetic waveform analysis
-
Francisco Javier Polanco Rodriguez
(
Laboratoire de Physique des Plasmas (LPP)
)
10:15
Towards a better understanding of the D-layer of the ionosphere
-
Pauline Teysseyre
(
LESIA
)
10:30
A separate universe approach to multifield inflation
-
Hugo Holland
(
Institut d'Astrophysique Spatiale
)
10:45
Thermal Sunyaev-Zeldovich power spectrum: analytical model and measures in simulations
-
Emma Ayçoberry
(
IAP
)
11:00
11:00 - 11:30
Room: Amphithéâtre Henri Mineur
11:30
11:30 - 12:00
Room: Amphithéâtre Henri Mineur
12:00
12:00 - 13:30
Room: Amphithéâtre Henri Mineur
Contributions
12:00
Dust dynamics during the gravitational collapse
-
Gabriel Verrier
(
CEA Saclay
)
12:15
Detection of interstellar radio recombination lines with NenuFAR
-
Lucie Cros
(
LPENS - équipe astrophysique
)
12:30
Simulated methane clouds in the Titan troposphere with the TITAN PCM
-
BRUNO DE BATZ DE TRENQUELLEON
12:45
Reanalysis of trace species in Titan’s lower atmosphere measured by Cassini Huygens
-
Koyena Das
(
LATMOS
)
13:00
Sub-Kelvin cryogenic developments for future CMB projects
-
Anaïs Besnard
(
Institut d'Astrophysique Spatiale (IAS)
)
13:15
Shack-Hartmann wavefront sensor design for optical communications in strong scintillation conditions
-
Timothée Vène
(
ONERA DOTA
)
13:30
13:30 - 14:30
Room: Amphithéâtre Henri Mineur
14:30
14:30 - 15:30
Room: Amphithéâtre Henri Mineur
Contributions
14:30
Cosmological constraints from the Chandra-Planck galaxy cluster sample
-
Gaspard Aymerich
(
Institut d'Astrophysique Spatiale, Université Paris-Saclay
)
14:45
Gas dynamics in the Intra-Cluster Medium of galaxy clusters : case study of a simulation of the Virgo cluster
-
Théo Lebeau
(
Institut d'Astrophysique Spatiale, Université Paris-Saclay
)
15:00
Exploring the Uncharted: Proposing High-Frequency Gravitational Wave Detection in the MHz-GHz Range
-
Léonard Lehoucq
(
Institut d'Astrophysique de Paris
)
15:15
Investigating the nature of cosmic gamma-ray bursts with MXT aboard SVOM
-
Clara Plasse
(
Université Paris-cité, CEA
)
15:30
15:30 - 16:00
Room: Amphithéâtre Henri Mineur
16:00
16:00 - 16:30
Room: Amphithéâtre Henri Mineur
16:30
16:30 - 18:00
Room: Amphithéâtre Henri Mineur
Contributions
16:30
Characterization and comparison of sample returns from the C-type asteroids Ryugu and Bennu
-
Laura Nardelli
(
IAS
)
16:45
First measurement of the composition of exocomets.
-
Théo Vrignaud
(
Institut d'Astrophysique de Paris
)
17:00
Particle content of inclined cosmic-ray air showers for radio signal modeling
-
Marion Guelfand
(
LPNHE
)
17:15
Probing High Energy Physics With the Cosmological Collider
-
Arthur Poisson
(
IAP
)
17:30
Unveiling the Cosmic Dawn: numerical simulations and machine learning to analyse the first billion years of the Universe
-
Romain Meriot
(
LERMA - observatoire de Paris
)
17:45
Precession and Polar Motion of Venus
-
Pierre-Louis Phan
(
IMCCE
)
vendredi 1 mars 2024
10:00
10:00 - 11:00
Room: Amphithéâtre Henri Mineur
Contributions
10:00
Characterizing exoplantery atmospheres with SPIRou
-
Adrien Masson
10:15
An experimental simulation of the atmosphere of the temperate exoplanet K2-18b
-
Orianne SOHIER
(
LATMOS
)
10:30
A Glimpse into the Dark Ages: the JWST’s UNCOVER program and high-redshift Discoveries
-
Iryna Chemerynska
10:45
Tracing gaseous filaments connected to galaxy clusters: the case study of Abell 2744
-
Stefano Gallo
11:00
11:00 - 11:30
Room: Amphithéâtre Henri Mineur
11:30
11:30 - 12:00
Room: Amphithéâtre Henri Mineur
12:00
12:00 - 13:30
Room: Amphithéâtre Henri Mineur
Contributions
12:00
Deep learning for focal plane wavefront control for direct imaging of exoplanets
-
Yann Gutierrez
(
Observatoire de Paris/LESIA
)
12:15
Test of Cosmic Web-Feeding Model for Star Formation in Galaxy Clusters in the COSMOS Field
-
Eunhee Ko
(
IAP
)
12:30
A hierarchical approach for field level inference using Quijote Simulations
-
Anirban BAIRAGI
(
IAP
)
12:45
Collision Course: Reevaluating the Origin of Mars' Moons through Orbital Simulations
-
Ryan Dahoumane
(
IMCCE, Observatoire de Paris
)
13:00
Phobos photometic properties from Mars Express HRSC observations
-
Antonin Wargnier
(
LESIA - Observatoire de Paris
)
13:15
MODÉLISATION DU CYCLE DES POUSSIÈRES SUR LA PLANÈTE MARS
-
Thomas Pierron
13:30
13:30 - 14:30
Room: Amphithéâtre Henri Mineur
14:30
14:30 - 17:30
Room: Amphithéâtre Henri Mineur
18:00
18:00 - 20:00
Room: Amphithéâtre Henri Mineur