Name: Rubin LSST-France, LAPP Annecy, 18-20/05/2026
Start: 2026-05-18T12:00:00+02:00
End: 2026-05-20T14:30:00+02:00
Location: No location set

Rubin LSST-France, LAPP Annecy, 18-20/05/2026

de lundi 18 mai 2026 (12:00) à mercredi 20 mai 2026 (14:30)

lundi 18 mai 2026
14:00 General Updates
14:00 - 15:30
Contributions

14:00 Welcome - Benjamin Racine (CPPM/IN2P3/CNRS)

14:05 News from Rubin, DESC, EDI and commissionning - Johan Bregeon (IN2P3 LSPC)

14:45 Update on computing - Gabriele Mainetti (CC-IN2P3)

15:15 Lightning talks
15:30 Coffee break
Coffee break
15:30 - 16:00
16:00 Special talks
16:00 - 19:00
Contributions

16:00 Updates on alerts - Julien Peloton (CNRS-IJCLab)

16:30 Invited talk on PSF studies in Rubin data (Princeton) - Pierre-François Léget (Stanford University)

17:10 Invited talk from Azadeh Moradinezhad (LAPTh) -- cancelled - Azadeh Moradinezhad (Laboratoire d'Annecy-le-Vieux de Physique Théorique (LAPTh))

17:50 Filter system integration - a year at the Vera Rubin Observatory - Alexandre Boucaud (APC / IN2P3)

18:20 Live from Chile
19:30 JUDO event?
JUDO event?
19:30 - 20:30
mardi 19 mai 2026
09:00 Intro Talk: The measurement of apparent fluxes of type Ia SNe in the Lemaître compilation - Marc Betoule (LPNHE)
Intro Talk: The measurement of apparent fluxes of type Ia SNe in the Lemaître compilation
- Marc Betoule (LPNHE)
09:00 - 09:30
09:30 Science talks: Calibration
Calibration
09:30 - 10:30
Contributions

09:30 LSSTCam filter throughput measurements with the CBP - Nathan AMOUROUX

09:50 First interesting results from the StarDICE experiment - Marc Betoule (LPNHE)

10:10 Controlling and monitoring the Simonyi Telescope optical system - Dominique Boutigny (LAPP)
10:30 Coffee Break (and group photo !)
Coffee Break (and group photo !)
10:30 - 11:00

11:00 // session: Cluster vs Fink vs stellar streams
Cluster vs Fink vs stellar streams
11:00 - 12:30

12:30 Lunch Break
Lunch Break
12:30 - 14:00
14:00 Science talks: Supernovae
Supernovae
14:00 - 15:30
Contributions

14:00 Impact of atmospheric transmission on SNe Ia cosmology in Deep Rolling LSST survey - Philippe Gris (LPCA)

14:20 skysurvey: towards realistic SNe Ia simulations for the LSST era - Luna Dellazzeri (IP2I)

14:40 Simulation-Based Inference (SBI) for cosmology with type Ia Supernovae (SNe Ia). - Adam Trigui (IP2I)

15:00 Cosmology and stellar physics with strongly lensed supernovae from Rubin-LSST - Raoul Canameras (LAM)
15:30 Coffee Break
Coffee Break
15:30 - 16:00

16:00 General Assembly on the Evolution of the Rubin-LSST France Collaboration: AG
AG
16:00 - 18:00

19:30 Dinner at the Brasserie Saint Maurice
Dinner at the Brasserie Saint Maurice
19:30 - 21:30
mercredi 20 mai 2026
09:00 Science talks: Weak lensing
Weak lensing
09:00 - 10:30
Contributions

09:00 Gravitational lensing beyond approximations: relativistic lightcones for modern cosmological surveys - Laurent MAGRI-STELLA (LAPP)

09:20 Optimization of Weak Lensing Lightcone Simulations for Higher-Order Statistics in the LSST era - Juan Mena-Fernández (CPPM)

09:40 Breaking Through Blending : A Multi-Survey Approach to Dark Energy with LSST, Euclid, and Roman - Samuel Mesquita (IN2P3/LPSC)

10:00 Unbinned Weak Lensing Mass Estimation from Raw Ellipticities - Caio Lima de Oliveira (Universidade Estadual de Londrina)
10:30 Coffee Break
Coffee Break
10:30 - 11:00
11:00 Science talks: Various topics
Various topics
11:00 - 12:20
Contributions

11:00 Various things about data quality in Fink - Sylvie Dagoret (IJCLab)

11:20 From Optical–Gamma-Ray Correlations to Real-Time Blazar Alerts in Fink - Julian Hamo (IJCLab)

11:40 Probing dark matter with stellar-stream density fluctuations in the LSST era - Matthieu Pelissier (LPSC/UGA)

12:00 A Scientific exploration only possible with Rubin-LSST: Search for hidden baryons through interstellar scintillation - marc moniez (LAL-IN2P3)
12:20 Closeout - Johan Bregeon (IN2P3 LSPC)
Closeout
- Johan Bregeon (IN2P3 LSPC)
12:20 - 12:40
12:40 Picnic and Visit of Eutopia
Picnic and Visit of Eutopia
12:40 - 14:10