Rubin LSST-France, IJCLab Orsay, 11-13/06/2025

Name: Rubin LSST-France, IJCLab Orsay, 11-13/06/2025
Start: 2025-06-11T12:00:00+02:00
End: 2025-06-13T16:30:00+02:00
Location: IJCLab

11 juin 2025, 12:00 → 13 juin 2025, 16:30 Europe/Paris

IJCLab

Auditorium Joliot-Curie, 100 A, 91400 Orsay, France

Description

The next biannual meeting of the Rubin-LSST France community will be held 11-13 June 2025, at IJCLab in Orsay.

Details

Meeting will begin at 2pm on Wednesday 11 June.
Meeting ends around 3:30pm on Friday 13 June.
The persons of contact for the meeting will be TBD.

Social events

Social dinner on Thursday at Restaurant Le Gramophone- 27 Bd Dubreuil, 91400 Orsay, France

Information about talks

Language: Acknowledging that some participants may not understand/speak French, using English is strongly encouraged.
Speakers: please upload your slides on this website prior to your talk.

Remote attendance

It will be possible to follow the meeting over Zoom, at least for the plenary sessions.
Zoom link for plenary sessions TBD

Code of conduct

French and English versions.

Venue information

IJCLab:
Plenaries will be in Auditorium Joliot-Curie, 100 A, 91400 Orsay, France
An interactive map of the area with the lunch, dinner, Auditorium and the Metro is available here.

The agendas of the most recent editions of this meeting can be found online:

mer. 11 juin
- General Updates: Welcome
  - 1
    
    Welcome
    
    Orateur: Benjamin Racine (CPPM/IN2P3/CNRS)
  - 2
    
    News from Rubin and DESC + communication
    
    Orateur: Dr Johan Bregeon (IN2P3 LSPC)
  - 3
    
    EDIM (TBD)
  - 4
    
    Computing
    
    Orateur: Fabio Hernandez (CC-IN2P3)
  - 5
    
    Commissioning + nouvelles du sommet
    
    Orateur: Pierre Antilogus (LPNHE)
  - 6
    
    Lightning talks
- 16:00
  
  Coffee break
- Invited talk: SVOM
  - 7
    
    SVOM first results
    
    Orateur: Bertrand Cordier (CEA)
- Science collaborations updates
  - 8
    
    The Rubin Galaxies Science Collaboration
    
    Orateur: Simona Mei
  - 9
    
    Report on Fifth SCOC-Science Collaborations Workshop
    
    Orateur: Dr Sylvie Dagoret (IJCLab)
jeu. 12 juin
- Fink and more
  - 10
    
    Fink status
    
    Orateurs: Dr Emille Ishida (CNRS/LPC-Clermont), Dr Julien Peloton (CNRS-IJCLab)
  - 11
    
    The first real real-time active learning loop for SN classification by Fink
    
    Orateurs: Dr Emille Ishida (CNRS/LPC-Clermont), Dr Julien Peloton (CNRS-IJCLab)
  - 12
    
    A new era for the blazar multi-wavelength studies with Rubin and CTAO
    
    Orateur: Julian HAMO (IJCLab)
  - 13
    
    Photons as tracers of the curvature of space-time and the mass distribution in the Universe
    
    Orateur: M. Laurent MAGRI-STELLA (LAPP)
- 10:50
  
  Coffee break
- Science talks: Transients
  - 14
    
    Constraining 𝑓𝜎8 Using Type Ia Supernovae from the Zwicky Transient Facility
    
    Orateur: Rafael Kebadian (CPPM)
  - 15
    
    Transient detection pipeline verification with synthetic source injection for LSST commissioning
    
    Orateur: Bruno Sanchez (CPPM - CNRS)
  - 16
    
    Characterisation of trans-Neptunian binaries candidates from LSST
    
    Orateur: Ziyu Liu (LTE/Paris Observatory)
  - 17
    
    Estimation of the detection of LPCs with the LSST survey.
    
    Orateur: Daniel Hestroffer (IMCCE/Paris observatory, CNRS, univ. PSL)
- 12:45
  
  Lunch Break
- Free parallel Session
- Parallel session: Commissioning (⚠️ embargo ⚠️)
  - 18
    
    LSSTComCam comissioning in ECDFS
    
    Orateur: Dr Sylvie Dagoret (IJCLab)
  - 19
    
    Ghosts on LSSTComCam
    
    Orateur: M. Dimitri Buffat (LPSC)
  - 20
    
    Clusters in comcam
    
    Orateur: Céline Combet (LPSC)
  - 21
    
    CBP, filters etc.
    
    Orateur: Nathan Amouroux
- 16:00
  
  Coffee break
- Science talks: clusters and weak lensing
  - 22
    
    Analysis of the weak lensing mass-richness relation of redMaPPer clusters in the LSST DESC DC2 simulations
    
    Orateur: Constantin Payerne (CEA/DPhP/Irfu)
  - 23
    
    DESC Cluster Pipeline Updates: Full Chain Analysis
    
    Orateur: eduardo barroso (LAPP)
  - 24
    
    YOLO-CL : Deep Machine Learning for Galaxy Cluster detection with LSST
    
    Orateur: Vinh Phat Tran (APC/UPCité)
  - 25
    
    Probabilistic characterization of blending: application to cluster lensing cosmology
    
    Orateur: Manon Ramel (LPSC / IN2P3)
  - 26
    
    Cosmic shear simulations for the analysis of LSST data using HOS
    
    Orateur: Juan Mena Fernandez (LPSC)
- 19:00
  
  Collaboration Diner
  
  Diner at Le Gramophone
ven. 13 juin
- Recent news from the Observatory
  - 27
    
    Recent news from the Observatory
    
    Orateur: Sandrine Thomas (LSST)
- Science talks:
  - 28
    
    Cosmology from the Rubin Void Size Function
    
    Orateur: Pierre Boccard (CPPM)
  - 29
    
    RAIL-SHIRE, the template-fitting photo-z code that does not use SED templates
    
    Orateur: joseph chevalier (IJCLab - A2C)
  - 30
    
    AGAMA simulation of dark matter impact on stellar stream in prevision of LSST Observations
    
    Orateur: Matthieu Pelissier (LPSC/UGA)
- 11:00
  
  Coffee break
- Calibration talks
  - 31
    
    StarDICE observations of artificial stars
    
    Orateur: Sébastien Bongard (LPNHE)
  - 32
    
    PWV studies with Auxtel
    
    Orateur: Jérémy Neveu (LPNHE)
  - 33
    
    Traveling Collimated Beam Projector - Latest campaign results
    
    Orateur: Enya VAN DEN ABEELE
  - 34
    
    Collimated Beam Projector - Updates
    
    Orateur: Nathan Amouroux
- 12:50
  
  Lunch Break

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