Rubin LSST-France, LPSC Grenoble, 07-09/06/2023

Session

General news and updates

Jun 7, 2023, 2:00 PM

Amphithéâtre (Laboratoire de Physique Subatomique et de Cosmologie)

Conveners

General news and updates: News from Rubin, DESC, LSST-France and other collaborations

• Cyrille Doux (LPSC)

General news and updates: Science collaborations and Rubin updates

• Julien Peloton (CNRS-IJCLab)

General news and updates: Commissioning and instrument calibration

• David Maurin (LPSC)

General news and updates: Debrief and good bye!

• Cyrille Doux (LPSC)

General news and updates: Town Hall on Rubin/LSST-France survey : what science and how do we do it?

• Céline Combet (LPSC)

Presentation materials

Goodbye slides

Survey slides

26. Welcome

Cyrille Doux (LPSC), Dr Johan Bregeon (IN2P3 LSPC)

6/7/23, 2:00 PM

• Welcome
• Please fill the Rubin/LSST-France 20243 survey if you haven't! https://forms.gle/7wQ8QVWwveci9t2H6
• Agenda of the meeting (lightning, "ask everything" lunch session, etc)

25. LSST-France code of conduct

Cécile Roucelle (APC)

6/7/23, 2:10 PM

31. News from Rubin and DESC

Dr Johan Bregeon (IN2P3 LSPC)

6/7/23, 2:20 PM

27. Communication/EPO LSST-France

Gaelle Shifrin (Centre de Calcul de l'IN2P3)

6/7/23, 2:35 PM

28. Computing

Dominique Boutigny (LAPP), Fabio Hernandez (CC-IN2P3)

6/7/23, 2:50 PM

36. Lightning talks for newcomers

6/7/23, 3:05 PM

32. 180s talks on Rubin/LSST organisation and science !

Cyrille Doux (LPSC), Dominique Boutigny (LAPP), Dr Johan Bregeon (IN2P3 LSPC), Dr Julien Peloton (CNRS-IJCLab), Marina Ricci, Philippe Gris (LPC), thibault guillemin (LAPP)

6/7/23, 3:10 PM

29. Informatics and Statistics Science Collaboration

Francois Lanusse ({CNRS}UMR7158)

6/7/23, 5:15 PM

1. LSST Observing Strategy: ongoing studies

Philippe Gris (LPC)

6/7/23, 5:30 PM

This presentation will summarize some of the recent DESC developments related to the LSST observing strategy.

7. M1M3 Tests

Dominique Boutigny (LAPP)

6/7/23, 5:50 PM

The surrogate mirror M1M3 on its cell has been recently installed on the Telescope Mount Assembly (TMA). There is a whole set of tests to be performed in order to check that the system is performing as expected, first when the TMA is static and later when the TMA is moving.
I will describe the system (as I understand it) and the data analysis which is occurring now within the SIT-COM group.

11. Status on atmospheric parameter inference on last six months of Auxtel spectroscopic observations

Martin Rodriguez Monroy (IJCLab), Dr Sylvie Dagoret (IJCLab), marc moniez (LAL-IN2P3)

6/8/23, 4:30 PM

Progress in the characterisation of the optical properties of the hologram and the improvement of dispersion models in the extraction of spectra has allowed the extraction of some atmospheric parameters with the Auxtel telescope.
We will present the preliminary results of last six months of observations. The current state of atmospheric parameter inference, the current limitations and the...

12. CBP updates

Jérémy Neveu (LPNHE), Thierry Souverin

6/8/23, 4:50 PM

We will shortly report the main results obtained with the StarDICE CBP and the advances in the commissioning of the Rubin CBP.

22. StarDICE overview: status and perspectives

Marc Betoule (LPNHE)

6/8/23, 5:10 PM

To achieve the calibration accuracy required by the VRO supernovae
survey, the StarDICE experiment is building a five-stage metrology
chain from bright laboratory standards to faint stars, with drastic
requirements on each of the steps. In complement to preliminary
results from the validation survey presented in separate abstracts, we
propose to review the current status of the entire...