DESC workshop: Peculiar Velocities, Marseille, 22-26/09/2025

22 sept. 2025, 09:00 → 26 sept. 2025, 18:30 Europe/Paris

 

This workshop aims at defining the roadmap for the peculiar velocities analyses of DESC with Supernovae. 

We will have both plenary talks and dedicated hack sessions and brainstormings about multiple topics :

• follow up
• external datasets
• simulations
• blinding
• systematics

• modeling / theory

• ...

 

The workshop will be held 22-26 September 2025, in Marseille, France.

Details

• Meeting will begin at ? on Monday September 22nd.
• Meeting ends around ? on Friday 26th.
• The persons of contact for the meeting will be TBD.

Social events

• TBD

Information about talks

• Speakers: please upload your slides on this website prior to your talk.

Remote attendance

• It will be possible to follow the plenary sessions over Zoom, but we do not guarantee a good connexion for the discussions, parallels and hack sessions.
• Zoom link for plenary sessions TBD

Code of conduct

DESC Code of Conduct

Venue information

To Be Added:

lun. 22 septembre

09:00 → 10:00 Plenary: Introduction

09:00 Welcome

Welcome from organizers

09:15 Introduction to SN Peculiar Velocities

Invited talk

09:40 LSST SN PV Data

Invited talk

10:00 → 10:10 Plenary: Our Interests and How to Achieve them

10:00 Our interests and how to achieve them

Contributed talks on what SN PV Science people want to do and how to get there.

Each Block consists of:

Contributed talks
Discussion

10:10 → 11:20 Plenary: Science Interests (Contributed talks)

11:20 → 11:40 Break

11:40 → 13:00 Plenary: Science Interests (Contributed Talks)

13:00 → 14:30 Lunch

14:30 → 15:50 Plenary: Science / Infrastructure Interests (contributed)

15:50 → 16:10 Break

16:10 → 16:30 Plenary: Science Groups Project Definitions

16:10 Common Science Themes

Identify common science themes among participants.

Each theme has a breakout where goals are defined, projects identified, etc.

Notionally: fs8; beyond perturbation theory, reconstruction, cross-density, ...

16:30 → 18:00 Parallel: Science Group I

16:30 Break

16:30 → 18:00 Parallel: Science Group II

mar. 23 septembre

09:00 → 09:10 Plenary: Plan for the Day

09:10 → 10:35 Plenary: Invited: TBD

10:35 → 10:55 Break

10:55 → 12:25 Parallel: Science Group III

10:55 → 12:25 Parallel: Science Group IV

10:55 Break

12:25 → 13:00 Plenary: Science Group Summary

13:00 → 14:30 Lunch

14:30 → 14:40 Plenary: Pipelines

14:30 Pipeline

Sketch pipelines for online and offline analyses.

Simulations part of offline.

Identify projects

14:40 → 16:20 Parallel: Analysis: Offline

14:40 → 16:20 Parallel: Analysis: Real Time

16:20 → 16:40 Break

16:40 → 17:00 Plenary: Pipeline Summary

17:00 → 18:00 Plenary: Concatenate, Reformuate Projects

mer. 24 septembre

09:00 → 10:00 Plenary: Invited: Non-Rubin Followup

10:00 → 11:00 Plenary: DESC Spectroscopic Follow-up

10:00 DESC Followup

Collaboration-wide follow-up

SN PV group plans

11:00 → 11:15 Break

11:15 → 11:30 Plenary: Theme III: Roadmap

11:15 Roadmap

Two teams to create roadmaps for the projects. One focus on science, the other on infrastructure.

11:30 → 13:00 Parallel: Roadmap I

11:30 → 13:00 Parallel: Roadmap II

13:00 → 14:35 Lunch

14:35 → 15:40 Plenary: Final Roadmap what is missing

15:40 → 16:00 Break

16:00 → 18:00 Plenary: Non-Rubin Surveys

18:00 → 19:45 Social: Football

jeu. 25 septembre

09:00 → 10:45 Plenary: Non-Rubin Surveys

10:45 → 11:05 Break

11:05 → 12:30 Parallel: Photometric Sets (?)

12:30 → 13:00 Plenary: Meeting Outcomes

13:00 → 15:00 Lunch

15:00 → 17:00 Plenary: Damiano Thesis

ven. 26 septembre

09:00 → 09:20 Plenary: Plan for the day

09:20 → 12:40 Parallel: Roadmap Writing

09:20 → 12:40 Parallel: Sprint Session

12:40 → 13:05 Plenary: Wrapup