Seattle DESC workshop - StreamObs tutorial
2025-11-03·
·
1 min read
Matthieu Pelissier
Abstract
To constrain dark matter using stellar streams, millions of simulations are needed. To be comparable to data, one must do forward propagation of the observationnal effects. StreamObs fills this gap, allowing to inject a stream in a photometric survey, such as LSST, in seconds.
Date
2025-11-03
Event
DESC stellar stream workshop
Location
Seattle, USA
One can find the slides of the presentation here. StreamObs package can be found on github, with the documentation available.
