Ecole Polytechnique Fédérale de Lausanne (EPFL)
Observatoire de Sauverny
CH – 1290 Versoix
To cipher your mails, here is my certificate (EPFL Certification Authority, RSA 2048-bit).
I'm working in the field of observational cosmology, using gravitational lensing as a tool.
The main topic of my research is the measurement of time delays between images of strongly lensed QSOs, in order to constrain the Hubble constant H0 :
Here is my publication list (ADS labs).
Homebrewn tips, scripts, and code
The COSMOGRAIL Python Curve Shifting Toolbox
GREAT10 weak lensing shape measurement... the empirical way!
Finally updated python package for automatic image "alignment"
FITS to png in python, with annotation capabilities
L.A.Cosmic in python : cosmic ray identification and cleaning
Mind map for newbies
For Cosmouline (not public) see the internal cosmograil pages.
- Photos from observing runs
- Euler's Pretty Universe
- My Backyard Astronomy
Twilight projects & Cie
Latest : NGC3372