no code implementations • 13 Nov 2020 • Natalia Porqueres, Alan Heavens, Daniel Mortlock, Guilhem Lavaux
In this case, the density field samples are generated with a power spectrum that deviates from the prior, and the method recovers the true lensing power spectrum.
Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics
1 code implementation • 26 Nov 2019 • Justin Alsing, Hiranya Peiris, Joel Leja, ChangHoon Hahn, Rita Tojeiro, Daniel Mortlock, Boris Leistedt, Benjamin D. Johnson, Charlie Conroy
We present \textsc{speculator} -- a fast, accurate, and flexible framework for emulating stellar population synthesis (SPS) models for predicting galaxy spectra and photometry.
Instrumentation and Methods for Astrophysics Astrophysics of Galaxies
