papers
Publications (2)
astro-ph.CO2016
The Velocity Distribution Function of Galaxy Clusters as a Cosmological Probe
M. Ntampaka, H. Trac, J. Cisewski +1
We present a new approach for quantifying the abundance of galaxy clusters and constraining cosmological parameters using dynamical measurements. In the standard method, galaxy lin…
astro-ph.CO2017
cosmoabc: Likelihood-free inference via Population Monte Carlo Approximate Bayesian Computation
E. E. O. Ishida, S. D. P. Vitenti, M. Penna-Lima +5
Approximate Bayesian Computation (ABC) enables parameter inference for complex physical systems in cases where the true likelihood function is unknown, unavailable, or computationa…