The algorithm behind emcee has several advantages over traditional MCMC sampling methods and it has excellent performance as measured by the autocorrelation time (or function calls per independent sample).
Instrumentation and Methods for Astrophysics Computational Physics Computation
For a simplistic foreground model (only polarized dust and synchrotron), both component separation pipelines can achieve the desired sensitivity of ECHO, i. e. $\sigma (r =0) \sim (0. 4 - 0. 7)\times 10^{-3}$.
Cosmology and Nongalactic Astrophysics Astrophysics of Galaxies
A measurement of the global (sky-averaged) 21 cm signal to the precision of thermal noise from a 1, 000 h integration would yield a measurement within 10% of a combination of cosmological parameters.
Cosmology and Nongalactic Astrophysics
We propose and perform a joint analysis of the two different mass estimates of galaxy clusters, namely the hydrostatic and caustic techniques.
Cosmology and Nongalactic Astrophysics
The two transmission spectra show moderate to strong evidence of contamination from unocculted stellar heterogeneities, which dominates the signal in both visits.
Earth and Planetary Astrophysics Solar and Stellar Astrophysics
