340 citations · 2.7k across the 45 of their papers we have counts for
5 papers · 1 filter
nbodykit: an open-source, massively parallel toolkit for large-scale structure
Nick Hand, Yu Feng, Florian Beutler +4
We present nbodykit, an open-source, massively parallel Python toolkit for analyzing large-scale structure (LSS) data. Using Python bindings of the Message Passing Interface (MPI),…
Expansion of an ultracold Rydberg plasma
Gabriel T. Forest, Yin Li, Edwin D. Ward +2
We report a systematic experimental and numerical study of the expansion of ultra-cold Rydberg plasmas. Specifically, we have measured the asymptotic expansion velocities, , o…
Galaxy power-spectrum responses and redshift-space super-sample effect
Yin Li, Marcel Schmittfull, Uroš Seljak
As a major source of cosmological information, galaxy clustering is susceptible to long-wavelength density and tidal fluctuations. These long modes modulate the growth and expansio…
Scale-dependent bias and bispectrum in neutrino separate universe simulations
Chi-Ting Chiang, Wayne Hu, Yin Li +1
Cosmic background neutrinos have a large velocity dispersion, which causes the evolution of long-wavelength density perturbations to depend on scale. This scale-dependent growth le…
What is the temperature of an ultra-cold Rydberg plasma?
Gabriel T. Forest, Yin Li, Edwin D. Ward +2
We have measured the asymptotic expansion velocities of ultra-cold plasmas (UNPs) which evolve from cold, dense, samples of Rydberg rubidium atoms using ion time-of-flight spectros…