Yosuke Kobayashi

activity

20182026

most citedDark Quest. I. Fast and Accurate Emulation of Halo Clustering Statistics and Its Application to Galaxy Clustering

208 citations · 759 across the 20 of their papers we have counts for

collaborators

Showing 2019Show all

2 papers · 1 filter

astro-ph.CO2019★ 56 cited

Fitting the nonlinear matter bispectrum by the Halofit approach

Ryuichi Takahashi, Takahiro Nishimichi, Toshiya Namikawa +5

We provide a new fitting formula of the matter bispectrum in the nonlinear regime calibrated by high-resolution cosmological $N$ -body simulations of $41$ cold dark matter ( $w$ CDM,…

astro-ph.CO2019★ 27 cited

Cosmological information content in redshift-space power spectrum of SDSS-like galaxies in the quasi-nonlinear regime up to $k = 0.3 h$ Mpc $^{- 1}$

Yosuke Kobayashi, Takahiro Nishimichi, Masahiro Takada +1

Clustering properties and peculiar velocities of halos in large-scale structure carry a wealth of cosmological information over a wide range of scales from linear to nonlinear scal…

Fitting the nonlinear matter bispectrum by the Halofit approach

Cosmological information content in redshift-space power spectrum of SDSS-like galaxies in the quasi-nonlinear regime up to k=0.3hMpc−1

Cosmological information content in redshift-space power spectrum of SDSS-like galaxies in the quasi-nonlinear regime up to $k = 0.3 h$ Mpc $^{- 1}$