92 citations · 557 across the 29 of their papers we have counts for
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Sensitivity for 21cm Bispectrum from Epoch of Reionization
Shintaro Yoshiura, Hayato Shimabukuro, Keitaro Takahashi +3
The 21cm line brightness temperature brings rich information about Epoch of Reionizaton (EoR) and high- universe (Cosmic Dawn and Dark Age). While the power spectrum is a useful…
Studying 21cm power spectrum with one-point statistics
Hayato Shimabukuro, Shintaro Yoshiura, Keitaro Takahashi +2
The redshifted 21cm line signal from neutral hydrogens is a promising tool to probe the cosmic dawn and the epoch of reionization (EoR). Ongoing and future low-frequency radio expe…
Probing small-scale cosmological fluctuations with the 21 cm forest: effects of neutrino mass, running spectral index and warm dark matter
Hayato Shimabukuro, Kiyotomo Ichiki, Susumu Inoue +1
Although the cosmological paradigm based on cold dark matter and adiabatic, nearly scale-invariant primordial fluctuations is consistent with a wide variety of existing observation…