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Publication Date2018-02
21 cm angular power spectrum from minihalos as a probe of primordial spectral runnings
Toyokazu Sekiguchi; Tomo Takahashi; Hiroyuki Tashiro, et al
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, no.2, pp.053
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Publication Date2017-02
Elucidating dark energy with future 21 cm observations at the epoch of reionization
Kazunori Kohri; Yoshihiko Oyama; Toyokazu Sekiguchi, et al
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, v.2017, no.2, pp.024
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Publication Date2016-04
Mixed inflaton and spectator field models: CMB constraints and μ distortion
Kari Enqvist; Toyokazu Sekiguchi; Tomo Takahashi
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS, v.2016, no.4, pp.057