Papers - ICHIKI, Kiyotomo
-
21 cm line bispectrum as a method to probe cosmic dawn and epoch of reionization Reviewed
Shimabukuro, Hayato; Yoshiura, Shintaro; Takahashi, Keitaro; Yokoyama, Shuichiro; Ichiki, Kiyotomo
Monthly Notices of the Royal Astronomical Society Vol. 458 ( 3 ) page： p.3003-3011 2016.5
-
Effect of supersonic relative motion between baryons and dark matter on collapsed objects Reviewed
Asaba, Shinsuke; Ichiki, Kiyotomo; Tashiro, Hiroyuki
Physical Review D Vol. 93 ( 2 ) page： id.023518 2016.1
-
Relationship between the CMB, Sunyaev-Zel'dovich cluster counts, and local Hubble parameter measurements in a simple void model Reviewed
Ichiki, Kiyotomo; Yoo, Chul-Moon; Oguri, Masamune
Physical Review D Vol. 93 ( 2 ) page： id.023529 2016.1
-
Possible evidence for Planck-scale resonant particle production during inflation from the CMB power spectrum
Mathews, G. J.; Gangopadhyay, M. R.; Ichiki, K.; Kajino, T.
Physical Review D Vol. 92 ( 12 ) page： id.123519 2015.12
-
Constraints on the birth of the universe and origin of cosmic dark flow Reviewed
Mathews, G. J.; Gangopadhyay, M. R.; Garnavich, P.; Rose, B.; Ichiki, K.; Kajino, T.; Yamazaki, Dai
International Journal of Modern Physics A Vol. 30 ( 28n29 ) page： id. 1545022 2015.10
-
Weak lensing induced by second-order vector mode Reviewed
Saga, Shohei; Yamauchi, Daisuke; Ichiki, Kiyotomo
Physical Review D Vol. 92 ( 6 ) page： id.063533 2015.9
-
Studying 21cm power spectrum with one-point statistics
Shimabukuro, Hayato; Yoshiura, Shintaro; Takahashi, Keitaro; Yokoyama, Shuichiro; Ichiki, Kiyotomo
Monthly Notices of the Royal Astronomical Society Vol. 451 ( 1 ) page： p.4986-4993 2015.7
-
Magnetic field spectrum at cosmological recombination revisited
Saga, Shohei; Ichiki, Kiyotomo; Takahashi, Keitaro; Sugiyama, Naoshi
Physical Review D Vol. 91 ( 12 ) page： id.123510 2015.6
-
Primordial magnetic fields from self-ordering scalar fields Reviewed
Horiguchi, Kouichirou; Ichiki, Kiyotomo; Sekiguchi, Toyokazu; Sugiyama, Naoshi
Journal of Cosmology and Astroparticle Physics Vol. 04 page： id. 007 2015.4
-
CMB probes on the correlated axion isocurvature perturbation Reviewed
Kadota, Kenji; Gong, Jinn-Ouk; Ichiki, Kiyotomo; Matsubara, Takahiko
Journal of Cosmology and Astroparticle Physics Vol. 03 page： id. 026 2015.3
-
Impact of anisotropic stress of free-streaming particles on gravitational waves induced by cosmological density perturbations Reviewed
Saga, Shohei; Ichiki, Kiyotomo; Sugiyama, Naoshi
Physical Review D Vol. 91 ( 2 ) page： id.024030 2015.1
-
Test for the zero mean hypothesis in cosmology Reviewed
Ichiki, Kiyotomo
Physical Review D Vol. 90 page： 123008 2014.12
-
Probing small-scale cosmological fluctuations with the 21 cm forest: Effects of neutrino mass, running spectral index, and warm dark matter Reviewed
Shimabukuro, Hayato; Ichiki, Kiyotomo; Inoue, Susumu; Yokoyama, Shuichiro
Physical Review D Vol. 90 ( 8 ) page： 083003 2014.10
-
Constraining primordial vector mode from B-mode polarization Reviewed
Saga, Shohei; Shiraishi, Maresuke; Ichiki, Kiyotomo
Journal of Cosmology and Astroparticle Physics ( 10 ) page： 004 2014.10
-
The influence of primordial magnetic fields on the spherical collapse model in cosmology Reviewed
Shibusawa, Y.; Ichiki, K.; Kadota, K.
Journal of Cosmology and Astroparticle Physics Vol. 08 page： 017 2014.8
-
Evolution of perturbations and cosmological constraints in decaying dark matter models with arbitrary decay mass products Reviewed
Aoyama, Shohei; Sekiguchi, Toyokazu; Ichiki, Kiyotomo; Sugiyama, Naoshi
Journal of Cosmology and Astroparticle Physics Vol. 07 page： 021 2014.7
-
Cosmologically probing ultra-light particle dark matter using 21 cm signals Reviewed
Kadota, Kenji; Mao, Yi; Ichiki, Kiyomoto; Silk, Joseph
Journal of Cosmology and Astroparticle Physics Vol. 06 page： 011 2014.6
-
CMB foreground: A concise review Invited Reviewed
Ichiki, Kiyotomo
Progress of Theoretical and Experimental Physics Vol. 2014 ( 6 ) page： id.06B10918 2014.6
-
21 cm fluctuations from primordial magnetic fields Reviewed
Shiraishi, Maresuke; Tashiro, Hiroyuki; Ichiki, Kiyotomo
Physical Review D Vol. 89 ( 10 ) page： id.103522 2014.5
-
Upper limit on the amplitude of gravitational waves around 0.1Â Hz from the Global Positioning System Reviewed
Aoyama, Shohei; Tazai, Rina; Ichiki, Kiyotomo
Physical Review D Vol. 89 ( 6 ) page： id.067101 2014.3