論文 - 市來 淨與
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Probing quintessence potential with future cosmological surveys 査読有り
Takeuchi, Yoshitaka; Ichiki, Kiyotomo; Takahashi, Tomo; Yamaguchi, Masahide
Journal of Cosmology and Astroparticle Physics 03 巻 頁: 045 2014年3月
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CO Component Estimation Based on the Independent Component Analysis
Kiyotomo Ichiki, Ryohei Kaji, Hiroaki Yamamoto, Tsutomu T. Takeuchi, Yasuo Fukui
The Astrophysical Journal 780 巻 ( 1 ) 頁: 13 2014年1月
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Constraints on the multi-lognormal magnetic fields from the observations of the cosmic microwave background and the matter power spectrum 査読有り
Dai G. Yamazaki, Kiyotomo Ichiki, Keitaro Takahashi
Physical Review D 88 巻 ( 10 ) 頁: 103011 2013年11月
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Scale-dependent bias due to primordial vector fields 査読有り
Shiraishi, Maresuke; Yokoyama, Shuichiro; Ichiki, Kiyotomo; Matsubara, Takahiko
Monthly Notices of the Royal Astronomical Society 432 巻 ( 3 ) 頁: 2331-2338 2013年7月
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Lower Bounds on Magnetic Fields in Intergalactic Voids from Long-term GeV-TeV Light Curves of the Blazar Mrk 421 査読有り
Takahashi, Keitaro; Mori, Masaki; Ichiki, Kiyotomo; Inoue, Susumu; Takami, Hajime
The Astrophysical Journal Letters 771 巻 ( 2 ) 頁: L42 2013年7月
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Generation of magnetic fields in Einstein-aether gravity 査読有り
Saga, Shohei; Shiraishi, Maresuke; Ichiki, Kiyotomo; Sugiyama, Naoshi
Physical Review D 87 巻 ( 10 ) 頁: 104025 2013年5月
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Exploring the origin of the fine structures in the CMB temperature angular power spectrum 査読有り
Kumazaki, Kohei; Ichiki, Kiyotomo; Sugiyama, Naoshi; Silk, Joseph
Physical Review D 87 巻 ( 2 ) 頁: 023008 2013年1月
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The search for a primordial magnetic field 査読有り
Yamazaki, Dai G.; Kajino, Toshitaka; Mathews, Grant J.; Ichiki, Kiyotomo
Physics Reports 517 巻 ( 5 ) 頁: 141-167 2012年8月
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Primordial magnetic fields with X-ray and Sunyaev-Zel'divich cluster surveys 査読有り
Tashiro, Hiroyuki; Takahashi, Keitaro; Ichiki, Kiyotomo
Monthly Notices of the Royal Astronomical Society 424 巻 ( 2 ) 頁: 927-932 2012年8月
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Optimal limits on primordial magnetic fields from CMB temperature bispectrum of passive modes 査読有り
Shiraishi, Maresuke; Nitta, Daisuke; Yokoyama, Shuichiro; Ichiki, Kiyotomo
Journal of Cosmology and Astroparticle Physics 03 巻 頁: 41 2012年3月
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Impact of massive neutrinos on the abundance of massive clusters 査読有り
Ichiki, Kiyotomo; Takada, Masahiro
Physical Review D 85 巻 ( 6 ) 頁: 063521 2012年3月
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Test for anisotropy in the mean of the CMB temperature fluctuation in spherical harmonic space 査読有り
Kashino, Daichi; Ichiki, Kiyotomo; Takeuchi, Tsutomu T.
Physical Review D 85 巻 ( 6 ) 頁: 063001 2012年3月
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Application of cross correlations between CMB and large-scale structure to constraints on the primordial non-Gaussianity 査読有り
Takeuchi, Yoshitaka; Ichiki, Kiyotomo; Matsubara, Takahiko
Physical Review D 85 巻 ( 4 ) 頁: 043518 2012年2月
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Constraint on the primordial vector mode and its magnetic field generation from seven-year Wilkinson Microwave Anisotropy Probe observations 査読有り
Ichiki, Kiyotomo; Takahashi, Keitaro; Sugiyama, Naoshi
Physical Review D 85 巻 ( 4 ) 頁: 043009 2012年2月
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Lower Bounds on Intergalactic Magnetic Fields from Simultaneously Observed GeV-TeV Light Curves of the Blazar Mrk 501 査読有り
Takahashi, Keitaro; Mori, Masaki; Ichiki, Kiyotomo; Inoue, Susumu
The Astrophysical Journal Letters 744 巻 ( 1 ) 頁: L7 (4 pages) 2012年1月
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Effects of a primordial magnetic field with log-normal distribution on the cosmic microwave background 査読有り
Yamazaki, Dai G.; Ichiki, Kiyotomo; Takahashi, Keitaro
Physical Review D 84 巻 ( 12 ) 頁: 123006 (10 pages) 2011年12月
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Primordial magnetic fields generated by the non-adiabatic fluctuations at pre-recombination era 査読有り
Maeda, Satoshi; Takahashi, Keitaro; Ichiki, Kiyotomo
Journal of Cosmology and Astroparticle Physics 11 巻 頁: 045 (17 pages) 2011年11月
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Formulation and constraints on decaying dark matter with finite mass daughter particles 査読有り
Aoyama, Shohei; Ichiki, Kiyotomo; Nitta, Daisuke; Sugiyama, Naoshi
Journal of Cosmology and Astroparticle Physics 9 巻 頁: 25-45 2011年9月
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Cosmic microwave background bispectrum of tensor passive modes induced from primordial magnetic fields
Shiraishi, Maresuke; Nitta, Daisuke; Yokoyama, Shuichiro; Ichiki, Kiyotomo; Takahashi, Keitaro
Physical Review D 83 巻 ( 12 ) 頁: 123003(5 pages) 2011年6月
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Computation approach for CMB bispectrum from primordial magnetic fields 査読有り
Shiraishi, Maresuke; Nitta, Daisuke; Yokoyama, Shuichiro; Ichiki, Kiyotomo; Takahashi, Keitaro
Physical Review D 83 巻 ( 12 ) 頁: 123523(17 pages) 2011年6月