Publications (62)
Hitomi Observations of the LMC SNR N132D: Highly Redshifted X-ray Emission from Iron Ejecta
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +191
Reliability of merger tree realizations of dark halos in the Monte-Carlo modeling of galaxy formation
Mamoru Shimizu, Tetsu Kitayama, Shin Sasaki +1
Detection of polarized gamma-ray emission from the Crab nebula with Hitomi Soft Gamma-ray Detector
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +191
Cosmological Implications of Number Counts of Clusters of Galaxies: logN-logS in X-Ray and Submm Bands
Tetsu Kitayama, Shin Sasaki, Yasushi Suto
Formation rate of gravitational structures and the cosmic X-ray background radiation
Tetsu Kitayama, Yasushi Suto
Formation of globular clusters induced by external ultraviolet radiation
Kenji Hasegawa, Masayuki Umemura, Tetsu Kitayama
The ASTRO-H X-ray Astronomy Satellite
Tadayuki Takahashi, Kazuhisa Mitsuda, Richard Kelley +250
Blind millimeter line emitter search using ALMA data toward gravitational lensing clusters
Yuki Yamaguchi, Kotaro Kohno, Yoichi Tamura +10
Glimpse of the highly obscured HMXB IGR J16318-4848 with Hitomi
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +191
Early Cosmological HII/HeIII Regions and Their Impact on Second-Generation Star Formation
Naoki Yoshida, S. Peng Oh, Tetsu Kitayama +1
Atomic data and spectral modeling constraints from high-resolution X-ray observations of the Perseus cluster with Hitomi
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +192
Hitomi constraints on the 3.5 keV line in the Perseus galaxy cluster
Hitomi Collaboration, Felix A. Aharonian, Hiroki Akamatsu +215
Systematic bias in the estimate of cluster mass and the fluctuation amplitude from cluster abundance statistics
Mamoru Shimizu, Tetsu Kitayama, Shin Sasaki +1
Chandra Observation of a Group of Galaxies HCG 80: Does the Spiral-Only Group Have Hot Intragroup Gas?
Naomi Ota, Umeyo Morita, Tetsu Kitayama +1
Quasi-hydrostatic intracluster gas under radiative cooling
Kuniaki Masai, Tetsu Kitayama
Collapse of Low Mass Clouds in the Presence of UV Radiation Field
Hajime Susa, Tetsu Kitayama
A High-resolution SZ View of the Warm-Hot Universe
Tony Mroczkowski, Daisuke Nagai, Paola Andreani +33
Systematic Errors in the Hubble Constant Measurement from the Sunyaev-Zel'dovich effect
Hajime Kawahara, Tetsu Kitayama, Shin Sasaki +1
Projected Axis Ratios of Galaxy Clusters in the Horizon-AGN Simulation: Impact of Baryon Physics and Comparison with Observations
Daichi Suto, Sebastien Peirani, Yohan Dubois +4
Cosmological Implications of X-ray Clusters of Galaxies
Yasushi Suto, Tetsu Kitayama, Shin Sasaki
Line-of-sight gas sloshing in the cool core of Abell 907
Shutaro Ueda, Yuto Ichinohe, Tetsu Kitayama +1
Search for Thermal X-ray Features from the Crab nebula with Hitomi Soft X-ray Spectrometer
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +192
Far-infrared emission from intergalactic medium in Stephan's Quintet revealed by AKARI
Toyoaki Suzuki, Hidehiro Kaneda, Takashi Onaka +1
Supernova Explosions in the Early Universe: Evolution of Radiative Remnants and the Halo Destruction Efficiency
Tetsu Kitayama, Naoki Yoshida
Mass-temperature relation of galaxy clusters: implications from the observed luminosity-temperature relation and X-ray temperature function
Mamoru Shimizu, Tetsu Kitayama, Shin Sasaki +1
Cool core disturbed: Observational evidence for coexistence of sub-sonic sloshing gas and stripped shock-heated gas around the core of RX J1347.5-1145
Shutaro Ueda, Tetsu Kitayama, Masamune Oguri +13
The ASTRO-H X-ray Observatory
Tadayuki Takahashi, Kazuhisa Mitsuda, Richard Kelley +220
The Quiescent Intracluster Medium in the Core of the Perseus Cluster
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +213
Two-point correlation functions of X-ray selected clusters of galaxies: theoretical predictions for flux-limited surveys
Yasushi Suto, Kazuhiro Yamamoto, Tetsu Kitayama +1
Constraints on the fluctuation amplitude and density parameter from X-ray cluster number counts
Tetsu Kitayama, Yasushi Suto
Hitomi X-ray studies of Giant Radio Pulses from the Crab pulsar
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +201
PAH emission from the dust lane of an elliptical galaxy with the Spitzer IRS
Hidehiro Kaneda, Takashi Onaka, Itsuki Sakon +5
Submillimeter detection of the Sunyaev -- Zel'dovich effect toward the most luminous X-ray cluster at z=0.45
Eiichiro Komatsu, Tetsu Kitayama, Yasushi Suto +5
Hitomi X-ray Observation of the Pulsar Wind Nebula G21.5$-$0.9
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +194
X-ray Measurement of Dark Matter "Temperature" in Abell 1795
Yasushi Ikebe, Hans Boehringer, Tetsu Kitayama
Impact of Chandra calibration uncertainties on galaxy cluster temperatures: application to the Hubble Constant
Erik D. Reese, Hajime Kawahara, Tetsu Kitayama +3
L_X-T Relation and Related Properties of Galaxy Clusters
Naomi Ota, Tetsu Kitayama, Kuniaki Masai +1
Semi-analytic predictions for statistical properties of X-ray clusters of galaxies in cold dark matter universes
Tetsu Kitayama, Yasushi Suto
Infrared Emission from Intracluster Dust Grains and Constraints on Dust Properties
Kenkichi Yamada, Tetsu Kitayama
Projected alignment of non-sphericities of stellar, gas, and dark matter distributions in galaxy clusters: analysis of the Horizon-AGN simulation
Taizo Okabe, Takahiro Nishimichi, Masamune Oguri +4
Cosmological and Astrophysical Implications of the Sunyaev-Zel'dovich Effect
Tetsu Kitayama
Sunyaev - Zel'dovich fluctuations from spatial correlations between clusters of galaxies
Eiichiro Komatsu, Tetsu Kitayama
Embedded Spiral Patterns in the Cool Core of the Massive Cluster of Galaxies Abell 1835
Shutaro Ueda, Tetsu Kitayama, Tadayasu Dotani
Substructures revealed by the Sunyaev-Zel'dovich effect at 150GHz in the high resolution map of RXJ1347-1145
Eiichiro Komatsu, Hiroshi Matsuo, Tetsu Kitayama +7
Monte-Carlo Modeling of Non-Gravitational Heating Processes in Galaxy Clusters
Mamoru Shimizu, Tetsu Kitayama, Shin Sasaki +1
Formation of Sub-galactic Clouds under UV Background Radiation
Tetsu Kitayama, Satoru Ikeuchi
Temperature Structure in the Perseus Cluster Core Observed with Hitomi
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +192
The ASTRO-H Mission
Tadayuki Takahashi, Kazuhisa Mitsuda, Richard Kelley +174
Hitomi Observation of Radio Galaxy NGC 1275: The First X-ray Microcalorimeter Spectroscopy of Fe-Kα Line Emission from an Active Galactic Nucleus
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +191
Measurements of resonant scattering in the Perseus cluster core with Hitomi SXS
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +192
Low-mass star formation triggered by early supernova explosions
Gen Chiaki, Naoki Yoshida, Tetsu Kitayama
Forming Clusters of Galaxies as the Origin of Unidentified GeV Gamma-Ray Sources
Tomonori Totani, Tetsu Kitayama
The Habitat Segregation between Lyman Break Galaxies and Lyman alpha Emitters around a QSO at z~5
Nobunari Kashikawa, Tetsu Kitayama, Mamoru Doi +3
Validity of Hydrostatic Equilibrium in Galaxy Clusters from Cosmological Hydrodynamical Simulations
Daichi Suto, Hajime Kawahara, Tetsu Kitayama +3
Radial profile and log-normal fluctuations of intra-cluster medium as an origin of systematic bias of spectroscopic temperature
Hajime Kawahara, Yasushi Suto, Tetsu Kitayama +4
Confrontation of Top-Hat Spherical Collapse against Dark Halos from Cosmological N-Body Simulations
Daichi Suto, Tetsu Kitayama, Ken Osato +2
Extracting Galaxy Cluster Gas Inhomogeneity from X-ray Surface Brightness: A Statistical Approach and Application to Abell 3667
Hajime Kawahara, Erik D. Reese, Tetsu Kitayama +2
Evolution and Statistics of Non-Sphericity of Dark Matter Halos from Cosmological N-Body Simulation
Daichi Suto, Tetsu Kitayama, Takahiro Nishimichi +2
CMB anisotropy from spatial correlations of clusters of galaxies
Eiichiro Komatsu, Tetsu Kitayama, Alexandre Refregier +2
Atmospheric gas dynamics in the Perseus cluster observed with Hitomi
Hitomi Collaboration, Felix Aharonian, Hiroki Akamatsu +195
A New Measurement of the X-ray Temperature Function of Clusters of Galaxies
Yasushi Ikebe, Thomas H. Reiprich, Hans Boehringer +2
An X-ray spectroscopic search for dark matter and unidentified line signatures in the Perseus cluster with Hitomi
Takayuki Tamura, Andrew C. Fabian, Poshak Gandhi +14