Publications (24)
How the nature of web services drives vocabulary creation in social tagging
Koya Sato, Mizuki Oka, Yasuhiro Hashimoto +2
Open-ended Evolution and a Mechanism of Novelties in Web Services
Takashi Ikegami, Yasuhiro Hashimoto, Mizuki Oka
Role of AGNs in the Luminous Infrared Galaxy phase since z ~ 3
Ming-Yi Lin, Yasuhiro Hashimoto, Sebastien Foucaud
Self-organization on social media: endo-exo bursts and baseline fluctuations
Mizuki Oka, Yasuhiro Hashimoto, Takashi Ikegami
BAT AGN Spectroscopic Survey II: X-ray Emission and High Ionization Optical Emission Lines
Simon Berney, Michael Koss, Benny Trakhtenbrot +17
Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs) III. Star formation properties of the host galaxies at $z \gtrsim 6$ studied with ALMA
Takuma Izumi, Masafusa Onoue, Hikari Shirakata +26
Growth fluctuation in preferential attachment dynamics
Yasuhiro Hashimoto
Robust quantitative measures of cluster X-ray morphology, and comparisons between cluster characteristics
Yasuhiro Hashimoto, Hans Boehringer, J. Patrick Henry +2
XMM-Newton Observation of a Distant X-ray Selected Cluster of Galaxies at z=1.26 with Possible Cluster Interaction
Yasuhiro Hashimoto, Guenther Hasinger, Monique Arnaud +2
Suzaku Observations of Active Galactic Nuclei Detected in the Swift/BAT Survey: Discovery of "New Type" of Buried Supermassive Black Holes
Yoshihiro Ueda, Satoshi Eguchi, Yuichi Terashima +6
On the Nature of AX J2049.6+2939 and AX J2050.0+2914
Emi Miyata, Kouji Ohta, Kenichi Torii +4
Multiwavelength investigations of co-evolution of bright custer galaxies
Yasuhiro Hashimoto, J. Patrick Henry, Hans Boehringer
Star Formation in Las Campanas Compact Groups
Sahar S. Allam, Douglas L. Tucker, Huan Lin +1
The Galaxy Populations of Double Cluster RX J1053.7+5735 at z=1.13
Yasuhiro Hashimoto, J. Patrick Henry, Guenther Hasinger +3
The Influence of Environment on the Star Formation Rates of Galaxies
Yasuhiro Hashimoto, Augustus Oemler, Huan Lin +1
Scattered X-rays in Obscured Active Galactic Nuclei and their Implications for Geometrical Structure and Evolution
Kazuhisa Noguchi, Yuichi Terashima, Yukiko Ishino +4
Abundance Constraints and Direct Redshift Measurement of the Diffuse X-ray Emission from a Distant Cluster of Galaxies
Yasuhiro Hashimoto, Xavier Barcons, Hans Boehringer +4
BAT AGN Spectroscopic Survey I: Spectral Measurements, Derived Quantities, and AGN Demographics
Michael Koss, Benny Trakhtenbrot, Claudio Ricci +20
Alignment of Galaxies and Clusters
Yasuhiro Hashimoto, J. Patrick Henry, Hans Boehringer
Star Formation at $4 < z < 6$ From the Spitzer Large Area Survey with Hyper-Suprime-Cam (SPLASH)
Charles L. Steinhardt, Josh S. Speagle, Peter Capak +21
The Taiwan Extragalactic Astronomical Data Center
Sébastien Foucaud, Yasuhiro Hashimoto, Meng-Feng Tsai +2
The Concentration-Density Relation of Galaxies in Las Campanas Redshift Survey
Yasuhiro Hashimoto, Augustus Oemler
Anomalous popularity growth in social tagging ecosystems
Yasuhiro Hashimoto, Mizuki Oka, Takashi Ikegami
The Taiwan Extragalactic Astronomical Data Center (TWEA-DC)
Sebastien Foucaud, Yasuhiro Hashimoto