NAGATA Tetsuya

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Name
NAGATA Tetsuya
Affiliation
Kyoto University
Section
Graduate School of Science, Division of Physics and Astronomy, Graduate School of Science Division of Physics and Astronomy
Job title
Professor,Professor
Degree
(BLANK)
ORCID ID
0000-0001-9264-9015

Research Interests

 
 

Research Areas

 
 

Education

 
 
 - 
1985
Graduate School, Division of Natural Science, Kyoto University
 
 
 - 
1980
Faculty of Science, Kyoto University
 

Published Papers

 
Monthly Notices of the Royal Astronomical Society      Sep 2018   [Refereed]
Publications of the Astronomical Society of Japan      Aug 2018   [Refereed]
The Astrophysical Journal Supplement Series      Feb 2018   [Refereed]
The Astrophysical Journal      Aug 2017   [Refereed]
Noriyuki Matsunaga, Michael W. Feast, Giuseppe Bono, Naoto Kobayashi, Laura Inno, Takahiro Nagayama, Shogo Nishiyama, Yoshiki Matsuoka, Tetsuya Nagata
   Jun 2016
Recent large-scale infrared surveys have been revealing stellar populations
in the inner Galaxy seen through strong interstellar extinction in the disk. In
particular, classical Cepheids with their period-luminosity and period-age
relations are us...
Shogo Nishiyama, Rainer Schoedel, Tatsuhito Yoshikawa, Tetsuya Nagata, Yosuke Minowa, Motohide Tamura
A&A 588, A49 (2016)      Nov 2015
<Context.> Nuclear star clusters (NSCs) at the dynamical center of galaxies
appear to have a complex star formation history. This suggests repeated star
formation even in the influence of the strong tidal field from supermassive
black holes. <Aim....
Kazuki Yasui, Shogo Nishiyama, Tatsuhito Yoshikawa, Schun Nagatomo, Hideki Uchiyama, Takeshi G. Tsuru, Katsuji Koyama, Motohide Tamura, Jungmi Kwon, Koji Sugitani, Rainer Schödel, Tetsuya Nagata
   Oct 2015
The stellar distribution derived from an Tex and Tex-band survey
of the central region of our Galaxy is compared with the Fe XXV KTex (6.7
keV) line intensity observed with the Suzaku satellite. The survey is for the
Galactic coor...
Jungmi Kwon, Motohide Tamura, James H. Hough, Nobuhiko Kusakabe, Tetsuya Nagata, Yasushi Nakajima, Phil W. Lucas, Takahiro Nagayama, Ryo Kandori
The Astrophysical Journal Letters   795    Oct 2014   [Refereed]
We have conducted a systematic near-infrared circular polarization (CP)
survey in star-forming regions, covering high-mass, intermediate-mass, and
low-mass young stellar objects. All the observations were made using the SIRPOL
imaging polarimeter ...
Tatsuhito Yoshikawa, Shogo Nishiyama, Motohide Tamura, Jungmi Kwon, Tetsuya Nagata
The Astrophysical Journal Supplement   213    Jun 2014   [Refereed]
We have carried out near-infrared polarimetry toward the boundary of the
Central Molecular Zone, in the field of (-1.4 deg Tex -0.3
deg and 1.0 deg Tex 2.9 deg, Tex 0.1 deg), using
the near-infrared po...
Shogo Nishiyama, Kazuki Yasui, Tetsuya Nagata, Tatsuhito Yoshikawa, Hideki Uchiyama, Motohide Tamura
   Jan 2014
The origin of the Galactic center diffuse X-ray emission (GCDX) is still
under intense investigation. We have found a clear excess in a longitudinal
GCDX profile over a stellar number density profile in the nuclear bulge region,
suggesting a signi...
S. Nishiyama; K. Yasui; T. Nagata; T. Yoshikawa; H. Uchiyama; R. Schödel; H. Hatano; S. Sato; K. Sugitani; T. Suenaga; J. Kwon; M. Tamura
Astrophysical Journal Letters   769(2)    Jun 2013   [Refereed]
H. Hatano; S. Nishiyama; M. Kurita; S. Kanai; Y. Nakajima; T. Nagata; M. Tamura; R. Kandori; D. Kato; Y. Sato; T. Yoshikawa; T. Suenaga; S. Sato
Astronomical Journal   145(4)    Apr 2013   [Refereed]
J. Kwon; M. Tamura; P.W. Lucas; J. Hashimoto; N. Kusakabe; R. Kandori; Y. Nakajima; T. Nagayama; T. Nagata; J.H. Hough
Astrophysical Journal Letters   765(1)    Mar 2013   [Refereed]
N. Matsunaga; M.W. Feast; T. Kawadu; S. Nishiyama; T. Nagayama; T. Nagata; M. Tamura; G. Bono; N. Kobayashi
Monthly Notices of the Royal Astronomical Society   429(1) 385-397   Feb 2013   [Refereed]
T. Yoshikawa; S. Nishiyama; M. Tamura; M. Ishii; T. Nagata
Astrophysical Journal   778(2)    2013   [Refereed]
Near-infrared imaging polarization study of M 17
Z. Chen; Z. Jiang; Y. Wang; R. Chini; M. Tamura; T. Nagayama; T. Nagata; Y. Nakajima
Publications of the Astronomical Society of Japan   64(5)    Oct 2012   [Refereed]
J. Kwon; M. Tamura; R. Kandori; N. Kusakabe; J. Hashimoto; Y. Nakajima; F. Nakamura; T. Nagayama; T. Nagata; J.H. Hough; M.W. Werner; P.S. Teixeira
Astrophysical Journal   741(1)    Nov 2011   [Refereed]
Kim Jaeyeong, Pak Soojong, Choi Minho, Kang Wonseok, Kandori Ryo, Tamura Motohide, Nagata Tetsuya, Kwon Jungmi, Kato Daisuke, Daniel T Jaffe
2011JKAS...44..135K      Oct 2011
A 20 arcmin \times 20 arcmin region around 30 Doradus in the Large Magellanic
Cloud (LMC) is observed and analyzed in the near-infrared. We obtain
polarimetry data in the J, H, and K_s bands using the SIRIUS polarimeter SIRPOL
at the Infrared Surv...
N. Matsunaga; T. Kawadu; S. Nishiyama; T. Nagayama; N. Kobayashi; M. Tamura; G. Bono; M.W. Feast; T. Nagata
Nature   477(7363) 188-190   Sep 2011   [Refereed]
J. Kim; S. Pak; M. Choi; W. Kang; R. Kandori; M. Tamura; T. Nagata; J. Kwon; D. Kato; D.T. Jaffe
Journal of the Korean Astronomical Society   44(4) 135-142   Aug 2011   [Refereed]
K. Sugitani; F. Nakamura; M. Watanabe; M. Tamura; S. Nishiyama; T. Nagayama; R. Kandori; T. Nagata; S. Sato; R.A. Gutermuth; G.W. Wilson; R. Kawabe
Astrophysical Journal   734(1)    Jun 2011   [Refereed]
X-ray and near-infrared observations of GX 339-4 in the low/hard state with Suzaku and IRSF
M. Shidatsu; Y. Ueda; F. Tazaki; T. Yoshikawa; T. Nagayama; T. Nagata; N. Oi; K. Yamaoka; H. Takahashi; A. Kubota; J. Cottam; R. Remillard; H. Negoro
Publications of the Astronomical Society of Japan   63 S785-S801   2011   [Refereed]
S. Nishiyama; H. Hatano; M. Tamura; N. Matsunaga; T. Yoshikawa; T. Suenaga; J.H. Hough; K. Sugitani; T. Nagayama; D. Kato; T. Nagata
Astrophysical Journal Letters   722(1) L23-L27   Oct 2010   [Refereed]
K. Sugitani; F. Nakamura; M. Tamura; M. Watanabe; R. Kandori; S. Nishiyama; N. Kusakabe; J. Hashimoto; T. Nagata; S. Sato
Astrophysical Journal Letters   716(1) 299-314   Jun 2010   [Refereed]
J. Kwon; M. Choi; S. Pak; R. Kandori; M. Tamura; T. Nagata; S. Sato
Astrophysical Journal Letters   708(1) 758-769   Jan 2010   [Refereed]
N. Matsunaga; T. Kawadu; S. Nishiyama; T. Nagayama; H. Hatano; M. Tamura; I.S. Glass; T. Nagata
Monthly Notices of the Royal Astronomical Society   399(4) 1709-1729   Nov 2009   [Refereed]
S. Nishiyama; M. Tamura; H. Hatano; T. Nagata; T. Kudo; M. Ishii; R. Schödel; A. Eckart
Astrophysical Journal Letters   702(1) L56-L60   Sep 2009   [Refereed]
J.C. Mauerhan; M.P. Muno; M.R. Morris; F.E. Bauer; S. Nishiyama; T. Nagata
Astrophysical Journal Letters   703(1) 30-41   Sep 2009   [Refereed]
S. Nishiyama; M. Tamura; H. Hatano; D. Kato; T. Tanabé; K. Sugitani; T. Nagata
Astrophysical Journal   696(2) 1407-1417   May 2009   [Refereed]
M.P. Muno; F.E. Bauer; F.K. Baganoff; R.M. Bandyopadhyay; G.C. Bower; W.N. Brandt; P.S. Broos; A. Cotera; S.S. Eikenberry; G.P. Garmire; S.D. Hyman; N.E. Kassim; C.C. Lang; T.J.W. Lazio; C. Law; J.C. Mauerhan; M.R. Morris; T. Nagata; S. Nishiyama; S. Park; S.V. Ramìrez; S.R. Stolovy; R. Wijnands; Q.D. Wang; Z. Wang; F. Yusef-Zadeh
Astrophysical Journal, Supplement Series   181(1) 110-128   Mar 2009   [Refereed]
T. Fukue; M. Tamura; R. Kandori; N. Kusakabe; J.H. Hough; P.W. Lucas; J. Bailey; D.C.B. Whittet; Y. Nakajima; J. Hashimoto; T. Nagata
Astrophysical Journal Letters   692(2) L88-L91   Feb 2009   [Refereed]
H. Saito; M. Tamura; R. Kandori; N. Kusakabe; J. Hashimoto; Y. Nakajima; Y. Sato; T. Nagata; T. Nagayama; D. Kato
Astronomical Journal   137(2) 3149-3157   Feb 2009   [Refereed]
S. Nishiyama; M. Tamura; H. Hatano; S. Kanai; M. Kurita; S. Sato; N. Matsunaga; T. Nagata; T. Nagayama; R. Kandori; Y. Nakajima; N. Kusakabe; Y. Sato; J.H. Hough; K. Sugitani; H. Okuda
Astrophysical Journal Letters   690(2) 1648-1658   Jan 2009   [Refereed]
A chain of dark clouds in projection against the galactic center
T. Nagayama; S. Sato; S. Nishiyama; Y. Murai; T. Nagata; H. Hatano; M. Kurita; M. Tamura; Y. Nakajima; K. Sugitani; T. Oka; Y. Sofue
Publications of the Astronomical Society of Japan   61(2) 283-290   2009   [Refereed]
Takahiro Nagayama, Shuji Sato, Shogo Nishiyama, Yuka Murai, Tetsuya Nagata, Hirofumi Hatano, Mikio Kurita, Motohide Tamura, Yasushi Nakajima, Koji Sugitani, Tomoharu Oka, Yoshiaki Sofue
Publications of the Astronomical Society of Japan   61    Dec 2008   [Refereed]
In the J, H, and Ks bands survey of the the Galactic Center region over an
area of 2deg x 5deg, we have found many dark clouds, among which a
distinguished chain of dark clouds can be identified with a quiescent CO cloud.
The distances of the clou...
M. Goto; T. Usuda; T. Nagata; T.R. Geballe; B.J. McCall; N. Indriolo; H. Suto; T. Henning; C.P. Morong; T. Oka
Astrophysical Journal   688(1) 306-319   Nov 2008   [Refereed]
Yasushi Nakajima, Ryo Kandori, Motohide Tamura, Tetsuya Nagata, Shuji Sato, Koji Sugitani
PASJ, 2008, 60, 731-737      Sep 2008   [Refereed]
We present a method of mapping dust column density in dark clouds by using
near-infrared scattered light. Our observations of the Lupus 3 dark cloud
indicate that there is a well defined relation between (1) the H-Ks color of an
individual star be...
N. Kusakabe; M. Tamura; R. Kandori; J. Hashimoto; Y. Nakajima; T. Nagata; T. Nagayama; J. Hough; P. Lucas
Astronomical Journal   136(2) 621-630   Aug 2008   [Refereed]
S. Nishiyama; T. Nagata; M. Tamura; R. Kandori; H. Hatano; S. Sato; K. Sugitani
Astrophysical Journal   680(2) 1174-1179   Jun 2008   [Refereed]
H. Ikeda; K. Sugitani; M. Watanabe; N. Fukuda; M. Tamura; Y. Nakajima; A.J. Pickles; C. Nagashima; T. Nagayama; H. Nakaya; M. Nakano; T. Nagata
Astronomical Journal   135(6) 2323-2335   Jun 2008   [Refereed]
J. Hashimoto; M. Tamura; R. Kandori; N. Kusakabe; Y. Nakajima; M. Kurita; T. Nagata; T. Nagayama; J. Hough; A. Chrysostomou
Astrophysical Journal   677(1) L39-L42   Apr 2008   [Refereed]
K. Haraguchi; S. Sato; M. Kurita; G. Weilai; T. Nagata; T. Nagayama
EAS Publications Series   33 257-260   2008   [Refereed]
Mapping the dust column density in dark clouds by using NIR scattered light: Case of the lupus 3 dark cloud
Y. Nakajima; R. Kandori; M. Tamura; T. Nagata; S. Sato; K. Sugitani
Publications of the Astronomical Society of Japan   60(4) 731-737   2008   [Refereed]
Suzaku X-ray spectroscopy of a peculiar hot star in the galactic center region
Y. Hyodo; M. Tsujimoto; K. Koyama; S. Nishiyama; T. Nagata; I. Sakon; H. Murakami; H. Matsumoto
Publications of the Astronomical Society of Japan   60 S173-S181   2008   [Refereed]
T. Naoi; M. Tamura; T. Nagata; Y. Nakajima; H. Suto; K. Murakawa; R. Kandori; S. Sasaki; S. Nishiyama; Y. Oasa; K. Sugitani
Astrophysical Journal   658(2) 1114-1118   Apr 2007   [Refereed]
S. Nishiyama; Y. Haba; D. Kato; D. Baba; H. Hatano; M. Tamura; Y. Nakajima; A. Ishihara; T. Nagata; K. Sugitani; N. Matsunaga; H. Fukushi; N. Kusakabe; S. Sato
Astrophysical Journal   658(1) 358-366   Mar 2007   [Refereed]
The IRSF magellanic clouds point source catalog
D. Kato; C. Nagashima; T. Nagayama; M. Kurita; J.F. Koerwer; T. Kawai; T. Yamamuro; T. Zenno; S. Nishiyama; D. Baba; R. Kadowaki; Y. Haba; H. Hatano; H. Shimizu; M. Nishimura; T. Nagata; S. Sato; Y. Murai; T. Kawazu; Y. Nakajima; H. Nakaya; R. Kandori; N. Kusakabe; A. Ishihara; N. Kaneyasu; J. Hashimoto; M. Tamura; T. Tanabé; Y. Ita; N. Matsunaga; Y. Nakada; K. Sugitani; K.-I. Wakamatsu; I.S. Glass; M.W. Feast; J.W. Menzies; P.A. Whitelock; P. Fourie; J. Stoffels; G.P. Evans; T. Hasegawa
Publications of the Astronomical Society of Japan   59(3) 615-641   2007   [Refereed]
First NIR polarimetry of 30 Doradus
Y. Nakajima; R. Kandori; M. Tamura; N. Kusakabe; J. Hashimoto; T. Nagayama; T. Nagata; H. Hatano; D. Kato; J.H. Hough
Publications of the Astronomical Society of Japan   59(3) 519-525   2007   [Refereed]
Near-infrared imaging polarimetry of the star-forming region NGC 2024
R. Kandori; M. Tamura; N. Kusakabe; Y. Nakajima; T. Nagayama; C. Nagashima; J. Hashimoto; A. Ishihara; T. Nagata; J.H. Hough
Publications of the Astronomical Society of Japan   59(3) 487-506   2007   [Refereed]
Near-infrared polarization images of the Orion Molecular Cloud 1 South region
J. Hashimoto; M. Tamura; R. Kandori; N. Kusakabe; Y. Nakajima; S. Sato; C. Nagashima; M. Kurita; T. Nagata; T. Nagayama; J.H. Hough
Publications of the Astronomical Society of Japan   59(3) 481-486   2007   [Refereed]
Near-infrared imaging polarimetry of the NGC 2071 star-forming region with SIRPOL
M. Tamura; R. Kandori; J. Hashimoto; N. Kusakabe; Y. Nakajima; S. Sato; C. Nagashima; M. Kurita; T. Nagata; T. Nagayama; J.H. Hough; T. Matsumoto; A. Chrysostomou
Publications of the Astronomical Society of Japan   59(3) 467-479   2007   [Refereed]
H. Hatano; R. Kadowaki; Y. Nakajima; M. Tamura; T. Nagata; K. Sugitani; T. Tanabé; D. Kato; M. Kurita; S. Nishiyama; D. Baba; A. Ishihara; S. Sato
Astronomical Journal   132(6) 2653-2664   Dec 2006   [Refereed]
D. Baba; S. Sato; C. Nagashima; S. Nishiyama; D. Kato; Y. Haba; T. Nagata; T. Nagayama; M. Tamura; K. Sugitani
Astronomical Journal   132(4) 1692-1706   Oct 2006   [Refereed]
M. Tamura; R. Kandori; N. Kusakabe; Y. Nakajima; J. Hashimoto; C. Nagashima; T. Nagata; T. Nagayama; H. Kimura; T. Yamamoto; J.H. Hough; P. Lucas; A. Chrysostomou; J. Bailey
Astrophysical Journal Letters   649(1) L29-L32   Sep 2006   [Refereed]
S. Nishiyama; T. Nagata; S. Sato; D. Kato; T. Nagayama; N. Kusakabe; N. Matsunaga; T. Naoi; K. Sugitani; M. Tamura
Astrophysical Journal Letters   647(2) 1093-1098   Aug 2006   [Refereed]
T. Nagayama; P.A. Woudt; K. Wakamatsu; S. Nishiyama; C. Nagashima; D. Kato; T. Nagata; H. Nakaya; K. Sugitani; M. Tamura; S. Sato
Monthly Notices of the Royal Astronomical Society   368(2) 534-543   May 2006   [Refereed]
T. Naoi; M. Tamura; Y. Nakajima; T. Nagata; H. Suto; K. Murakawa; R. Kandori; S. Sasaki; D. Baba; D. Kato; M. Kurita; C. Nagashima; T. Nagayama; H. Nakaya; S. Nishiyama; Y. Oasa; S. Sato; K. Sugitani
Astrophysical Journal Letters   640(1) 373-382   Mar 2006   [Refereed]
S. Nishiyama; T. Nagata; N. Kusakabe; N. Matsunaoa; T. Naoi; D. Kato; C. Nagashima; K. Sugitani; M. Tamura; T. Tanabé; S. Sato
Astrophysical Journal Letters   638(2) 839-846   Feb 2006   [Refereed]
B. Sicardy; F. Colas; T. Widemann; A. Bellucci; W. Beisker; M. Kretlow; F. Ferri; S. Lacour; J. Lecacheux; E. Lellouch; S. Pau; S. Renner; F. Roques; A. Fienga; C. Etienne; C. Martinez; I.S. Glass; D. Baba; T. Nagayama; T. Nagata; S. Itting-Enke; K.-L. Bath; H.-J. Bode; F. Bode; H. Lüdemann; J. Lüdemann; D. Neubauer; A. Tegtmeier; C. Tegtmeier; B. Thomé; F. Hund; C. deWitt; B. Fraser; A. Jansen; T. Jones; P. Schoenau; C. Turk; P. Meintjies; M. Hernandez; D. Fiel; E. Frappa; A. Peyrot; J.P. Teng; M. Vignand; P. Hesler; T. Payet; R.R. Howell; M. Kidger; J.L. Ortiz; O. Naranjo; P. Rosenzweig; M. Rapaport
Journal of Geophysical Research E: Planets   111(11)    2006   [Refereed]
R. Kandori; Y. Nakajima; M. Tamura; K. Tatematsu; Y. Aikawa; T. Naoi; K. Sugitani; H. Nakaya; T. Nagayama; T. Nagata; M. Kurita; D. Kato; C. Nagashima; S. Sato
Astronomical Journal   130(5) 2166-2184   Nov 2005   [Refereed]
N. Kusakabe; M. Tamura; Y. Nakajima; R. Kandori; A. Ishihara; T. Nagata; T. Nagayama; S. Nishiyama; D. Baba; S. Sato; K. Sugitani; E.L. Turner; L. Abe; H. Kimura; T. Yamamoto
Astrophysical Journal Letters   632(2) L139-L142   Oct 2005   [Refereed]
M. Watanabe; H. Nakaya; T. Yamamuro; T. Zenno; M. Ishii; M. Okada; A. Yamazaki; Y. Yamanaka; M. Kurita; M. Kino; R. Ijiri; T. Hirao; T. Nagata; S. Sato; T. Kawai; Y. Nakamura; T. Sato; N. Ebizuka; J.H. Hough; A. Chrysostomou
Publications of the Astronomical Society of the Pacific   117(834) 870-884   Aug 2005   [Refereed]
S. Nishiyama; T. Naoata; D. Baba; Y. Haba; R. Kadowaki; D. Kato; M. Kurita; C. Nagashima; T. Nagayama; Y. Murai; Y. Nakajima; M. Tamura; H. Nakaya; K. Sugitani; T. Naoi; N. Matsunaga; T. Tanabé; N. Kusakabe; S. Sato
Astrophysical Journal Letters   621(2) L105-L108   Mar 2005   [Refereed]
Y. Nakajima; D. Kato; T. Nagata; M. Tamura; S. Sato; K. Sugitani; C. Nagashima; T. Nagayama; I. Iwata; Y. Ita; T. Tanabe; M. Kurita; H. Nakaya; D. Baba
Astronomical Journal   129(2) 776-789   Feb 2005   [Refereed]
V1647 orionis (IRAS 05436-0007): A New look at McNeil\ś Nebula
D. Ojha; N. Kusakabe; M. Tamura; Y. Nakajima; M. Fukagawa; K. Sugitani; D. Baba; D. Kato; M. Kurita; C. Nagashima; T. Nagayama; T. Nagata; S. Sato
Publications of the Astronomical Society of Japan   57(1) 203-210   2005   [Refereed]
D.K. Ojha; M. Tamura; Y. Nakajima; M. Fukagawa; K. Sugitani; C. Nagashima; T. Nagayama; T. Nagata; S. Sato; S. Vig; S.K. Ghosh; A.J. Pickles; M. Momose; K. Ogura
Astrophysical Journal Letters   616(2) 1042-1057   Dec 2004   [Refereed]
T. Nagayama; P.A. Woudt; C. Nagashima; Y. Nakajima; D. Kato; M. Kurita; T. Nagata; H. Nakaya; M. Tamura; K. Sugitani; K. Wakamatsu; S. Sato
Monthly Notices of the Royal Astronomical Society   354(4) 980-990   Nov 2004   [Refereed]
D. Baba; T. Nagata; T. Nagayama; C. Nagashima; D. Kato; M. Kurita; S. Sato; Y. Nakajima; M. Tamura; H. Nakaya; K. Sugitani
Astrophysical Journal Letters   614(2) 818-826   Oct 2004   [Refereed]
Y. Ita; T. Tanabé; N. Matsunaga; Y. Nakajima; C. Nagashima; T. Nagayama; D. Kato; M. Kurita; T. Nagata; S. Sato; M. Tamura; H. Nakaya; Y. Nakada
Monthly Notices of the Royal Astronomical Society   353(3) 705-712   Sep 2004   [Refereed]
D.K. Ojha; M. Tamura; Y. Nakajima; M. Fukagawa; K. Sugitani; C. Nagashima; T. Nagayama; T. Nagata; S. Sato; A.J. Pickles; K. Ogura
Astrophysical Journal Letters   608(2) 797-808   Jun 2004   [Refereed]
Y. Ita; T. Tanabé; N. Matsunaga; Y. Nakajima; C. Nagashima; T. Nagayama; D. Kato; M. Kurita; T. Nagata; S. Sato; M. Tamura; H. Nakaya; Y. Nakada
Monthly Notices of the Royal Astronomical Society   347(3) 720-728   Jan 2004   [Refereed]
M. Uehara; C. Nagashima; K. Sugitani; M. Watanabe; S. Sato; T. Nagata; M. Tamura; N. Ebizuka; A.J. Pickles; K.W. Hodapp; Y. Itoh; M. Nakano; K. Ogura
Proceedings of SPIE - The International Society for Optical Engineering   5492(PART 2) 661-668   2004   [Refereed]
Z. Jiang; Y. Yao; J. Yang; D. Baba; D. Kato; M. Kurita; C. Nagashima; T. Nagata; T. Nagayama; Y. Nakajima; M. Ishii; M. Tamura; K. Sugitani
Astrophysical Journal Letters   596(2) 1064-1079   Oct 2003   [Refereed]
C. Nagashima; P.D. Dobbie; T. Nagayama; Y. Nakajima; T. Nagata; M. Tamura; T. Nakajima; K. Sugitani; H. Nakaya; S.T. Hodgkin; A.J. Pickles; S. Sato
Monthly Notices of the Royal Astronomical Society   343(4) 1263-1270   Aug 2003   [Refereed]
M. Watanabe; T. Nagata; S. Sato; H. Nakaya; J.H. Hough
Astrophysical Journal Letters   591(2) 714-732   Jul 2003   [Refereed]
Y. Nakajima; T. Nagata; S. Sato; T. Nagayama; C. Nagashima; D. Kato; M. Kurita; T. Kawai; M. Tamura; H. Nakaya; K. Sugitani
Astronomical Journal   125(3) 1407-1417   Mar 2003   [Refereed]
K.S. Baliyan; S. Ganesh; U.C. Joshi; I.S. Glass; T. Nagata
Astronomische Nachrichten   324(SUPPL.1) 47-51   2003   [Refereed]
Evolution of Elliptical Galaxies at z ≳ 1 Revealed from a Large, Multicolor Sample of Extremely Red Objects
M. Miyazaki; K. Shimasaku; T. Kodama; S. Okamura; H. Furusawa; M. Ouchi; F. Nakata; M. Doi; M. Hamabe; M. Kimura; Y. Komiyama; S. Miyazaki; C. Nagashima; T. Nagata; T. Nagayama; Y. Nakajima; H. Nakaya; A.J. Pickles; S. Sato; K. Sekiguchi; M. Sekiguchi; K. Sugitani; T. Takata; M. Tamura; M. Yagi; N. Yasuda
Publications of the Astronomical Society of Japan   55(6) 1079-1103   2003   [Refereed]
The infrared counterpart of the X-ray nova XTE J1720-318
Nagata, T; Kato, D; Baba, D; Nishiyama, S; Nagayama, T; Nagashima, C; Kurita, M; Sato, S; Kato, T; Uemura, M; Yamaoka, H; Monard, B; Ita, Y; Matsunaga, N; Nakajima, Y; Tamura, M; Nakaya, H; Sugitani, K
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN   55(6) L73-L76   2003   [Refereed]
M. Ishii; T. Nagata; A. Chrysostomou; J.H. Hough
Astronomical Journal   124(5) 2790-2798   Nov 2002   [Refereed]
Z. Jiang; Y. Yao; J. Yang; M. Ando; D. Kato; T. Kawai; M. Kurita; T. Nagata; T. Nagayama; Y. Nakajima; C. Nagashima; S. Sato; M. Tamura; H. Nakaya; K. Sugitani
Astrophysical Journal Letters   577(1) 245-259   Sep 2002   [Refereed]
M. Ando; T. Nagata; S. Sato; N. Mizuno; A. Mizuno; T. Kawai; H. Nakaya; I.S. Glass
Astrophysical Journal Letters   574(1) 187-197   Jul 2002   [Refereed]
M. Ishii; T. Hirao; C. Nagashima; T. Nagata; S. Sato; Y. Yao
Astronomical Journal   124(1) 430-444   Jul 2002   [Refereed]
Y. Nakajima; M. Tamura; C. Nagashima; T. Nagayama; D. Baba; K. Sugitani; H. Nakaya; T. Nagata; D. Kato; M. Kurita; S. Sato; Z. Jiang; Y. Ita; T. Tanabe; Y. Nakata; T. Naoi; Y. Oasa
Proceedings of SPIE - The International Society for Optical Engineering   4836 29-34   2002   [Refereed]
T. Nagayama; C. Nagashima; Y. Nakajima; T. Nagata; S. Sato; H. Nakaya; T. Yamamuro; K. Sugitani; M. Tamura
Proceedings of SPIE - The International Society for Optical Engineering   4841(1) 459-464   2002   [Refereed]
Y. Ita; T. Tanabé; N. Matsunaga; Y. Nakajima; C. Nagashima; T. Nagayama; D. Kato; M. Kurita; T. Nagata; S. Sato; M. Tamura; H. Nakaya; Y. Nakada
Monthly Notices of the Royal Astronomical Society   337(3) L31-L34   2002   [Refereed]
K. Sugitani; M. Tamura; Y. Nakajima; C. Nagashima; T. Nagayama; H. Nakaya; A.J. Pickles; T. Nagata; S. Sato; N. Fukuda; K. Ogura
Astrophysical Journal Letters   565(1 II) L25-L28   2002   [Refereed]
M. Ando; T. Nagata; S. Sato; M. Watanabe; K. Itoh; T. Kawai; H. Nakaya; Y. Namba; T. Takezawa
Experimental Astronomy   13(3) 119-134   2002   [Refereed]
H. Nakaya; M. Watanabe; M. Ando; T. Nagata; S. Sato
Astronomical Journal   122(2) 876-884   Aug 2001   [Refereed]
Z. Jiang; Y. Yao; J. Yang; M. Ishii; T. Nagata; H. Nakaya; S. Sato
Astronomical Journal   122(1) 313-321   Jul 2001   [Refereed]
M. Ishii; T. Nagata; S. Sato; Y. Yao; Z. Jiang; H. Nakaya
Astronomical Journal   121(6) 3191-3206   Jun 2001   [Refereed]
Y. Yao; M. Ishii; T. Nagata; H. Nakaya; S. Sato
Astrophysical Journal Letters   542(1) 392-399   Oct 2000   [Refereed]
長田哲也(共著)
Astrophys. J. Suppl., 128, 603-613      2000   [Refereed]
K. Murakawa; M. Tamura; T. Nagata
Astrophysical Journal, Supplement Series   128(2) 603-613   2000   [Refereed]
T. Nagata; K. Kawara; T. Onaka; Y. Kitamura; H. Okuda
Advances in Space Research   25(11) 2193-2195   2000   [Refereed]

Misc

 
Shogo Nishiyama, Hirofumi Hatano, Motohide Tamura, Tetsuya Nagata
   Jan 2010
We present a NIR polarimetric map of the 1deg by 1deg region toward the
Galactic center. Comparing Stokes parameters between highly reddened stars and
less reddened ones, we have obtained a polarization originating from
magnetically aligned dust g...
Shogo Nishiyama, Motohide Tamura, Hirofumi Hatano, Saori Kanai, Mikio Kurita, Shuji Sato, Tetsuya Nagata
   Sep 2008
Near-infrared polarimetry of point sources reveals the presence of a toroidal
magnetic field in the central 20' x 20' region of our Galaxy. Comparing the
Stokes parameters between high extinction stars and relatively low extinction
ones, we have o...
Yoshiaki Hyodo, Masahiro Tsujimoto, Katsuji Koyama, Shogo Nishiyama, Tetsuya Nagata, Itsuki Sakon, Hiroshi Murakami, Hironori Matsumoto
   Dec 2007
We present the results of a Suzaku study of a bright point-like source in the
6.7 keV intensity map of the Galactic center region. We detected an intense
FeXXV 6.7 keV line with an equivalent width of ~1 keV as well as emission lines
of highly ion...
Jun Hashimoto, Motohide Tamura, Ryo Kandori, Nobuhiko Kusakabe, Yasushi Nakajima, Shuji Sato, Chie Nagashima, Mikio Kurita, Tetsuya Nagata, Takahiro Nagayama, Jim Hough
   Dec 2006
We present the polarization images in the Tex, Tex, & Tex bands of the Orion
Molecular Cloud 1 South region. The polarization images clearly show at least
six infrared reflection nebulae (IRNe) which are barely seen or invisible in
the intensity ...
M. Kurita; S. Sato; K. Morishima; H. Achiwa; H. Ito; T. Nagata; N. Noda; N. Koiso
Proceedings of SPIE - The International Society for Optical Engineering   5495 518-525   2004   [Refereed]
T. Nagayama; T. Nagata; T. Zenno; C. Nagashima; M. Kurita; S. Sato; M. Kobayashi; K. Haraguchi; M. Kawada; H. Kataza; Y.K. Okamoto
Proceedings of SPIE - The International Society for Optical Engineering   6269 II    2006   [Refereed]
R. Kandori; N. Kusakabe; M. Tamura; Y. Nakajima; T. Nagayama; C. Nagashima; J. Hashimoto; J. Hough; S. Sato; T. Nagata; A. Ishihara; P. Lucas; M. Fukagawa
Proceedings of SPIE - The International Society for Optical Engineering   6269 III    2006   [Refereed]
S. Nishiyama; T. Nagata
Journal of Physics: Conference Series   54(1) 62-66   2006   [Refereed]
U.C. Joshi; S. Ganesh; K.S. Baliyan; I.S. Glass; T. Nagata
Proceedings of the International Astronomical Union   2(S235) 105-108   2006   [Refereed]
K. Haraguchi; M. Kurita; S. Sato; W. Gu; T. Nagata; T. Nagayama; T. Zenno; D. Kato
Proceedings of SPIE - The International Society for Optical Engineering   7014    2008   [Refereed]
M. Kurita; H. Ohmori; M. Kunda; H. Kawamura; N. Noda; T. Seki; Y. Nishimura; M. Yoshida; S. Sato; T. Nagata
Proceedings of SPIE - The International Society for Optical Engineering   7733(PART 1)    2010   [Refereed]
M. Tamura; H. Suto; J. Nishikawa; T. Kotani; B. Sato; W. Aoki; T. Usuda; T. Kurokawa; K. Kashiwagi; S. Nishiyama; Y. Ikeda; D. Hall; K. Hodapp; J. Hashimoto; J. Morino; S. Inoue; Y. Mizuno; Y. Washizaki; Y. Tanaka; S. Suzuki; J. Kwon; T. Suenaga; D. Oh; N. Narita; E. Kokubo; Y. Hayano; H. Izumiura; E. Kambe; T. Kudo; N. Kusakabe; M. Ikoma; Y. Hori; M. Omiya; H. Genda; A. Fukui; Y. Fujii; O. Guyon; H. Harakawa; M. Hayashi; M. Hidai; T. Hirano; M. Kuzuhara; M. Machida; T. Matsuo; T. Nagata; Y. Ohnuki; M. Ogihara; S. Oshino; R. Suzuki; H. Takami; N. Takato; Y. Takahashi; C. Tachinami; H. Terada
Proceedings of SPIE - The International Society for Optical Engineering   8446    2012   [Refereed]

Research Grants & Projects

 
interstellar matter
Observation of Galactic center
infrared astronomy