Zobrazeno 1 - 10
of 152
pro vyhledávání: '"R. Kandori"'
Autor:
Edwin L. Turner, M. W. McElwain, Th. Henning, Takuya Suenaga, Taro Matsuo, Toru Yamada, Makoto Watanabe, John P. Wisniewski, Takayuki Kotani, Tae-Soo Pyo, Olivier Guyon, Jennifer L. Karr, Masanori Iye, Y. Maruta, Yasuhiro H. Takahashi, Joseph C. Carson, Michihiro Takami, Takayuki Muto, Nobuhiko Kusakabe, Miwa Goto, M. Feldt, R. Suzuki, Naruhisa Takato, C. Thalmann, Yoshiko K. Okamoto, Mickael Bonnefoy, Hiroshi Suto, D. Tomono, Jun Hashimoto, Amaya Moro-Martin, Carol A. Grady, Hiroshi Terada, Timothy D. Brandt, Motohide Tamura, Markus Janson, Eugene Serabyn, R. Kandori, Masahiko Hayashi, Jun-Ichi Morino, Masayuki Kuzuhara, Misato Fukagawa, Shoken Miyama, Sebastian Egner, Saeko S. Hayashi, Munetake Momose, Jungmi Kwon, Tetsuo Nishimura, Miki Ishii, Tomoyuki Kudo, Katherine B. Follette, Lyu Abe, Hideki Takami, Gillian R. Knapp, T. Currie, Klaus W. Hodapp, Y. Ohta, Michael L. Sitko, Wolfgang Brandner, Yutaka Hayano, Tomonori Usuda
Publikováno v:
Astrophysics and Space Science. 355:253-266
Spatially-resolved imaging of Herbig stars and related objects began with HST, but intensified with commissioning of high-contrast imagers on 8-m class telescopes. The bulk of the data taken from the ground have been polarized intensity imagery at H-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0700be3e1df5a546c4b68307bdc65e7
https://doi.org/10.1007/s10509-014-2214-2
https://doi.org/10.1007/s10509-014-2214-2
Autor:
B. H. Su, N. Kusakabe, Wen Ping Chen, M. Tamura, A. K. Pandey, J. Kwon, Y. Nakajima, R. Kandori, J. Hashimoto, Chakali Eswaraiah
Publikováno v:
AIP Conference Proceedings.
Carina Nebula (NGC3372) and RCW57A (NGC 3576) are among the brightest Galactic nebulae, with a wealth of massive stars and infrared excess stars, suggestive of recent and ongoing star formation. We present near-infrared JHKs polarization images to di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8723c0c4e9b0364166152a0513b9c9d0
https://doi.org/10.1063/1.4812605
https://doi.org/10.1063/1.4812605
Autor:
J. Carson, C. Thalmann, M. Janson, T. Kozakis, M. Bonnefoy, B. Biller, J. Schlieder, T. Currie, M. McElwain, M. Goto, T. Henning, W. Brandner, M. Feldt, R. Kandori, M. Kuzuhara, L. Stevens, P. Wong, K. Gainey, M. Fukagawa, Y. Kuwada, T. Brandt, J. Kwon, L. Abe, S. Egner, C. Grady, O. Guyon, J. Hashimoto, Y. Hayano, M. Hayashi, S. Hayashi, K. Hodapp, M. Ishii, M. Iye, G. Knapp, T. Kudo, N. Kusakabe, T. Matsuo, S. Miyama, J. Morino, A. Moro-Martin, T. Nishimura, T. Pyo, E. Serabyn, H. Suto, R. Suzuki, M. Takami, N. Takato, H. Terada, D. Tomono, E. Turner, M. Watanabe, J. Wisniewski, T. Yamada, H. Takami, T. Usuda, M. Tamura
Publikováno v:
Astrophysical Journal Letters, 763(2). IOP Publishing Ltd.
We present the direct imaging discovery of an extrasolar planet, or possible low-mass brown dwarf, at a projected separation of 55 +/- 2 AU (1.058 +/- 0.007 arcsec) from the B9-type star Kappa And. The planet was detected with Subaru/HiCIAO during th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5f8a26f391859af902f556aaab4442c
Autor:
N. Kusakabe, C. A. Grady, M. L. Sitko, J. Hashimoto, T. Kudo, M. Fukagawa, T. Muto, J. P. Wisniewski, M. Min, S. Mayama, C. Werren, A. N. Day, L. C. Beerman, D. K. Lynch, R. W. Russell, S. M. Brafford, M. Kuzuhara, T. D. Brandt, L. Abe, W. Brandner, J. Carson, S. Egner, M. Feldt, M. Goto, O. Guyon, Y. Hayano, M. Hayashi, S. S. Hayashi, T. Henning, K. W. Hodapp, M. Ishii, M. Iye, M. Janson, R. Kandori, G. R. Knapp, T. Matsuo, M. W. McElwain, S. Miyama, J.-I. Morino, A. Moro-Martin, T. Nishimura, T.-S. Pyo, H. Suto, R. Suzuki, M. Takami, N. Takato, H. Terada, C. Thalmann, D. Tomono, E. L. Turner, M. Watanabe, T. Yamada, H. Takami, T. Usuda, M. Tamura
Publikováno v:
Astrophysical Journal, 753(2). IOP Publishing Ltd.
One of the key predictions of modeling from the IR excess of Herbig Ae stars is that for protoplanetary disks, where significant grain growth and settling has occurred, the dust disk has flattened to the point that it can be partially or largely shad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac9070ac8d5aebc4a7927533c3829389
https://doi.org/10.1088/0004-637x/753/2/153
https://doi.org/10.1088/0004-637x/753/2/153
Akademický článek
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Autor:
R. Kandori, M. Tamura, J. Morino, M. Ishii, R. Suzuki, J. Hashimoto, N. Kusakabe, N. Narita, B. Sato, T. Yamada, K. Enya, M. Goto, J. Carson, C. Thalmann, M. McElwain, A. Moro-Martin, J. Knapp, E. L. Turner, Tomonori Usuda, Motohide Tamura, Miki Ishii
Publikováno v:
AIP Conference Proceedings.
SEEDS (the Subaru Strategic Exploration of Exoplanets and Disks with Hi‐CIAO/AO188) is a strategic five‐year campaign of direct imaging surveys of exoplanets/disks using the Subaru telescope equipped with the new adaptive optics system AO188 and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f14ade39490be8c89619db1f17160f2
https://doi.org/10.1063/1.3215857
https://doi.org/10.1063/1.3215857
Autor:
J. Hashimoto, M. Tamura, R. Kandori, Y. Nakajima, N. Kusakabe, Y. Sato, Tomonori Usuda, Motohide Tamura, Miki Ishii
Publikováno v:
AIP Conference Proceedings.
We report the near‐infrared (NIR) polarimetry of 34 young brown dwarfs (YBDs). This is the first NIR linear polarization survey for YBDs in the Taurus, rho Ophiuchi, and Chamaeleon dark clouds. The observations were conducted with SIRPOL on the IRS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7625d95e578b6d846237d9a91867df40
https://doi.org/10.1063/1.3215807
https://doi.org/10.1063/1.3215807
Autor:
M. Kuzuhara, M. Tamura, T. Kudo, R. Kandori, M. Ishii, S. Nishiyama, Tomonori Usuda, Motohide Tamura, Miki Ishii
Publikováno v:
AIP Conference Proceedings.
We have conducted a high‐resolution imaging and spectroscopic survey with the Subaru Telescope to study whether there is a maximum allowable separation of planetary‐mass objects. It resulted in the detection of a possible planetary‐mass (14 MJu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9a52feb677cc7c68356ccab778df020
https://doi.org/10.1063/1.3215858
https://doi.org/10.1063/1.3215858
Autor:
R. Kandori, Yoshiaki Sofue, Naoto Kobayashi, S. Komugi, Hiroyuki Nakanishi, Takashi Miyata, Tsutomu Aoki, Hiroyuki Mito, Sachiko Onodera, Yoshikazu Nakada, Fumi Egusa
Publikováno v:
Astrophysics and Space Science Proceedings ISBN: 9781402069321
We carried out the ‘Kiso Outer Galaxy Survey’ (KOGS) project to measure the size of the Galactic stellar disk. UBV I-band images of the outer Galactic disk were obtained using the Kiso Schmidt telescope equipped with a 2kCCD camera. We found that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e1011a8a47f34ee796b352cbb6c3601f
https://doi.org/10.1007/978-1-4020-6933-8_82
https://doi.org/10.1007/978-1-4020-6933-8_82
Autor:
M. Bonnefoy, T. Currie, G.-D. Marleau, J. E. Schlieder, J. Wisniewski, J. Carson, K. R. Covey, T. Henning, B. Biller, P. Hinz, H. Klahr, A. N. Marsh Boyer, N. Zimmerman, M. Janson, M. McElwain, C. Mordasini, A. Skemer, V. Bailey, D. Defrère, C. Thalmann, M. Skrutskie, F. Allard, D. Homeier, M. Tamura, M. Feldt, A. Cumming, C. Grady, W. Brandner, C. Helling, S. Witte, P. Hauschildt, R. Kandori, M. Kuzuhara, M. Fukagawa, J. Kwon, T. Kudo, J. Hashimoto, N. Kusakabe, L. Abe, T. Brandt, S. Egner, O. Guyon, Y. Hayano, M. Hayashi, S. Hayashi, K. Hodapp, M. Ishii, M. Iye, G. Knapp, T. Matsuo, K. Mede, M. Miyama, J.-I. Morino, A. Moro-Martin, T. Nishimura, T. Pyo, E. Serabyn, T. Suenaga, H. Suto, R. Suzuki, null Takahashi, M. Takami, N. Takato, H. Terada, D. Tomono, E. Turner, M. Watanabe, T. Yamada, H. Takami, T. Usuda
Publikováno v:
Astronomy & Astrophysics, 562. EDP Sciences
We previously reported the direct detection of a low mass companion at a projected separation of 55+-2 AU around the B9 type star {\kappa} Andromedae. The properties of the system (mass ratio, separation) make it a benchmark for the understanding of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97030c5d54e50022ffee51c4dad77a99
https://dare.uva.nl/personal/pure/en/publications/characterization-of-the-gaseous-companion--andromedae-b-new-keck-and-lbti-highcontrast-observations(8b7cd736-cb6a-4a7b-bc87-5eb516ffdaac).html
https://dare.uva.nl/personal/pure/en/publications/characterization-of-the-gaseous-companion--andromedae-b-new-keck-and-lbti-highcontrast-observations(8b7cd736-cb6a-4a7b-bc87-5eb516ffdaac).html