Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Nakazato, Takeshi"'
Autor:
Yamaguchi, Masayuki, Muto, Takayuki, Tsukagoshi, Takashi, Nomura, Hideko, Hirano, Naomi, Nakazato, Takeshi, Ikeda, Shiro, Tamura, Motohide, Kawabe, Ryohei
In the past decade, ALMA observations of protoplanetary disks revealed various substructures including gaps and rings. Their origin may be probed through statistical studies on the physical properties of the substructures. We present the analyses of
Externí odkaz:
http://arxiv.org/abs/2404.13570
Autor:
THE CASA TEAM, Bean, Ben, Bhatnagar, Sanjay, Castro, Sandra, Meyer, Jennifer Donovan, Emonts, Bjorn, Garcia, Enrique, Garwood, Robert, Golap, Kumar, Villalba, Justo Gonzalez, Harris, Pamela, Hayashi, Yohei, Hoskins, Josh, Hsieh, Mingyu, Jagannathan, Preshanth, Kawasaki, Wataru, Keimpema, Aard, Kettenis, Mark, Lopez, Jorge, Marvil, Joshua, Masters, Joseph, McNichols, Andrew, Mehringer, David, Miel, Renaud, Moellenbrock, George, Montesino, Federico, Nakazato, Takeshi, Ott, Juergen, Petry, Dirk, Pokorny, Martin, Raba, Ryan, Rau, Urvashi, Schiebel, Darrell, Schweighart, Neal, Sekhar, Srikrishna, Shimada, Kazuhiko, Small, Des, Steeb, Jan-Willem, Sugimoto, Kanako, Suoranta, Ville, Tsutsumi, Takahiro, van Bemmel, Ilse M., Verkouter, Marjolein, Wells, Akeem, Xiong, Wei, Szomoru, Arpad, Griffith, Morgan, Glendenning, Brian, Kern, Jeff
CASA, the Common Astronomy Software Applications, is the primary data processing software for the Atacama Large Millimeter/submillimeter Array (ALMA) and the Karl G. Jansky Very Large Array (VLA), and is frequently used also for other radio telescope
Externí odkaz:
http://arxiv.org/abs/2210.02276
Autor:
Yamaguchi, Masayuki, Tsukagoshi, Takashi, Muto, Takayuki, Nomura, Hideko, Nakazato, Takeshi, Ikeda, Shiro, Tamura, Motohide, Kawabe, Ryohei
Based on Atacama Large Millimeter/submillimeter Array (ALMA) observations, compact protoplanetary disks with dust radii of $r\lesssim 20-40$ au were found to be dominant in nearby low-mass star formation regions. However, their substructures have not
Externí odkaz:
http://arxiv.org/abs/2110.00974
Autor:
Sawada, Tsuyoshi, Chang, Chin-Shin, Francke, Harold, Gomez, Laura, Mangum, Jeffrey G., Miyamoto, Yusuke, Nakazato, Takeshi, Nishie, Suminori, Phillips, Neil M., Shimajiri, Yoshito, Sugimoto, Kanako
Publikováno v:
Publications of the Astronomical Society of the Pacific, 133, 034504 (2021)
We present a method to mitigate the atmospheric effects (residual atmospheric lines) in single-dish radio spectroscopy caused by the elevation difference between the target and reference positions. The method is developed as a script using the Atmosp
Externí odkaz:
http://arxiv.org/abs/2101.11450
Autor:
Izumi, Natsuko, Fukui, Yasuo, Tachihara, Kengo, Fujita, Shinji, Torii, Kazufumi, Kamazaki, Takeshi, Kaneko, Hiroyuki, Silva, Andrea, Iono, Daisuke, Momose, Munetake, Sugimoto, Kanako, Nakazato, Takeshi, Kosugi, George, Maekawa, Jun, Takahashi, Shigeru, Yoshino, Akira, Asayama, Shin'ichiro
We present observations of the $^3P_1$-$^3P_0$ fine-structure line of atomic carbon using the ASTE 10 m sub-mm telescope towards RCW38, the youngest super star cluster in the Milky Way. The detected [CI] emission is compared with the CO $J$ = 1-0 ima
Externí odkaz:
http://arxiv.org/abs/2012.01330
Spatial correlations among proto-planetary disk orientations carry unique information on physics of multiple star formation processes. We select five nearby star-forming regions that comprise a number of proto-planetary disks with spatially-resolved
Externí odkaz:
http://arxiv.org/abs/2007.03393
Autor:
Sawad, Tsuyoshi, Chang, Chin-Shin, Francke, Harold, Gomez, Laura, Mangum, Jeffrey G., Miyamoto, Yusuke, Nakazato, Takeshi, Nishie, Suminori, Phillips, Neil M., Shimajiri, Yoshito, Sugimoto, Kanako
Publikováno v:
Publications of the Astronomical Society of the Pacific, 2021 Mar 01. 133(1021), 1-16.
Externí odkaz:
https://www.jstor.org/stable/27123848
Publikováno v:
Astrophys.J.637:L105-L108,2006
We estimate the polarized thermal dust emission from MHD simulations of protostellar collapse and outflow formation in order to investigate alignment of outflows with magnetic fields. The polarization maps indicate that alignment of an outflow with t
Externí odkaz:
http://arxiv.org/abs/astro-ph/0512581
Akademický článek
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Autor:
KOSUGI, George, MORITA, Eisuke, NAKAZATO, Takeshi, HAYASHI, Yohei, RENAUD, Miel, AIDA, Kento, YOSHIDA, Hiroshi
Publikováno v:
宇宙航空研究開発機構研究開発報告: 宇宙科学情報解析論文誌: 第10号 = JAXA Research and Development Report: Journal of Space Science Informatics Japan: Volume 10. :97-107
パブリッククラウド上にALMA望遠鏡のデータアーカイブと解析環境を実験的に構築した。データの使い勝手と運用コストを最適化するために、公開から２年以上経過してアクセス頻度が低
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=jairo_______::3a7952f153736b051c232982da8387e9
http://id.nii.ac.jp/1696/00047375/
http://id.nii.ac.jp/1696/00047375/