Journal ArticleDOI
The Hinode(Solar-B)Mission: An Overview
Takeo Kosugi,K. Matsuzaki,Taro Sakao,Toshifumi Shimizu,Y. Sone,Sumitaka Tachikawa,Tatsuaki Hashimoto,Kenji Minesugi,Akira Ohnishi,T. Yamada,Saku Tsuneta,Hirohisa Hara,Kiyoshi Ichimoto,Yoshinori Suematsu,Masumi Shimojo,Takashi Watanabe,Shigenobu Shimada,John M. Davis,L. D. Hill,J. K. Owens,A. M. Title,J. L. Culhane,Louise K. Harra,George A. Doschek,Leon Golub +24 more
Reads0
Chats0
TLDR
The Hinode satellite as discussed by the authors is the successor to the Yohkoh mission, which aims to understand how magnetic energy gets transferred from the photosphere to the upper atmosphere and results in explosive energy releases.Abstract:
The Hinode satellite (formerly Solar-B) of the Japan Aerospace Exploration Agency’s Institute of Space and Astronautical Science (ISAS/JAXA) was successfully launched in September 2006. As the successor to the Yohkoh mission, it aims to understand how magnetic energy gets transferred from the photosphere to the upper atmosphere and results in explosive energy releases. Hinode is an observatory style mission, with all the instruments being designed and built to work together to address the science aims. There are three instruments onboard: the Solar Optical Telescope (SOT), the EUV Imaging Spectrometer (EIS), and the X-Ray Telescope (XRT). This paper provides an overview of the mission, detailing the satellite, the scientific payload, and operations. It will conclude with discussions on how the international science community can participate in the analysis of the mission data.read more
Citations
More filters
Journal ArticleDOI
FIRTEZ-dz: A Forward and Inverse solver of the polarized Radiative Transfer Equation under Zeeman regime in geometrical scale
TL;DR: In this article, the forward and inverse problem of the polarized radiative transfer equation was solved in geometrical scale under the Zeeman regime. But their reliability in height-scale depends on the accuracy with which the gas-pressure or density are known.
Journal ArticleDOI
Temporal downflows in a penumbra
Jan Jurcak,Y. Katsukawa +1 more
TL;DR: In this paper, the authors analyzed temporal downflow patches that are located in a penumbra and have the same polarity of the magnetic field as a sunspot umbra.
Journal ArticleDOI
Solar Coronal Jets Extending to High Altitudes Observed during the 2017 August 21 Total Eclipse
Yoichiro Hanaoka,Ryuichi Hasuo,Tsukasa Hirose,Akiko C. Ikeda,Tsutomu Ishibashi,Norihiro Manago,Yukio Masuda,Sakuhiro Morita,Jun Nakazawa,Osamu Ohgoe,Yoshiaki Sakai,Kazuhiro Sasaki,Koichi Takahashi,Toshiyuki Toi +13 more
TL;DR: In a time series of white-light images of the corona spanning 70 minutes taken with multi-site observations of this eclipse, six jets were found as narrow structures upwardly ejected with an apparent speed of about 450 km s−1 in polar plumes as discussed by the authors.
Journal ArticleDOI
Response to "Comment on 'Resolving the 180 ± Ambiguity in Solar Vector Magnetic Field Data: Evaluating the Effects of Noise, Spatial Resolution, and Method Assumptions' "
TL;DR: Georgoulis et al. as mentioned in this paper showed that the results of Georgoulis (2011) support a conclusion of Leka et al (2009b): that limited spatial resolution and the presence of unresolved magnetic structures can challenge ambiguity-resolution algorithms.
References
More filters
Journal ArticleDOI
A loop-top hard X-ray source in a compact solar flare as evidence for magnetic reconnection
TL;DR: In this paper, the authors identify the reconnection region as the site of particle acceleration, suggesting that the basic physics of the magnetic reconnection process may be common to both types of flares.
Journal ArticleDOI
Sigmoidal morphology and eruptive solar activity
TL;DR: In this paper, the authors studied the Yohkoh Soft X-Ray Telescope video movie for 1993 and 1997 and found that regions are significantly more likely to be eruptive if they are either sigmoidal or large.
Journal ArticleDOI
Hot-Plasma Ejections Associated with Compact-Loop Solar Flares
Kazunari Shibata,Satoshi Masuda,Masumi Shimojo,Hirohisa Hara,Takaaki Yokoyama,Saku Tsuneta,Takeo Kosugi,Y. Ogawara +7 more
TL;DR: In this article, the authors search for plasma ejections in eight impulsive compact-loop flares near the limb, which are selected in an unbiased manner and include also the Masuda flare, 1992 January 13 flare.
Journal ArticleDOI
Statistical Study of Solar X-Ray Jets Observed with the YOHKOH Soft X-Ray Telescope
TL;DR: In this article, a statistical study of 100 X-ray jets, found from the database of full Sun images taken with the Soft X-Ray Telescope (SXT) aboard Yohkoh during the period between November 1991 and April 1992, was conducted.
Related Papers (5)
The Solar Optical Telescope for the Hinode Mission: An Overview
Saku Tsuneta,Kiyoshi Ichimoto,Yukio Katsukawa,Shin Nagata,Masashi Otsubo,Toshifumi Shimizu,Yoshinori Suematsu,Masao Nakagiri,M. Noguchi,T. D. Tarbell,A. M. Title,R. A. Shine,W. Rosenberg,C. Hoffmann,B. Jurcevich,Gary D. Kushner,M. Levay,Bruce W. Lites,D. F. Elmore,Tadashi Matsushita,Noboru Kawaguchi,H. Saito,Izumi Mikami,L. D. Hill,J. K. Owens +24 more
The Atmospheric Imaging Assembly (AIA) on the Solar Dynamics Observatory (SDO)
James R. Lemen,Alan M. Title,David J. Akin,Paul Boerner,C. Chou,Jerry F. Drake,Dexter W. Duncan,Christopher G. Edwards,Frank M. Friedlaender,Gary F. Heyman,Neal E. Hurlburt,N. Katz,Gary D. Kushner,M. Levay,Russell W. Lindgren,D. Mathur,Edward L. McFeaters,Sarah D. Mitchell,Roger A. Rehse,Carolus J. Schrijver,L. Springer,L. Springer,Robert A. Stern,Theodore D. Tarbell,Jean-Pierre Wuelser,C. Jacob Wolfson,C. Yanari,Jay A. Bookbinder,Peter Cheimets,David Caldwell,Edward E. DeLuca,Richard Gates,Leon Golub,Sang Park,William A. Podgorski,R. I. Bush,Philip H. Scherrer,Mark A. Gummin,Peter L. Smith,Gary Auker,Paul Jerram,Peter J. Pool,Regina Soufli,David L. Windt,Sarah Beardsley,Matthew Clapp,J. Lang,Nicholas R. Waltham +47 more
The Solar Dynamics Observatory (SDO)
The Interface Region Imaging Spectrograph (IRIS)
B. De Pontieu,B. De Pontieu,Alan M. Title,James R. Lemen,Gary D. Kushner,D. J. Akin,B. Allard,Thomas E. Berger,Paul Boerner,Mark C. M. Cheung,C. Chou,J. F. Drake,Dexter W. Duncan,Samuel L. Freeland,G. F. Heyman,C. Hoffman,Neal E. Hurlburt,R.W. Lindgren,D. Mathur,R. Rehse,D. Sabolish,R. Seguin,Carolus J. Schrijver,Theodore D. Tarbell,J. P. Wülser,C. J. Wolfson,C. Yanari,Jason Mudge,N. Nguyen-Phuc,R. Timmons,R. van Bezooijen,I. Weingrod,R. Brookner,G. Butcher,B. Dougherty,J. Eder,V. Knagenhjelm,S. Larsen,D. Mansir,L. Phan,P. Boyle,Peter Cheimets,Edward E. DeLuca,Leon Golub,Richard Gates,Edward Hertz,S. McKillop,Sung-Hong Park,T. Perry,William A. Podgorski,Katharine K. Reeves,Steven H. Saar,Paola Testa,Hui Tian,M. A. Weber,C. Dunn,S. Eccles,S. Jaeggli,Charles C. Kankelborg,K. Mashburn,N. Pust,L. Springer,R. Carvalho,Lucia Kleint,J. Marmie,E. Mazmanian,Tiago M. D. Pereira,Tiago M. D. Pereira,S. Sawyer,J. Strong,Simon P. Worden,Mats Carlsson,Viggo Hansteen,Jorrit Leenaarts,M. Wiesmann,J. Aloise,K.-C. Chu,R. I. Bush,Philip H. Scherrer,P. Brekke,J. Martinez-Sykora,Bruce W. Lites,Scott W. McIntosh,Han Uitenbroek,Takenori J. Okamoto,M. A. Gummin,G. Auker,P. Jerram,Peter J. Pool,N. Waltham +89 more