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Authors: Osamu Hashimoto
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Journal Article
Spectroscopic observations of V455 Andromedae superoutburst in 2007: The most exotic spectral features in dwarf nova outbursts
Yusuke Tampo and others
Publications of the Astronomical Society of Japan, Volume 74, Issue 2, April 2022, Pages 460–476, https://doi.org/10.1093/pasj/psac007
Published: 21 March 2022
Journal Article
Spectrum variability of the active solar-type star ξ Bootis A
Yoichi Takeda and others
Publications of the Astronomical Society of Japan, Volume 72, Issue 2, April 2020, 28, https://doi.org/10.1093/pasj/psaa002
Published: 02 March 2020
Journal Article
On the nature of long-period dwarf novae with rare and low-amplitude outbursts
Mariko Kimura and others
Publications of the Astronomical Society of Japan, Volume 70, Issue 4, August 2018, 78, https://doi.org/10.1093/pasj/psy073
Published: 27 June 2018
Journal Article
OISTER optical and near-infrared monitoring observations of peculiar radio-loud active galactic nucleus SDSS J110006.07+442144.3
Tomoki Morokuma and others
Publications of the Astronomical Society of Japan, Volume 69, Issue 5, October 2017, 82, https://doi.org/10.1093/pasj/psx075
Published: 01 September 2017
Journal Article
Photospheric carbon and oxygen abundances of F–G type stars in the Pleiades cluster*
Yoichi Takeda and others
Publications of the Astronomical Society of Japan, Volume 69, Issue 1, February 2017, 1, https://doi.org/10.1093/pasj/psw105
Published: 03 December 2016
Journal Article
Variable optical polarization during high state in γ-ray loud, narrow-line Seyfert 1 galaxy 1H 0323+342
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Ryosuke Itoh and others
Publications of the Astronomical Society of Japan, Volume 66, Issue 6, December 2014, 108, https://doi.org/10.1093/pasj/psu095
Published: 12 November 2014
Journal Article
Survey of period variations of superhumps in SU UMa-type dwarf novae. V. The fifth year (2012–2013)
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Taichi Kato and others
Publications of the Astronomical Society of Japan, Volume 66, Issue 2, April 2014, 30, https://doi.org/10.1093/pasj/psu014
Published: 19 May 2014
Journal Article
Precessing Warped Be Disk Triggering the Giant Outbursts in 2009 and 2011 in A 0535 + 262/V725 Tau
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Yuki Moritani and others
Publications of the Astronomical Society of Japan, Volume 65, Issue 4, 25 August 2013, 83, https://doi.org/10.1093/pasj/65.4.83
Published: 25 August 2013
Journal Article
Disk Origin Narrow Metallic Absortion Lines Observed during the 2009–2011 Eclipse of ∊ Aurigae
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Kozo Sadakane and others
Publications of the Astronomical Society of Japan, Volume 65, Issue 2, 25 April 2013, L1, https://doi.org/10.1093/pasj/65.2.L1
Published: 25 April 2013
Journal Article
Drastic Spectroscopic Variability of the Be/X-Ray Binary Ariel 0535+262/V725 Tau during and after the 2009 Giant Outburst
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Yuuki Moritani and others
Publications of the Astronomical Society of Japan, Volume 63, Issue 4, 25 August 2011, Pages L25–L29, https://doi.org/10.1093/pasj/63.4.L25
Published: 25 August 2011
Journal Article
An Abundance Analysis of the Primary Star of the Peculiar Eclipsing Binary Aurigae out of the Eclipsing Phase
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Kozo Sadakane and others
Publications of the Astronomical Society of Japan, Volume 62, Issue 6, 25 December 2010, Pages 1381–1390, https://doi.org/10.1093/pasj/62.6.1381
Published: 25 December 2010
Journal Article
Metallicity Measurements of Pleiades Young Dwarfs
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Hitoshi Funayama and others
Publications of the Astronomical Society of Japan, Volume 61, Issue 5, 25 October 2009, Pages 931–939, https://doi.org/10.1093/pasj/61.5.931
Published: 25 October 2009
Journal Article
Spectroscopic Observations of the WZ Sge-Type Dwarf Nova GW Librae during its 2007 Superoutburst
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Kazuo Hiroi and others
Publications of the Astronomical Society of Japan, Volume 61, Issue 4, 25 August 2009, Pages 697–705, https://doi.org/10.1093/pasj/61.4.697
Published: 25 August 2009
Journal Article
Abundances of Volatile Elements in Post-AGB Candidates
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Yoichi Takeda and others
Publications of the Astronomical Society of Japan, Volume 59, Issue 6, 25 December 2007, Pages 1127–1140, https://doi.org/10.1093/pasj/59.6.1127
Published: 25 December 2007
Journal Article
Non-LTE Line-Formation and Abundances of Sulfur and Zinc in F, G, and K Stars
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Yoichi Takeda and others
Publications of the Astronomical Society of Japan, Volume 57, Issue 5, 25 October 2005, Pages 751–768, https://doi.org/10.1093/pasj/57.5.751
Published: 25 October 2005
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