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A 168-s X-Ray Pulsar in the Small Magellanic Cloud Observed with ASCA

Jun Yokogawa, Ken’ichi Torii, Takayoshi Kohmura and Katsuji Koyama.

in Publications of the Astronomical Society of Japan

June 2001; p ublished online June 2001 .

Journal Article. Subjects: Stars; Astronomy and Astrophysics. 1885 words.

We report on the detection of [math] pulsations from AX J0052.9[math]7157 in the Small Magellanic Cloud with ASCA. The pulsations show an energy-independent sinusoidal profile. The X-ray...

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Absolute Dimensions and Apsidal Motion of the Young Detached System LT Canis Majoris

Volkan Bakiş, İbrahim Bulut, Selçuk Bilir, Hicran Bakiş, Osman Demircan and Herman Hensberge.

in Publications of the Astronomical Society of Japan

October 2010; p ublished online October 2010 .

Journal Article. Subjects: Stars. 5237 words.

New high-resolution spectra of the short-period ([math] 1.76 days) young detached binary LT CMa are reported for the first time. By combining the results from an analysis of new...

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Abundance Analyses of 12 Parent Stars of Extrasolar Planets Observed with the SUBARU/HDS<sup>*</sup>

Kozo Sadakane, Michiko Ohkubo, Yoichi Takeda, Bun’ei Sato, Eiji Kambe and Wako Aoki.

in Publications of the Astronomical Society of Japan

December 2002; p ublished online December 2002 .

Journal Article. Subjects: Stars. 12341 words.

High [math] ratio (350–600) and high resolution ([math]) spectral data covering the wavelength region between 4200–8800[math] were obtained for 12 planet-harboring stars with the...

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An Abundance Analysis of the Primary Star of the Peculiar Eclipsing Binary [math] Aurigae out of the Eclipsing Phase

Kozo Sadakane, Eiji Kambe, Bun’ei Sato, Satoshi Honda and Osamu Hashimoto.

in Publications of the Astronomical Society of Japan

December 2010; p ublished online December 2010 .

Journal Article. Subjects: Stars. 6160 words.

A detailed abundance analysis of the primary star of [math] Aur before an eclipse was carried out using a very high signal-to-noise ratio optical-region spectrum. An A7 Iab supergiant HD...

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Abundance Analysis of the Pulsating Primary Component of the Algol-Type System AS Eridani*†

Shin-Ya Narusawa.

in Publications of the Astronomical Society of Japan

October 2013; p ublished online October 2013 .

Journal Article. Subjects: Stars. 0 words.

We carried out an abundance analysis of the pulsating primary component of an Algol-type binary system, AS Eridani. The spectral data obtained with the Subaru/HDS were used, and the...

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An Abundance Study in the Hg-Mn Star 46 Aquilae (HD 186122) with the SUBARU/HDS

Kozo Sadakane, Masahide Takada-Hidai, Yoichi Takeda, Hiroyasu Ando, Wako Aoki, Satoshi Honda, Hideyuki Izumiura, Toshitaka Kajino, Eiji Kambe, Satoshi Kawanomoto, Kunio Noguchi, Kiichi Okita, Bun’ei Sato and Etsuji Watanabe.

in Publications of the Astronomical Society of Japan

December 2001; p ublished online December 2001 .

Journal Article. Subjects: Stars. 4979 words.

A detailed abundance analysis has been carried out for the Hg-Mn star 46 Aql using high-resolution spectra in the visual region (5100–6400 [math]) obtained with the High Dispersion...

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Abundances of Volatile Elements in Post-AGB Candidates

Yoichi Takeda, Hikaru Taguchi, Kazuo Yoshioka, Osamu Hashimoto, Toshiki Aikawa and Satoshi Kawanomoto.

in Publications of the Astronomical Society of Japan

December 2007; p ublished online December 2007 .

Journal Article. Subjects: Stars. 10023 words.

A detailed non-LTE study on the abundances of C, N, O, S, and Zn was carried out for five F–G supergiants of suspected post-AGB candidates with IR excesses (HD 112374, HD 148743, HD 161796,...

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Accelerating a water maser face-on jet from a high mass young stellar object

Kazuhito Motogi, Kazuo Sorai, Mareki Honma, Tomoya Hirota, Kazuya Hachisuka, Kotaro Niinuma, Koichiro Sugiyama, Yoshinori Yonekura and Kenta Fujisawa.

in Publications of the Astronomical Society of Japan

October 2016; p ublished online February 2015 .

Journal Article. Subjects: Interstellar Medium; Astrometry and Celestial Mechanics; Stars. 7969 words.

We report on long-term single-dish and VLBI monitoring for intermittent flare activities of a dominant blue-shifted H2O maser associated with a southern high mass young stellar object,...

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Accretion Geometry of the Low-Mass X-Ray Binary Aquila X-1 in the Soft and Hard States

Soki Sakurai, Shin'Ya Yamada, Shunsuke Torii, Hirofumi Noda, Kazuhiro Nakazawa, Kazuo Makishima and Hiromitsu Takahashi.

in Publications of the Astronomical Society of Japan

August 2012; p ublished online August 2012 .

Journal Article. Subjects: Astrometry and Celestial Mechanics; Stars. 8060 words.

The neutron-star Low-Mass X-ray Binary Aquila X-1 was observed seven times in total with the Suzaku X-ray observatory from September 28 to October 30 in 2007, in the decaying phase of an...

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Accretion in Gravitationally Contracting Clouds

Kohji Tomisaka.

in Publications of the Astronomical Society of Japan

October 1996; p ublished online October 1996 .

Journal Article. Subjects: Astrometry and Celestial Mechanics; Stars. 0 words.

Accretion flow in a contracting magnetized isothermal cloud was studied using magnetohydrodynamical simulations and a nested grid technique. First, the interstellar magnetized cloud...

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