A slowly expanding disk and fast bipolar outflow from the S star pi(1) Gruis

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/33857

Title:	A slowly expanding disk and fast bipolar outflow from the S star pi(1) Gruis
Authors:	Chiu,Po-Jian;Hoang,Chi-Thiem;Dinh-V-Trung;Lim,Jeremy;Kwok,Sun;Hirano,Naomi;Muthu,C.
Contributors:	天文研究所
Keywords:	CIRCUMSTELLAR ENVELOPES;PROTOPLANETARY NEBULAE;PREPLANETARY NEBULAE;PLANETARY-NEBULAE;BINARY-SYSTEMS;DUSTY WINDS;RED GIANTS;MASS-LOSS;V-HYDRAE;HYDRODYNAMICS
Date:	2006
Issue Date:	2010-07-07 11:51:12 (UTC+8)
Publisher:	中央大學
Abstract:	We study the molecular outflow of the nearby evolved S star pi(1) Gru. We imaged the outflow in CO J = 2-1 and dust continuum with the Submillimeter Array. The CO emission was detected over a very broad velocity width of similar to 90 km s(-1). Our high-r
Relation:	ASTROPHYSICAL JOURNAL
Appears in Collections:	[Graduate Institute of Astronomy] journal & Dissertation

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