TY - JOUR
T1 - Spiral-shells and nascent bipolar outflow in CIT 6
T2 - 11th Pacific Rim Conference on Stellar Astrophysics: Physics and Chemistry of the Late Stages of Stellar Evolution
AU - Kim, Hyosun
AU - Liu, Sheng Yuan
AU - Hirano, Naomi
AU - Zhao-Geisler, Ronny
AU - Trejo, Alfonso
AU - Yen, Hsi Wei
AU - Taam, Ronald E.
AU - Kemper, Francisca
AU - Kim, Jongsoo
AU - Byun, Do Young
AU - Liu, Tie
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 2016/8/8
Y1 - 2016/8/8
N2 - We present the essential results pointed out in a recently published paper, Kim et al. 2015, Astrophys. J., 814, 61. The carbon star CIT 6 reveals evidences for a binary in a high-resolution CO line emission map of its circumstellar envelope taken with the Submillimeter Array. The morphology of the outflow described by the spiral-shell pattern, bipolar (or possibly multipolar) outflow, one-sided interarm gaps, and double spiral feature point to a plausible scenario that CIT 6 is a binary system in an eccentric orbit with the mass losing star evolving from the AGB.
AB - We present the essential results pointed out in a recently published paper, Kim et al. 2015, Astrophys. J., 814, 61. The carbon star CIT 6 reveals evidences for a binary in a high-resolution CO line emission map of its circumstellar envelope taken with the Submillimeter Array. The morphology of the outflow described by the spiral-shell pattern, bipolar (or possibly multipolar) outflow, one-sided interarm gaps, and double spiral feature point to a plausible scenario that CIT 6 is a binary system in an eccentric orbit with the mass losing star evolving from the AGB.
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U2 - 10.1088/1742-6596/728/7/072018
DO - 10.1088/1742-6596/728/7/072018
M3 - Conference article
AN - SCOPUS:84989253836
VL - 728
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 7
M1 - 072018
Y2 - 14 December 2015 through 17 December 2015
ER -