83 citations · 441 across the 9 of their papers we have counts for
8 papers · 1 filter
Silicon isotopic abundance toward evolved stars and its application for presolar grains
T. -C. Peng, E. M. L. Humphreys, L. Testi +8
Galactic chemical evolution (GCE) is important for understanding the composition of the present-day interstellar medium (ISM) and of our solar system. In this paper, we aim to trac…
MUSCLE W49 : A Multi-Scale Continuum and Line Exploration of the Most Luminous Star Formation Region in the Milky Way. I. Data and The Mass Structure of the Giant Molecular Cloud
R. Galván-Madrid, H. B. Liu, Z. -Y. Zhang +9
The Multi-Scale Continuum and Line Exploration of W49 (MUSCLE W49) is a comprehensive gas and dust survey of the giant molecular cloud (GMC) of W49A, the most luminous star-formati…
Acetone in Orion BN/KL - High-resolution maps of a special oxygen-bearing molecule
T. -C. Peng, D. Despois, N. Brouillet +7
As one of the prime targets of interstellar chemistry study, Orion BN/KL clearly shows different molecular distributions between large nitrogen- (e.g., C2H5CN) and oxygen-bearing (…
CH3OCH3 in Orion-KL: a striking similarity with HCOOCH3
N. Brouillet, D. Despois, A. Baudry +7
We used several data sets from the Plateau de Bure Interferometer to map the dimethyl ether emission in Orion-KL with different arcsec spatial resolutions and different energy leve…
Mid-J CO emission from the Orion BN/KL explosive outflow
T. -C. Peng, L. A. Zapata, F. Wyrowski +2
High spatial resolution low-J 12CO observations have shown that the wide-angle outflow seen in the Orion BN/KL region correlates with the famous H2 fingers. Recently, high-resoluti…
Deuterated methanol in Orion BN/KL
T. -C. Peng, D. Despois, N. Brouillet +2
Deuterated molecules have been detected and studied toward Orion BN/KL in the past decades, mostly with single-dish telescopes. However, high angular resolution data are critical n…