The C 18 O core mass function toward Orion A: Single-dish observations

Hideaki Takemura,Fumitaka Nakamura,Shun Ishii,Yoshito Shimajiri,Patricio Sanhueza,Takashi Tsukagoshi,Ryohei Kawabe,Tomoya Hirota, Akimasa Kataoka

Publications of the Astronomical Society of Japan（2021）

引用 3|浏览7

暂无评分

摘要

We have performed an unbiased dense core survey toward the Orion A Giant Molecular Cloud in the C18O (J = 1–0) emission line taken with the Nobeyama Radio Observatory (NRO) 45 m telescope. The effective angular resolution of the map is 26″, which corresponds to ∼0.05 pc at a distance of 414 pc. By using the Herschel–Planck H2 column density map, we calculate the C18更多

查看译文

关键词

ISM: clouds,ISM: molecules,stars: formation

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要