On the detectability of the gas of other solar nebulae
On the detectability of the gas of other solar nebulae
复制标题
关于其他太阳星云气体的可探测性
DOI：
10.1086/186523
复制
发表时间：
1992
期刊：
影响因子：
--
通讯作者：
Eiko Kawazoe
中科院分区：
文献类型：
--
作者：
T. Omodaká;Y. Kitamura;Eiko Kawazoe
Velocity profiles of the 12 CO (J=1-0) and 13 CO (J=1-0) lines emitted from the solar nebula are numerically calculated by taking account of the radiative transfer of the lines. For the solar nebula, the two theoretical models of a low-mass (∼0.01 M ⊙ ) nebula (i.e., Kyoto model) and a high-mass (∼1 M ⊙ ) nebula (i.e., Cameron model) are adopted. It is shown that the calculated profiles typically have double peaks at the velocities of ± 2-5 km/s, which are separable from ambient emission, and that the profiles vary greatly depending on the complex, if the 45 m telescope of the NRO is used
