93 citations · 941 across the 52 of their papers we have counts for
3 papers · 1 filter
Maser Properties of the Enigmatic IRAS Source 19312+1950
Jun-ichi Nakashima, Shuji Deguchi, Hiroshi Imai +2
The IRAS source, 19312+1950, exhibits SiO maser emission, which is predominantly detected in evolved stars enshrouded by a cold molecular envelope. In fact, the mojority of the obs…
Three-Dimensional Structure of the Central Region of NGC7027: A Quest for Trails of High-Velocity Jets
Jun-ichi Nakashima, Sun Kwok, Yong Zhang +1
We report on the results of a radio interferometric observation of NGC7027 in the CO J=2-1 and 13CO J=2-1 lines. The results are analyzed with morpho-kinematic models developed fro…
SiO and H2O Maser Observations of Red Supergiants in Star Clusters Embedded in the Galactic Disk
S. Deguchi, J. Nakashima, Y. Zhang +3
We present the result of radio observations of red supergiants in the star cluster, Stephenson's #2, and candidates for red supergiants in the star clusters, Mercer et al. (2005)'s…