93 citations · 941 across the 52 of their papers we have counts for
4 papers · 1 filter
CO J=3-2 Emission from the "Water Fountain" Sources IRAS 16342-3814 and IRAS 18286-0959
Hiroshi Imai, Jin-Hua He, Jun-ichi Nakashima +3
We observed CO J=3-2 emission from the "water fountain" sources, which exhibit high-velocity collimated stellar jets traced by water maser emission, with the Atacama Submillimeter…
A molecular line survey of the extreme carbon star CRL 3068 at millimeter wavelengths
Yong Zhang, Sun Kwok, Jun-ichi Nakashima
We present the results of a molecular line survey of the extreme carbon star CRL 3068. The observations were carried out with the Arizona Radio Observatory (ARO) 12m telescope and…
CO in OH/IR stars close to the Galactic centre
A. Winnberg, S. Deguchi, M. J. Reid +3
Aims: A pilot project has been carried out to measure circumstellar CO emission from three OH/IR stars close to the Galactic centre. The intention was to find out whether it would…
Electron Temperatures of Planetary Nebulae Determined from the He I Discontinuities
Y. Zhang, H. -B. Yuan, C. -T. Hua +3
We have used the He I discontinuities at 3421A to determine the electron temperatures, designated Te(He I), for a sample of five Galactic planetary nebulae (PNe). We compared Te(He…