Infall and Outflow of Molecular Gas in Sgr B2 (2008)
Qin, Sheng-Li, Zhao, Jun-Hui, Moran, James M., Marrone, Daniel P., Patel, Nimesh A., Wang, Jun-Jie, ...
Observations of two H$_2$CO ($3_{03}-2_{02}$ and $3_{21}-2_{20}$) lines and continuum emission at 1.3 mm towards Sgr B2(N) and Sgr B2(M) have been carried out with the SMA. The mosaic maps of Sgr...
Infall, Fragmentation and Outflow in Sgr B2 (2006)
Qin, Sheng-Li, Zhao, Jun-Hui, Moran, James M., Marrone, Daniel, Patel, N., Liu, Sheng-Yuan, ...
Observations of H$_{2}$CO lines and continuum at 1.3 mm towards Sgr B2(N) and Sgr B2(M) cores were carried out with the SMA. We imaged H$_{2}$CO line absorption against the continuum cores and the...
SiO J=5--4 in the HH211 Protostellar Jet Imaged with the SMA (2005)
Hirano, Naomi, Liu, Sheng-Yuan, Shang, Hsien, Ho, Paul T. P., Huang, Hui-Chun, Kuan, Yi-Jehng, ...
We have mapped the SiO J=5-4 line at 217GHz from the HH211 molecular outflow with the Submillimeter Array (SMA). The high resolution map (1.6''x0.9'') shows that the SiO J=5-4 emission comes from the...
A Search for Interstellar Pyrimidine (2003)
Kuan, Yi-Jehng, Yan, Chi-Hung, Charnley, Steven B., Kisiel, Zbigniew, Ehrenfreund, Pascale, Huang, Hui-Chun
We have searched three hot molecular cores for submillimeter emission from the nucleic acid building-block pyrimidine. We obtain upper limits to the total pyrimidine (beam-averaged) column densities...