100 citations · 1.3k across the 50 of their papers we have counts for
Showing 2009 · astro-ph.GAShow all
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astro-ph.GA2009★ 83 cited
Mid-Infrared Extinction and its Variation with Galactic Longitude
Jian Gao, B. W. Jiang, A. Li
Based on the data obtained from the Spitzer/GLIPMSE Legacy Program and the 2MASS project, we derive the extinction in the four IRAC bands, [3.6], [4.5], [5.8] and [8.0] micron, rel…
astro-ph.GA2009★ 53 cited
On Magnesium Sulfide as the Carrier of the 30micron Emission Feature in Evolved Stars
Ke Zhang, Biwei Jiang, Aigen Li
A large number of carbon-rich evolved objects (asymptotic giant branch stars, protoplanetary nebulae, and planetary nebulae) in both the Milky Way galaxy and the Magellanic Clouds…
astro-ph.GA2009★ 30 cited
On the Carriers of the 21 Micron Emission Feature in Post-Asymptotic Giant Branch Stars
K. Zhang, B. W. Jiang, A. Li
The mysterious 21micron emission feature seen in sixteen C-rich proto-planetary nebulae (PPNe) remains unidentified since its discovery in 1989. Over a dozen of materials are sugge…