Star-forming regions are often associated with nebulosity. In this study, we investigated infrared diffuse emission in Spitzer IRAC images. The infrared nebula L1527 traces outflows emanating from a low-mass protostar...
the National Natural Science Foundation of China(Grant Nos.11473011 and 11590781)
We present Caltech Submillimeter Observatory CO (2-1) and Spitzer IRAC observations toward IRAS 22506+5944, which is a 104 Lo massive star-forming region. The CO (2-1) maps show an east-west bipolar molecular out...
supported by the National Natural Science Foundation of China (Grant Nos. 10833006 and 10773014);the 973 Program grant 2007CB815406
We analyze the feasibility of estimating the stellar mass of galaxies by mid-infrared luminosities based on a large sample of galaxies cross-identified from Spitzer SWIRE fields and the SDSS spectrographic survey.We d...