supported by the National Natural Science Foundation of China(Grant No.11403061);the China Ministry of Science and Technology under the State Key Development Program for Basic Research(2014CB845705 and 2012CB821800);the National Natural Science Foundation of China(Grant Nos.11173030,11225316,11078017,11303038,10833006,10978014 and 10773014);the Key Laboratory of Optical Astronomy,National Astronomical Observatories,Chinese Academy of Sciences
Since the release of the Large Sky Area Multi-Object Fiber Spectroscopic Telescope(LAMOST)catalog, we have had the opportunity to use the LAMOST DR2 stellar catalog and the WISE All-Sky Data Release catalog to searc...
supported by the National Natural Science Foundation of China (Grant Nos. 11173030, 11078017, 10833006, 10978014 and 10773014);partly supported by the China Ministry of Science and Technology under the State Key Development Program for Basic Research (2007CB815400 and 2012CB821800);S. Wolf was supported by the German Research Foundation (DFG) through the Emmy Noether grant WO 857/2
We present the optical to mid-infrared SEDs of 11 debris disk candidates from Spitzer SWIRE fields. All the candidates are selected from SWIRE 24 μm sources matched with both the SDSS star catalog and the 2MASS point...
supported by the National Natural Science Foundation of China (Grant Nos. 11173030, 10833006, 10773014,10978014 and 11078017);the National Basic Research Program of China (973 Program,Grant Nos. 2007CB815406 and 2012CB821803);partially supported by the Open Project Program of the Key Laboratory of Optical Astronomy, National Astronomical Observatories,Chinese Academy of Sciences
Stellar bars are important for the secular evolution of disk galaxies because they can drive gas into the galactic central regions. To investigate the star formation properties in barred galaxies, we presented a multi...
supported by the National Natural Science Foundation of China (Grant Nos. 10833006, 10773014, and 10978014);the Ministry of Science and Technology National Basic Science program (973 Program, Grant No. 2007CB815406)
We present a stellar population synthesis study of a type II luminous infrared galaxy, IRAS F21013-0739. Optical images show clear characteristics of a merger remnant. The H-band absolute magnitude is MH = -25.1, whic...