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Dangbo Liu 

Title: Associate Professor
Email: dbliu@sjtu.edu.cn
Phone: +86-21-6278-5364
Address: Physics Building 1106
Related Links:
Area of Physics: Astrophysics
 

Research Interests:
I devote myself on the research of High Energy Astrophysics and Radiation mechanisms in Astrophysics. My research interests are mainly the broad emission lines in active galactic nuclei, the prompt emission of gamma ray bursts, and the radiation model of tidal disruption events.
 
Biographical Sketch:
1995-1999 Shanghai Jiao Tong University(SJTU) Applied Physics(B.A.)
1999-2001 SJTU Astrophysics(M.A.)
2001-2006 SJTU Theoretical Physics(Ph.D.)
2007-2009 Department of Physics, SJTU Lecturer
2010- Department of Physics, SJTU Associate Professor
2011-2012 Harvard University Visiting Scholar
 
Selected Publications:
1.    Cerenkov line-like radiation and the origin of broad lines in Quasars, D. B. Liu, A. F. Yuan, X. R. Meng, L. B. Danzeng, J. H. You, 2010, Chinese Astronomy & Astrophysics, 34, 113-120.
2.    Does the prompt $\gamma$-ray emission of gamma-ray bursts arise from the resonant inverse Compton scattering? L. Chen, D. B. Liu, Y. F. Huang, J. H. You, 2008, the Astrophysical Journal (ApJ), 680, 539-544.
3.    Further analysis of absorption features in the X-ray spectrum of the isolated neutron star 1E 1207.4-5209, D. B. Liu, A. F. Yuan, L. Chen, J. H. You, 2006, ApJ, 644, 439-444.
4.    Collective spectra of resonant inverse Compton scattering of fast electrons in a varied magnetic field, D. B. Liu, L. Chen, J. H. You, S. N. Zhang, 2006, MNRAS, 370, 911-923.
5.    The anomalous flux ratio of iron K lines in NGC 3783 and its possible Cerenkov origin, D. B. Liu, L. Chen, J. H. You, 2005, MNRAS Letters, 364, L1-L4.
6.    Evolution of X-ray spectra in down-Comptonization---a comparison of the extended Kompaneets equation with Monte Carlo simulation and the Ross-McCray equation, D. B. Liu, L. Chen, J. J. Ling, J. H. You and X. M. Hua, 2004, Astronomy & Astrophysics, 417, 381-389.
7.    Does the Iron K\alpha Line of Active Galactic Nuclei Arise from Cerenkov Line-like Radiation? J. H. You, D. B. Liu, W. P. Chen, L. Chen, S. N. Zhang, 2003, ApJ, 599, 164-172.
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