简 历:
顾敏峰,男,1974年10月生,籍贯江苏,研究员,博士生导师。1995年于南京大学获理学学士学位, 2002年于上海天文台获博士学位。2003年2月-2004年10月,为韩国天文及空间科学研究院博士后,2010年2月-2011年2月为美国加州大学圣巴巴拉分校访问学者。已发表论文116篇,总引用5900多次,承担多项研究项目,培养多名研究生。
主要研究领域为活动星系核,包括超大质量黑洞形成与演化,活动星系核中央引擎性质和相互间关系,活动星系核辐射、结构和演化,活动星系核多波段观测,光变监测等。
获多项VLBI和光学大型望远镜观测时间。主要研究成果为:1)首次发现低光度活动星系核存在硬X射线谱指数和爱丁顿比之间的强反相关关系,发现活动星系核、X射线双星和极亮X射线源有类似的吸积物理,结果揭示了吸积系统的统一规律。2)发现平谱射电类星体和BL Lac天体光学波段辐射性质有显著的差别。3)发现类星体尘埃环覆盖因子随红移的演化。4)射电强活动星系核方面的一系列工作,包括射电强窄线赛弗特1型星系射电结构研究,blazar性质研究等。
代表论著:
1, Pe?a-Herazo, Harold A.; Massaro, Francesco; Gu, Minfeng; Paggi, Alessandro; Landoni, Marco; D'Abrusco, Raffaele; Ricci, Federica; Masetti, Nicola; Chavushyan, Vahram, An Optical Overview of Blazars with LAMOST. I. Hunting Changing-look Blazars and New Redshift Estimates, 2021, AJ, 161, 196
2, Zhou, Minhua; Gu, Minfeng, The Composite X-Ray Spectrum of 3CRR Quasars, 2020, ApJ, 893, 39
3, Liao, Mai; Gu, Minfeng, Investigation on young radio AGNs based on SDSS spectroscopy, 2020, MNRAS, 491, 92
4, Yuan, Ye; Gu, Min-Feng; Chen, Yong-Jun, The pc-scale radio structure of MIR-observed radio galaxies, 2018, RAA, 18, 108
5, Guo, Hengxiao; Gu, Minfeng, The Optical Variability of SDSS Quasars from Multi-epoch Spectroscopy. II. Color Variation, 2016, ApJ, 822, 26
6, Gu, Minfeng; Chen, Yongjun; Komossa, S.; Yuan, Weimin; Shen, Zhiqiang; Wajima, Kiyoaki; Zhou, Hongyan; Zensus, J. A., The Radio Properties of Radio-loud Narrow-line Seyfert 1 Galaxies on Parsec Scales, 2015, ApJS, 221, 3
7, Gu, Minfeng,The evolution of the dusty torus covering factor in quasars Astrophysical Journal, 2013, 773, 176
8, Gu, M. F.; Li, S. -L.,The ultraviolet/optical variability of steep-spectrum radio quasars: the change in accretion rate?,Astronomy & Astrophysics, 2013, 554, A51
9, Gu, Minfeng; Chen, Yongjun,The compact radio structure of radio-loud narrow line Seyfert 1 galaxies,Astronomical Journal, 2010, 139, 2612
10, Gu, Minfeng; Cao, Xinwu,The anti-correlation between the hard X-ray photon index and the Eddington ratio in low-luminosity active galactic nuclei,Monthly Notices of the Royal Astronomical Society, 2009, 399, 349-356
11, Gu, Minfeng; Cao, Xinwu; Jiang, D. R.,The bulk kinetic power of radio jets in active galactic nuclei,Monthly Notices of the Royal Astronomical Society, 2009, 396, 984
12, Wu, Qingwen; Gu, Minfeng,The X-ray spectral evolution in X-ray binaries and its application to constrain the blJack hole mass of ultraluminous X-ray sources,Astrophysical Journal, 2008, 682, 212
13, Gu, M.F.; Lee, C.U.; Pak, S.; Yim, H.S.; Fletcher, A.B.,Multi-colour optical monitoring of eight red blazars,Astronomy & Astrophysics, 2006, 450, 39
14, Gu, M.F.; Cao, X.W.; Jiang, D.R.,On the masses of black holes in radio-loud quasars,Monthly Notices of the Royal Astronomical Society, 2001, 327, 1111