Dr. Gao received his Ph.D. degree from the University of Chicago in 2002. He has been doing research on fundamental issues of general relativity and gravitation, including classical relativity, black hole thermodynamics. In the past years, Dr. Gao has been continuously supported by National Science Foundation of China (NSFC). He is an editorial board member of Classical and Quantum Gravity since 2020.

Education:

Ph.D. in physics, 2002,

the University of Chicago, USA

M.S. in physics, 1998,

Beijing Normal University, P. R. China

B.S. in physics, 1995,

Beijing Normal University, P. R. China

Postdoctoral Experience: 2002-2005,

Centro Multidisciplinar de Astrofisica-CENTRA, Departmento de Fisica, Instituto Superio Tecnico, Lisbon, Portugal.

Employment:

2005∼2011:

Associate professor of physics, Beijing Normal University, P.R.China.

2011∼present:

Professor of physics, Beijing Normal University, P.R.China.

Publications:

Chengcheng Liu and Sijie Gao, "Overcharging nonlinear electrodynamic black holes at linear order and the weak cosmic censorship conjecture", Phys. Rev. D 101, 124067 (2020).

Xiaobao Wang, Xiaoning Wu and Sijie Gao, "Critical phenomena in gravitational collapse of Husain–Martinez–Nunez scalar field", Eur. Phys. J. C 79:823 (2019).

Jie Jiang and Sijie Gao, "Universality of BSW mechanism for spinning particles", Eur. Phys. J. C 79:378 (2019).

Yuan Zhang and Sijie Gao, "First law and Smarr formula of black hole mechanics in nonlinear gauge theories", Class. Quantum Grav. 35, 145007 (2018).

Minyong Guo and Sijie Gao, "Kerr black holes as accelerators of spinning test particles", Phys. Rev. D 93, 084025 (2016).

Xiaobao Wang and Sijie Gao, "Static spherically symmetric thin shell wormhole colliding with a spherical thin shell", Phys. Rev. D 93, 064027 (2016).

Xiongjun Fang and Sijie Gao, "Proof of entropy principle in Einstein-Maxwell theory", Phys. Rev. D 92, 024044 (2015).

Yuan Zhang and Sijie Gao, "Mass dependence of the entropy product and sum", Phys. Rev. D 91, 064032 (2015).

Gerui Chen, Xiaoning Wu and Sijie Gao, "Note on electrical and thermodynamic properties of isolated horizons", Phys. Rev. D 91, 064042 (2015).

Xiongjun Fang and Sijie Gao, "General proof of the entropy principle for self-gravitating fluid in static spacetimes", Phys. Rev. D 90, 044013 (2014).

Yuan Zhang and Sijie Gao, "Testing cosmic censorship conjecture near extremal black holes with cosmological constants", IJMPD 23, 1450044 (2014).

Sijie Gao, Yuan Zhang, "Destroying extremal Kerr-Newman black holes with test particles", Phys. Rev. D 87, 044028 (2013).

Sijie Gao, "Addendum to 'general maximum entropy principle for self-gravitating perfect fluid'", Phys. Rev. D 85, 027503 (2012).

Sijie Gao, "General maximum entropy principle for self-gravitating perfect fluid", Phys. Rev. D 84, 104023 (2011).

Changchun Zhong, Sijie Gao, "Particle collisions near the cosmological horizon of a Reissner-Nordström de Sitter black hole", JETP Lett 94, 589 (2011).

Sijie Gao, Changchun Zhong，"Non-extremal Kerr black holes as particle accelerators", Phys.Rev. D 84, 044006 (2011).

Xiaojun Yue, Sijie Gao, "Stability of Brans-Dicke thin shell wormholes", Phys. Lett. A 375, 2193 (2011).

Xihao Deng, Sijie Gao, " Reversible Carnot Cycle outside a black hole", Chinese Physics B, 18, 927(2009).

Sijie Gao and Xiaoning Wu, "Proof of the entropy bound on dynamical horizons", J. High Energy Phys. JHEP 08 (2008) 005.

Sijie Gao and Jose' P. S. Lemos, "Collapsing and static thin massive charged dust shells in a Reissner-Nordström black hole background in higher dimensions", IJMPA, 23, 2943, (2008).

Sijie Gao, Hongbao Zhang, "Can gravitational dynamics be obtained by diffeomorphism invariance of action?", Phys. Rev. D 75, 068501(2007).

Xiaoning Wu, Sijie Gao, "Tunneling Effect Near Weakly Isolated Horizon", Phys.Rev. D 75 044027 (2007).

Goncalo A. S. Dias, Sijie Gao, Jose' P. S. Lemos, "Charged shells in Lovelock gravity: Hamiltonian treatment and physical implications", Phys.Rev. D 75, 024030 (2007).

Z. Zhao, T.Hua, L. Liu and S. Gao, "How to Define the Equality of Durations in Measurement of Time", Chin. Phys. Lett. 23, 3165 (2006).

S. Gao & J. Lemos, "The Tolman-Bondi--Vaidya Spacetime: matching timelike dust to null dust", Phys.Rev. D 71 084022 (2005).

S. Gao & J. Lemos, "Local conditions for the generalized covariant entropy bound", Phys.Rev. D 71 084010 (2005).

S. Gao & J. Lemos, "The covariant entropy bound in gravitational collapse", JHEP 0404 017 (2004).

S. Gao, "First law of black hole mechanics in Einstein-Maxwell and Einstein-Yang-Mills theories", Phys.Rev. D 68 044016 (2003).

S. Gao, "Late-time particle creation from gravitational collapse to an extremal Reissner-Nordstrom black hole", Phys.Rev. D 68 044028 (2003).

S. Gao and R.M. Wald, "The 'physical process' version of the first law and the generalized second law for charged and rotating black holes", Phys.Rev. D 64 084020 (2001).

S. Gao and R.M. Wald, "Theorems on gravitational time delay and related issues", Class. Quantum Grav. 17, 4999, (2000).

S. Gao, Z. Kuang and C. Liang, "Clock rate synchronizable reference in curved spacetime", J. Math. Phys. 39, 2862 (1998).