基本先容

姓名:何孝凯

职称:副教授

所在部门(教研室):信息与计算科学教研室

电子邮件:hexiaokai77@163.com

主要教育、学术研究经历

1999.9---2003.7,中央民族大学物理与电子工程系,本科,学士;

2005.9---2008.7,北京师范大学物理系,硕士;

2008.9---2012.12,中国科学院数学与系统科学研究院数学研究所,博士;

2018.9---2019.3,不列颠哥伦比亚大学,访问学者

研究方向

主要从事数学物理(主要是Einstein方程相关问题)和微分几何的研究

承担科研项目

1.主持湖南省自然科学基金面上项目,2018JJ2073,渐近de Sitter时空的黑洞唯一性定理和广义NP常数,2018/01-2020/12.

2.主持国家自然科学基金青年项目,11401199,对时空的渐近结构和渐近对称性的一些研究,2015/01-2017/12.

3.主持湖南省教育厅科学研究项目,14C0254,Newman-Penrose框架和渐近de Sitter时空性质的研究,2014/07-2017/07.

社会任职

中国引力学会会员、中国工业与应用数学学会会员

代表性论文

1.Xiaokai He and Xu Xu, Thurston’s sphere packing on 3-dimensional manifolds,I, arXiv:1904.11122

2.Aiyong Chen, Xiaokai Heand Caixing Tian, Isochronous cosmological solutions of theFriedmann-Robertson-Walker model, Modern Physics Letters A, 33,1950062(2019)

3.Bing Sun, Zhoujian Cao and Xiaokai He , Binary black hole systems do not interact in the Kastor-Traschen spacetime, Sci. China-Phys. Mech. Astron. 62, 040421 (2019)

4.Xiaokai He and Hua Xiang, Singular values of Riemann curvature tensor, arXiv:1807.08437

5.Xiongjun Fang, Xiaokai He and Jiliang Jing, Consistency between dynamical and thermodynamical stabilities for perfect fluid in f (R) theories, The European Physical Journal C, Vol.78, No.7(2018), 623

6.Xiaokai He, Jiliang Jing and Zhoujian Cao, Relationship between Bondi–Sachs quantities and source of gravitational radiation in asymptotically de Sitter spacetime, International Journal of Modern Physics D, Vol.27, No.4 (2018),1850046

7.Xiongjun Fang, Xiaokai He and Jiliang Jing , Thermodynamical stability for a perfect fluid, Eur. Phys. J. C, Vol.77, No.12(2017), 893

8.Xiaokai He , Zhoujian Cao and Jiliang Jing , Asymptotical null structure of an electro-vacuum spacetime with a cosmological constant, International Journal of Modern Physics D, Vol.25, No.7(2016) , 1650086

9.Xiaokai He and Zhoujian Cao, Hertz potential formalism for force-free electrodynamics and it application to Brennan-Gralla-Jacobson solutions, International Journal of Modern Physics D, Vol.25, No.3(2016) , 1650039

10.Xiaokai He and Zhoujian Cao, New Bondi-type outgoing boundary condition for the Einstein equations with cosmological constant, International Journal of Modern Physics D, Vol.24, No.10 (2015) , 1550081

11.Kui Xiao, Xiao-Kai He, Fei Huang, Jian-Yang Zhu, Phenomenology analysis of duration inflation for tachyon field in loop quantum cosmology,International Journal of Modern Physics D Vol. 23, No. 11 (2014) , 1450087

12.Zhoujian Cao and Xiaokai He , Generalized Bondi-Sachs equations for characteristic formalism of numerical relativity,PHYSICAL REVIEW D 88, (2013) , 104002

13.KuiXiao, Xiao-Kai He, Jian-Yang Zhu, Note on the super-inflation in loop quantum cosmology,Physics Letters B,727 (2013) , 349–356

14.He Xiaokai,LiuWenbiao and QiuWeigang, Casimir effect of massive scalar field with hybrid boundary condition in(1+1)-dimensional spacetime,Commun. Theor. Phys.51(2009),845

15.Xiaokai Heand Wenbiao Liu, Modified Hawking radiation in a BTZ black holeusing Damour–Ruffini method, Physics Letter B, 653 (2007) , 330

16.Xiaokai He and Wenbiao Liu, Dirac Particles' Hawking radiation from a Schwarzschild Black Hole , CHIN.PHYS.LETT., 24 (2007) , 2448-2450

承担课程

高等代数、大学物理、复变函数