2019.10-present   Working at Beijing Jiaotong University, As an assistant professor.

2016.10-2019.9    Working at Universität Bonn, As a Postdoctoral Researcher.

2011.9-2016.7     Ph. D. candidate at Peking University.  Ph. D. Degree granted in July, 2016. 

I am an assistant professor in the Department of Physics, School of Science, Beijing Jiaotong University. I teach  "College Physics" each semester. I had been a postdoc in the Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn. From my publication list, you may have some idea of what I have been doing these years. 

Hadron physics and High energy physics

National Natural Science Foundation of China (Youth Funds) , Grant No. 12105009;
Fundamental Research Funds for the Central Universities, Grant No. 2020RC005. 

College Physics

1. 《Strong decays of the $XYZ$ states》，Li Ma, Xiao-Hai Liu, Xiang Liu, Shi-Lin Zhu，Phys.Rev.D91:034032,2015;

2. 《Probing the $XYZ$ states through radiative decays》，Li Ma, Zhi-Feng Sun, Xiao-Hai Liu, Xiang Liu, Shi-Lin Zhu, Phys.Rev.D90, 034020 (2014);

3. 《Exotic Four Quark Matter: $Z_1(4475)$》，Li Ma, Xiao-Hai Liu, Xiang Liu, Shi-Lin Zhu, Phys.Rev.D90, 037502 (2014);

4. 《The Spin-orbital force, recoil corrections and possible $B \bar{B}^{\ast}$ and $D \bar{D}^{\ast}$ molecular states》，Lu Zhao, Li Ma, Xiang Liu, Shi-Lin Zhu, Phys.Rev.D89:094026,2014;

5. 《 Resolving the puzzling decay patterns of charged $Z_c$ and $Z_b$ states 》 ，Xiao-Hai Liu,  Li Ma, Li-Ping Sun, Xiang Liu, Shi-Lin Zhu, Phys.Rev.D90:074020,2014;

6. 《The recoil correction and spin-orbital force for the possible $B^{\ast}\bar{B}^{\ast}$ and $D^{\ast}\bar{D}^{\ast}$ states》，Lu Zhao, Li Ma, Xiang Liu, Shi-Lin Zhu, Nucl.Phys. A942 (2015) 18-38;

7. 《Strong decay patterns of the hidden-charm pentaquark states $P_c(4380)$ and $P_c(4450)$》，Guang-Juan Wang, Li Ma, Xiang Liu, Shi-Lin Zhu，Phys.Rev.D93, 034031 (2016);

8. 《Strong decay patterns of the hidden charm tetraquarks》，Li Ma, Wei-Zhen Deng, Xiao-Lin Chen, Shi-Lin Zhu, arXiv:1512.01938 [hep-ph], Phys.Rev.D [审稿中];

9. 《Magnetic moments of the hidden-charm pentaquark states》，Guang-Juan Wang, Rui Chen, Li Ma, Xiang Liu, Shi-Lin Zhu, Phys. Rev. D 94, 094018 (2016);

10.《Double heavy tri-hadron bound state via delocalized π bond》，Li Ma, Qian Wang, Ulf-G. Meißner, Chin. Phys. C43,014102,2019;

11.《The strong decay patterns of Zc and Zb states in the relativized quark model》，Guang-Juan Wang, Xiao-Hai Liu, Li Ma, Xiang Liu, Xiao-Lin Chen, Wei-Zhen Deng, Shi-Lin Zhu, Eur. Phys. J. C79, 567, 2019;

12. 《Double heavy tri-hadron bound state with strange flavor》，Li Ma , EPJ Web Conf. 202 (2019) 06007;

13. 《Tri-meson bound state BBB^* via delocalized $\pi$ bond》，Li Ma, Qian Wang, Ulf-G. Meißner, Phys. Rev. D100, 014028, 2019;

14. 《Tri-meson bound states with heavy flavor》，Li Ma, HADRON 2019, 343-34, World Scientific;

15. 《Tritonlike molecules of three identical baryons》, Li Ma , arXiv:2005.01131[hep-ph].