Research on a new high-order generalized uncertainty principle in quantum system Zi-Long Zhao, Qi-Kang Ran, Hassan Hassanabadi, Yi Yang, Hao Chen and Zheng-Wen Long Eur. Phys. J. Plus, 136 3 (2021) 293 Published online: 05 March 2021 DOI: 10.1140/epjp/s13360-021-01266-6