Modified fermion tunneling radiation of Demianski-Newman black hole at higher energy scales

It is suggested that the dispersion relation might be corrected at higher energy scales and lead to the deformed Hamilton-Jacobi equation. In this paper, we use the correction to investigate the fermion tunneling radiation for Demianski-Newman black hole spacetime, and the result shows that the corresponding Hawking temperature and the black hole entropy are related to the angular parameters of the black hole coordinates.