8 citations · 15 across the 3 of their papers we have counts for
3 papers
gr-qc2009★ 8 cited
Are Black Holes Elementary Particles?
Yuan K. Ha
Quantum black holes are the smallest and heaviest conceivable elementary particles. They have a microscopic size but a macroscopic mass. Several fundamental types have been constru…
gr-qc2008★ 2 cited
Quantum Black Holes As Elementary Particles
Yuan K. Ha
Are black holes elementary particles? Are they fermions or bosons? We investigate the remarkable possibility that quantum black holes are the smallest and heaviest elementary parti…
gr-qc2005★ 5 cited
The Gravitational Energy of a Black Hole
Yuan K. Ha
An exact energy expression for a physical black hole is derived by considering the escape of a photon from the black hole. The mass of the black hole within its horizon is found to…