The energy fluctuations from the vacuum cause the generation of particle-antiparticle pairs of virtual particles near the event horizon of the black hole. Is “Hawking Radiation” based on adsorption of the antiparticle (or particle with negative energy) by the black hole and do other particle escapes from the black hole in the form of radiation? Shouldn't there be an equal chance that each type of particle (particle and/or antiparticle) is being absorbed by the black hole?
If the black hole would randomly adsorb particles and/or antiparticles (by 50/50 chance) from the virtual particle pairs, the black hole mass would not change.