- #1
AbsoluteZer0
- 125
- 1
Hi,
I've been reading through Stephen Hawking's 'A Brief History of Time' and I have reached a section about how, contrary to popular belief, Black Hole's are not necessarily black since they emit photons outside the event horizon.
I am wondering how they emit photons. Does it have to do with particle and antiparticle annihilation?
Thanks,
I've been reading through Stephen Hawking's 'A Brief History of Time' and I have reached a section about how, contrary to popular belief, Black Hole's are not necessarily black since they emit photons outside the event horizon.
I am wondering how they emit photons. Does it have to do with particle and antiparticle annihilation?
Thanks,