Are you talking about particle collisions in curved spacetime?accdd said:
If you don't know what question you're asking how can anyone answer it?accdd said:
Not really. One is the theory of gravity; the other is the quantum theory of particle collisions. Particle collisions are not modeled as a gravitational process!accdd said:
QFT is more advanced than GR in my opinion.accdd said:
I went to see a psychic. She asked me "what seems to be the problem." I replied "you tell me!"PeroK said:
No.accdd said:
From which source? Textbook(s)? Formal Course? Pop-sci fluff?accdd said:
Since you mentioned "curiosity", I'll risk telling you that they're "related" only in a vague sense that in the vicinity of the Schwarzschild horizon there's a phenomenon called Hawking Radiation. This is an advanced topic, requiring knowledge of QFT in Curved Spacetime (which is far more difficult that ordinary QFT -- which is itself one of the most difficult areas of theoretical physics).accdd said:
Yes, but try advanced QM first (see my signature line), then introductory QFT, then advanced QFT, then try QFT in curved spacetime. That should keep you gainfully occupied for many years.accdd said:
The Schwarzschild Metric is a mathematical solution to Einstein's field equations in general relativity. It describes the curvature of spacetime around a non-rotating, spherically symmetric mass, such as a black hole.
The Schwarzschild Metric is used to describe the event horizon and singularity of a non-rotating black hole. It also predicts the gravitational time dilation and redshift near a black hole.
Particle absorption refers to the process of a particle, such as a photon, being captured by a black hole's event horizon and unable to escape. This is due to the extreme curvature of spacetime near the black hole.
The Schwarzschild Metric predicts that the motion of particles near a black hole will be affected by the strong gravitational pull. This can result in particles following curved paths and experiencing time dilation and redshift.
Yes, the Schwarzschild Metric can be used to describe the gravitational field around any spherically symmetric mass, not just black holes. It is also used in astrophysics to study the motion of stars and planets in the presence of massive objects.