References for tunneling decay in magnetic fields

[andresB]

I'm looking for introductory references to the topic of time of tunnelling decay when besides the potential barrier there is also a magnetic field present. I have found a couple of articles about the topic but they treat complicated cases in condensed matter, I'm more interested in the basic of the theory.

 

[DrClaude]

What kind of system are you considering?

 

[andresB]

For a start, the case of a single particle in a 3D radial potential + a constant and uniform magnetic field.

 

[DrClaude]

What kind of particle? I'm asking because the nature of the interaction with the magnetic field is important.

 

[andresB]

Well, uhm, alpha particles would be the more interesting ( but I guess a spineless charged particle would be the simplest case for a start)

 

[andresB]

Bump, just in case.