- #1
Heidi
- 411
- 40
Hi PF,
A(x,t) is the probability amplitude at time t that a particle is at x. If it was emitted at (0,0)
the propagator gives its value. I wonder if QM can give the amplitude of time probability B(y,t) that an impact will occur (for a given y) at any t.
consider a screen behind the two slits, it one electron is emitted ar 0,0 in front
of the slits, it would be null for any y on the screen. And for y it will increase with time.
Is there a law in this case? (as we have the half life law for excited atoms)
A(x,t) is the probability amplitude at time t that a particle is at x. If it was emitted at (0,0)
the propagator gives its value. I wonder if QM can give the amplitude of time probability B(y,t) that an impact will occur (for a given y) at any t.
consider a screen behind the two slits, it one electron is emitted ar 0,0 in front
of the slits, it would be null for any y on the screen. And for y it will increase with time.
Is there a law in this case? (as we have the half life law for excited atoms)