- #1
rwooduk
- 762
- 59
Homework Statement
Homework Equations
KG Equation
##\left ( \delta ^{2} + \frac{m^{2}c^{2}}{\hbar^{2}}\right )\Psi = 0##
The Attempt at a Solution
To solve this problem I'm not sure whether to use the KG equation OR apply the operator given in the question (I don't know how to do this)
I can use the KG equation on PSI when given say:
##\Psi = R exp(-iwt+ik_{i}x_{i})##
But if I use the KG equation for this problem, so treat Aμ as PSI in the above equation, I will need to write it in non-covarient form. To do this I can simply take the inner product of qv and xv but I don't know what they are equal to, to be able to do this.
I'm a bit lost!
Please could someone suggest a starting point or at least give me an idea of what qv and xv are actually equal to so I can attempt to apply the operator (any hints on how to do this would be appreciated) or the KG equation.
Thanks for any suggestions in advance.
This is a past exam question that I'm attempting to apply my lecture notes to, it's not any assessed piece of work.