- #1

- 80

- 0

[tex]=\int\frac{\delta}{\delta A_{\mu}}\frac{1}{4M^{2}}(\partial_{\rho}A_{\sigma}-\partial_{\sigma}A_{\rho})\frac{\partial^{2}}{\partial x^{2}}(\partial^{\rho}A^{\sigma}-\partial^{\sigma}A^{\rho})[/tex]

where [tex] F_{\rho\sigma}[/tex] is the tensor written out as [tex]\partial_{\rho}A_{\sigma}-\partial_{\sigma}A_{\rho}[/tex]