Week 7, Thursday

The Coleman-Weinberg Effective Potential

\begin{equation} V_\text{eff}(\varphi) = V(\varphi) – \frac{i\hbar}{2} \int \frac{d^4k}{(2\pi)^4} log \left( \frac{k^2 – V”(\varphi)}{k^2} \right) + O(\hbar^2) \end{equation}

TODO: type my lecture notes