2018-04-07から1日間の記事一覧
Problem 3-9 Find the kernel for a particle in a constant external field where the lagrangian is \begin{equation} L=\frac{m}{2}\dot{x}^{2} + fx \tag{3.61} \end{equation} The result is \begin{equation} K=\left(\frac{m}{2\pi i\hbar T}\right)^…