diff --git a/BSEdyn.tex b/BSEdyn.tex index b8c764a..1213300 100644 --- a/BSEdyn.tex +++ b/BSEdyn.tex @@ -524,6 +524,7 @@ The analysis of the poles of the integrand in Eq.~\eqref{eq:wtilde} yields \\ \times \qty[ \frac{1}{\Om{ib}{S} - \Om{m}{\RPA} + i\eta} + \frac{1}{\Om{ja}{S} - \Om{m}{\RPA} + i\eta} ]. \end{multline} + One can verify that, in the static limit where $\Om{m}{\RPA} \to \infty$, the matrix elements $\widetilde{W}_{ij,ab}$ correctly reduce to their static expression \begin{equation} \label{eq:Wstat}