2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/166819We give an alternative computation of the twisted second moment of critival values of class group $L$-functions attached to an imaginary quadratic field. The method avoids long calculations and yields the expected polynomial growth in the $s$-parameter for the remaining term.19 pages, submittedNumber Theory11F70,11G15,11K36,11M36text