info:eu-repo/semantics/article
A QQ → QQ planar double box in canonical form
Fecha
2018-02Registro en:
Bianchi, Marco S.; Leoni Olivera, Matías; A QQ → QQ planar double box in canonical form; Elsevier Science; Physics Letters B; 777; 2-2018; 394-398
0370-2693
CONICET Digital
CONICET
Autor
Bianchi, Marco S.
Leoni Olivera, Matías
Resumen
We consider a planar double box with four massive external momenta and two massive internal propagators. We derive the system of differential equations for the relevant master integrals, cast it in canonical form, write it as a dlog form and solve it in terms of iterated integrals up to depth four.