Can I read The Double Box and Hexagon Conformal Feynman Integrals on EtoBox?

The Double Box and Hexagon Conformal Feynman Integrals by Ananthanarayan, B.; Banik, Sumit; Friot, Samuel; Ghosh, Shayan is a scholarly article available to read on EtoBox.

What is The Double Box and Hexagon Conformal Feynman Integrals about?

The off-shell massless six-point double box and hexagon conformal Feynman integrals with generic propagator powers are expressed in terms of linear combinations of multiple hypergeometric series of the generalized Horn type. These results are derived from 9-fold Mellin-Barnes representations obtained from their dual conformal Feynman parameter representations. The individual terms in the presented expressions satisfy the differential equation that relates the double box in $D$ dimensions to the hexagon in $D+2$ dimensions.

Author

Ananthanarayan, B.; Banik, Sumit; Friot, Samuel; Ghosh, Shayan

Published

2020

Language

EN