# A simple formula for gravitational MHV amplitudes

Hodges, AP

2012

## Last Updated:

2018-11-29T09:19:06.377+00:00

## abstract:

A simple formula is given for the n-field tree-level MHV gravitational amplitude, based on soft limit factors. It expresses the full S_n symmetry naturally, as a determinant of elements of a symmetric (n x n) matrix.

356587

Not Submitted

15