14 citations · 31 across the 3 of their papers we have counts for
3 papers
hep-th2017★ 4 cited
A note on NMHV form factors from the Graßmannian and the twistor string
David Meidinger, Dhritiman Nandan, Brenda Penante +1
In this note we investigate Graßmannian formulas for form factors of the chiral part of the stress-tensor multiplet in superconformal Yang-Mills theory. We present…
hep-th2015★ 14 cited
Double-Soft Limits of Gluons and Gravitons
Thomas Klose, Tristan McLoughlin, Dhritiman Nandan +2
The double-soft limit of gluon and graviton amplitudes is studied in four dimensions at tree level. In general this limit is ambiguous and we introduce two natural ways of taking i…
hep-th2010★ 13 cited
Note on Bonus Relations for N=8 Supergravity Tree Amplitudes
Song He, Dhritiman Nandan, Congkao Wen
We study the application of non-trivial relations between gravity tree amplitudes, the bonus relations, to all tree-level amplitudes in N=8 supergravity. We show that the relations…