40 citations · 40 across the 1 of their papers we have counts for
3 papers
hep-th2015★ 40 cited
Gaugino Condensation and the Cosmological Constant
Callum Quigley
The existence of de Sitter solutions in string theory is strongly constrained by no-go theorems. We continue our investigation of corrections to the heterotic effective action, wit…
hep-ph2005
Recursion relations, Helicity Amplitudes and Dimensional Regularization
Callum Quigley, Moshe Rozali
Using the method of on-shell recursion relations we compute tree level amplitudes including D-dimensional scalars and fermions. These tree level amplitudes are needed for calculati…
hep-th2004
One-Loop MHV Amplitudes in Supersymmetric Gauge Theories
Callum Quigley, Moshe Rozali
Using CSW rules for constructing scalar Feynman diagrams from MHV vertices, we compute the contribution of chiral multiplet to one-loop MHV gluon amplitude. The re…