3 papers
hep-th2026
Geometric Amplitudes: A Covariant Functional Approach for Massless Scalar Theories
Antonio Delgado, Adam Martin, Runqing Wang
Functional geometry is a framework using concepts from geometry to understand the invariance of amplitudes in quantum field theory under a large class of field redefinitions, inclu…
hep-ph2025
Boiling After the Dust Settles: Constraining First-Order Phase Transitions During Dark Energy Domination
Seth Koren, Yuhsin Tsai, Runqing Wang
A first-order phase transition could occur in the late universe when vacuum energy begins dominating the energy density () and convert some latent heat into other f…
hep-th2025
Non-factorizable Superamplitudes for Massive N = 1 Superstates
Antonio Delgado, Adam Martin, Runqing Wang
In this paper we study non-factorizable N = 1 superamplitudes for massive chiral superstates. We demonstrate how little group scaling and the supersymmetric Ward identities determi…