2 papers
hep-th2026
The Unitarity Flow Conjecture: An On-shell Approach to the Renormalization Group
Ameya Chavda, Daniel McLoughlin, Sebastian Mizera +1
We propose that the broad architecture of the renormalization group flow in quantum field theories is, at least in part, fixed by unitarity. The precise statement is summarized in…
hep-th2025
The Unitary Architecture of Renormalization
Ameya Chavda, Daniel McLoughlin, Sebastian Mizera +1
We set up a bootstrap problem for renormalization. Working in the massless four-dimensional O model and the theory, we prove that unitarity leads to all-loop recursio…