2 papers
hep-ph2024
How to Falsify String Theory at a Collider
Matthew Baumgart, Panagiotis Christeas, Jonathan J. Heckman +1
The string landscape accommodates a broad range of possible effective field theories. This poses a challenge for extracting verifiable predictions as well as falsifiable signatures…
hep-ph2024
Resolving the Ultracollinear Paradox with Effective Field Theory
Matthew Baumgart, Panagiotis Christeas
Naive intuition about scale decoupling breaks down in the presence of fermion masses. Kinematic enhancements can greatly extend the range where one needs to keep a finite mass in c…