A bstract S-matrix elements are invariant under field redefinitions of the Lagrangian. They
are determined by geometric quantities such as the curvature of the field-space manifold of …

A bstract We expand Hilbert series technologies in effective field theory for the inclusion of
massive particles, enabling, among other things, the enumeration of operator bases for non …

A bstract The geometry of field space governs on-shell scattering amplitudes. We formulate
a geometric description of effective field theories which extends previous results for scalars …

We formulate the field-space geometry for an effective field theory of scalars and gauge
bosons. Geometric invariants such as the field-space curvature enter in both scattering …

A bstract We derive a universal soft theorem for every scattering amplitude with at least one
massless particle in an arbitrary theory of scalars. Our results follow from the geometry of …

We propose a map** between geometry and kinematics that implies the classical
equivalence of any theory of massless bosons—including spin and exhibiting arbitrary …

Based on the framework of Standard Model Effective Field Theory, we performed a few
global fits, each containing a subset of dimension-6 operators, for the measurements that …

In this work, we explore the low-energy effects induced from the integration of the heavy
Higgs boson modes H, A, and H±within the two-Higgs-doublet model (2HDM) by assuming …

A bstract We initiate the study of a new class of beyond the Standard Model states that we
call “Loryons.” They have the defining characteristic of being non-decoupling, in the sense …

Abstract We formulate minimal SuperGeometric Quantum Field Theories (SG-QFTs) that
allow for scalar-fermion field transformations in a manifestly reparameterisation covariant …