3 papers
hep-ph2025
Identifying CP Basis Invariants in SMEFT
Neda Darvishi, Yining Wang, Jiang-Hao Yu
Building on our automated framework that uses ring diagrams for classifying CP basis invariants [Phys. Rev. D 108, 115030 (2023)], this paper broadens the application of the method…
hep-ph2025
Mixed CP Violation and Natural Alignment in 2HDMs
Neda Darvishi, Apostolos Pilaftsis
We present a new form of CP violation (CPV) that can be realised in Two-Higgs Doublet Models (2HDMs) and was studied recently in [1]. By examining the vacuum manifold of a generic…
hep-ph2025
Event Generators for High-Energy Physics Experiments
J. M. Campbell, M. Diefenthaler, T. J. Hobbs +221
We provide an overview of the status of Monte-Carlo event generators for high-energy particle physics. Guided by the experimental needs and requirements, we highlight areas of acti…