Science ❯ Physics ❯ Theoretical Physics

Quantum Field Theory

Yang-Mills Theory Chern-Simons Theory Covariant Quark Model Two-loop QED Processes Electron Green's Function Factorization Theorems Topological States of Matter Strong Force Particle Physics Decay Processes Vacuum State Properties Non-Relativistic Quantum Chromodynamics Unified Theory of Everything Path Integrals Worldsheet Junction Framework Perturbation Theory Unitary Representations Virtual Particles Axion Models Quantum Mechanics Fracton Phases Chiral Gauge Theories Effective Lagrangian Chiral Fermions Scalar Fields Electroweak Interactions Magnetic Fields Topological Quantum Computing Vacuum Fluctuations Meson States Pairing Mechanisms

Astronomers Report Strong X-Ray Polarization From Magnetar That May Show Vacuum Birefringence

This result could test quantum electrodynamics in ultra-strong magnetic fields.

CMS Pinpoints W-Boson Mass That Matches the Standard Model

Nature Study Identifies Surface Topological Superconductivity in PtBi2 With Six-Fold Pairing and Edge Majoranas

Physicists Generate One-Dimensional Anyons in Ultracold Bosonic Gas