Massless Particles plus Matter in the Rest-Frame Instant Form of Dynamics

Abstract

After introducing the parametrized Minkowski theory describing a positive-energy scalar massless particle, we study the rest-frame instant form of dynamics of such a particle in presence of another massive one (to avoid the front form of dynamics). Then we describe massless particles with Grassmann-valued helicity and their quantization.

References in corpus (2)

• Hamiltonian Relativistic Two-Body Problem: Center of Mass and Orbit Reconstruction
• The Chrono-geometrical Structure of Special and General Relativity: a Re-Visitation of Canonical Geometrodynamics

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• Dark Matter as a Relativistic Inertial Effect in Einstein Canonical Gravity?
• A Relativistic Version of the Two-Level Atom in the Rest-Frame Instant Form of Dynamics
• Relativistic Entanglement from Relativistic Quantum Mechanics in the Rest-Frame Instant Form of Dynamics