Antimatter Gravity: Second Quantization and Lagrangian Formalism
Antimatter Gravity: Second Quantization and Lagrangian Formalism
The application of the CPT theorem to an apple falling on Earth leads to the description of an anti-apple falling on anti-Earth (not on Earth). On the microscopic level, the Dirac equation in curved space-time simultaneously describes spin-1/2 particles and their antiparticles coupled to the same curved space-time metric (e.g., …