Abstract
The wave function for a spinless charged particle in an electromagnetic field is decomposed into two probability amplitudes, one for a particle and one for an antiparticle. The particle amplitude is specified at the initial time and the antiparticle amplitude at the final time. Time reflection invariance indicates that the preparation of the antiparticle state at the final time should be carried out by observers composed of antiparticles. A model of elementary particles shows how relativistic quantum mechanics can be used to describe all reactions.
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References
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© 1989 Springer Science+Business Media Dordrecht
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Marx, E. (1989). Relativistic Probability Amplitudes and State Preparation. In: Kafatos, M. (eds) Bell’s Theorem, Quantum Theory and Conceptions of the Universe. Fundamental Theories of Physics, vol 37. Springer, Dordrecht. https://doi.org/10.1007/978-94-017-0849-4_19
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DOI: https://doi.org/10.1007/978-94-017-0849-4_19
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-4058-9
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