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Finite width effects in the model of unstable particles with random mass

V. I. Kuksa
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Abstract

A phenomenological model of unstable particles based on uncertainty principle is discussed in quantum field approach. We show that the simplest quantum field description of mass uncertainty makes it possible to account finite width effects for particles with large decay widths.

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V. I. Kuksa. 2004-04-30. Finite width effects in the model of unstable particles with random mass. https://arxiv.org/abs/hep-ph/0404281

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