The phenomenological features of the mixing in the neutral pseudoscalar mesons K^0 -anti K^0 can be illustrated in the classical framework of mechanics and by means of electromagnetic coupled circuits. The time-reversed not-invariant processes and the related phenomenon of CP-nonconservation can be induced by dissipative effects which yield a non-vanishing imaginary part for the relevant Hamiltonian. Thus, two coupled dissipative oscillators can resemble the peculiar asymmetries which are so common in the realm of high energy particle physics.
The Classical analog of CP violation
COCOLICCHIO, Decio Pietro;
1998-01-01
Abstract
The phenomenological features of the mixing in the neutral pseudoscalar mesons K^0 -anti K^0 can be illustrated in the classical framework of mechanics and by means of electromagnetic coupled circuits. The time-reversed not-invariant processes and the related phenomenon of CP-nonconservation can be induced by dissipative effects which yield a non-vanishing imaginary part for the relevant Hamiltonian. Thus, two coupled dissipative oscillators can resemble the peculiar asymmetries which are so common in the realm of high energy particle physics.File in questo prodotto:
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