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Jankiewicz Justyna
neutral K mesons, the CPT invariance, the CP noninvariance, the effective Hamiltonian, the one-pole model, the LOYmodel
neutral K mesons, the CPT invariance, the CP noninvariance, the effective Hamiltonian, the one-pole model, the LOYmodel
We study the properties of time evolution of the K0 − K0 system in spectral formulation. Within the one-pole model we find the exact form of the diagonal matrix elements of the effective Hamiltonian for this system. It appears that, contrary to the Lee-Oehme-Yang (LOY) result, these exact diagonal matrix elements are different if the total system is CPT-invariant but CP-noninvariant.
artykuł
2005.06.20
OWN
Poznań
eng