@misc{Jankiewicz_Justyna,
 author={Jankiewicz Justyna},
 address={Poznań},
 howpublished={online},
 publisher={OWN},
 language={eng},
 abstract={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.},
 type={artykuł},
}