Tkach, M.V.; Seti, Ju.O.; Voitsekhivska, O.M.; Pytiuk, O.Yu.
(Condensed Matter Physics, 2016)
Using the Feynman-Pines diagram technique, the energy spectrum of localized quasi-particles interacting with
polarization phonons is calculated and analyzed in the wide range of energies at the finite temperature of
the ...