A model for magnetic relaxation of nuclear spins of Cu(2) in YBa2Cu3O7-y
Zavidonov A. Yu. , Eremin M. V., Egorov A. V. , Naletov V. V. , Tagirov M. S. , Teplov M. A. , Chebotaev N. M.
A model for the nuclear spin relaxation of Cu (2) nuclei in YBa2Cu307 _ is proposed. This model explains the experimental NQR data for the temperature dependences Ι/Γ, and l/T2 at T> Tc and T<TC.