THermal fluctuation effects on the magnetization above and below the superconducting transition in Bi2Sr2CaCu2O8 and YBa2Cu3O7-δ crystals in the weak magnetic field limit

1. Mosqueira, J.
2. Ramallo, M.V.
3. Pomar, A.
4. Torrón, C.
5. Vidal, F.