I. M. TangP. WinotaiMahidol University2018-07-042018-07-041995-12-04Physics Letters A. Vol.208, No.4-6 (1995), 339-344037596012-s2.0-0042059880https://repository.li.mahidol.ac.th/handle/20.500.14594/17507The ratios between the energy gap and Tcand between the jump in specific heat at Tcand the normal phase specific heat for doped fullerene superconductors are calculated within the framework of the two peak model in which the electrons are coupled to both the high intramolecular vibration mode (Hg(8) mode) and a low lying intermolecular vibration mode. It is shown that the deviation of the ratios from the BCS values is due mainly to coupling to the low lying mode. If there is coupling to the high intramolecular vibration modes only, the ratios would have the BCS values. © 1995.Mahidol UniversityPhysics and AstronomyArticleSCOPUS10.1016/0375-9601(95)00748-1