Abstract
By modelling the two-component scenario of high-T c superconductivity the isotope effect (β) in the supercarrier effective mass is calculated by a two-band scheme with interband pair scattering. The behaviour of T c , α and β in the underdoped region is illustrated. The repulsive interband interaction contains only a small electron-phonon contribution. The dependence of β (also of T c , α) on doping is as observed [7], where β is larger.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
