h*l
发帖数: 19 | 2 Reply to a series message listed here before:
As an academic humor point of view:
MgB2 : Boy --- 美 --- Boy
BCS mech: electron -- phonon -- electron
(fermion) (boson) (fermion)
As we know, the phonon-electron scattering and
electron-elctron interaction cause the resitivity,
when they correlate together, scattering mainly
becomes internal which cause no TOTAL-monmentum
changing, (scattring between Cooper pair ect is
just higher order neglect |
