Peierls instability is the usual explanition for the case of CDW and the electron-phonon coupling is the ingredient for it. What about SDW?
I am consulting the suggested Book. Hopefully it will help me.
Thank you
Dear Sir, Still the litrature in the book tells about the role of e-ph interaction for CDW only. what about SDW? Is there any role of Peierls instablity as in CDW?
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