A Little About Folklore

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dc.creatorMaksimov, E. G.
dc.creatorDolgov, O. V.
dc.date2007-07-17
dc.date.accessioned2026-07-07T08:18:45Z
dc.date.available2026-07-07T08:18:45Z
dc.descriptionComment on paper by P.W. Anderson is presented. This Anderson's work is shown to contain a number of inaccurate and ungrounded statements. We point out, in particular, that the total static dielectric function not only can be negative, but inevitably has a minus sign in many stable systems. We also demonstrate that in many metals, the effective electron-phonon interaction is stronger than the direct Coulomb repulsion, without taking into account the ladder-sum renormalization or pseudization of the Coulomb repulsion. Other issues touched in Anderson's paper are also discussed.
dc.description5 pages
dc.identifierhttps://arxiv.org/abs/0707.2489
dc.identifierhttp://arxiv.org/abs/0707.2489
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/134544
dc.subjectSuperconductivity
dc.titleA Little About Folklore
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