Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleOn the effect of van Hove singularities on the critical field of type-II superconductors.AuthorsZaıtsev, R. O.AbstractThe properties of the two-dimensional Hubbard model with strong repulsion are studied under the condition that the Fermi surface passes through van Hove singularities. The upper critical field is calculated under conditions where there is no relaxation. © 1997 American Institute of Physics.SubjectsHUBBARD model; FERMI surfacesPublicationJETP Letters, 1997, Vol 65, Issue 1, p74ISSN0021-3640Publication typeArticleDOI10.1134/1.567328