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A possible new approach of superconductivity
Author(s) -
Rezlescu N.,
Gh. Buzea C.,
Buzea C.,
Agop M.,
Ignat M.
Publication year - 1996
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221960211
Subject(s) - superconductivity , equating , nonlinear system , physics , statistical physics , condensed matter physics , mathematics , quantum mechanics , statistics , rasch model
A new superconducting mechanism is postulated by substituting the exchange interaction between the pairs by an interaction on the “subquantic medium”. Equating the potential of a spin‐polaronlike distribution to the “subquantic potential”, a nonlinear equation for the density of states is obtained. Solving this equation using the WKBJ method, a splitting of the density of states is noticed under particular conditions, the result is understood as the formation of pairs.