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Exchange-mediated pairing in correlated systems

✍ Scribed by Jo´zef Spałek

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
167 KB
Volume
153-155
Category
Article
ISSN
0921-4534

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✍ T. Jarlborg 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 50 KB

The correlation holes for densities of equal and opposite spin around a test electron are determined from the Schrodinger ëquation with proper boundary conditions. The traditional 'exchange' term follows from the boundary condition which respects a spacial exclusion principle for equal spins. The re