28 citations · 56 across the 6 of their papers we have counts for
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math-ph2023★ 1 cited
Enhanced Superconductivity at a Corner for the Linear BCS Equation
Barbara Roos, Robert Seiringer
We consider the critical temperature for superconductivity, defined via the linear BCS equation. We prove that at weak coupling the critical temperature for a sample confined to a…
math-ph2023★ 4 cited
BCS Critical Temperature on Half-Spaces
Barbara Roos, Robert Seiringer
We study the BCS critical temperature on half-spaces in dimensions with Dirichlet or Neumann boundary conditions. We prove that the critical temperature on a half-space i…
math-ph2023★ 5 cited
Universality in low-dimensional BCS theory
Joscha Henheik, Asbjørn Bækgaard Lauritsen, Barbara Roos
It is a remarkable property of BCS theory that the ratio of the energy gap at zero temperature and the critical temperature is (approximately) given by a universal consta…