6533b862fe1ef96bd12c6e0e

RESEARCH PRODUCT

THE OPEN BCS MODEL, ITS STOCHASTIC LIMIT AND SOME GENERALIZATIONS

Fabio Bagarello

subject

PhysicsSuperconductivityPhase transitionCondensed Matter::SuperconductivityGeneral MathematicsComputationPhase (waves)General Physics and AstronomyLimit (mathematics)Statistical physics

description

In this paper we use the stochastic limit approach as a tool to discuss the open BCS model of low temperature superconductivity. We also briefly discuss the role of a second reservoir interacting with the first one (but not with the system) in the computation of the critical temperature corresponding to the transition from a normal to a superconducting phase.

https://doi.org/10.1142/s0219477505002756