The BCS critical temperature for potentials with negative scattering length

C. Hainzl, R. Seiringer, Letters in Mathematical Physics 84 (2008) 99–107.


Journal Article | Published
Author
;
Abstract
We prove that the critical temperature for the BCS gap equation is given by T c = μ ( 8\π e γ-2+ o(1)) e π/(2μa) in the low density limit μ→ 0, with γ denoting Euler's constant. The formula holds for a suitable class of interaction potentials with negative scattering length a in the absence of bound states.
Publishing Year
Date Published
2008-06-01
Journal Title
Letters in Mathematical Physics
Volume
84
Issue
2-3
Page
99 - 107
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Cite this

Hainzl C, Seiringer R. The BCS critical temperature for potentials with negative scattering length. Letters in Mathematical Physics. 2008;84(2-3):99-107. doi:10.1007/s11005-008-0242-y
Hainzl, C., & Seiringer, R. (2008). The BCS critical temperature for potentials with negative scattering length. Letters in Mathematical Physics, 84(2–3), 99–107. https://doi.org/10.1007/s11005-008-0242-y
Hainzl, Christian, and Robert Seiringer. “The BCS Critical Temperature for Potentials with Negative Scattering Length.” Letters in Mathematical Physics 84, no. 2–3 (2008): 99–107. https://doi.org/10.1007/s11005-008-0242-y.
C. Hainzl and R. Seiringer, “The BCS critical temperature for potentials with negative scattering length,” Letters in Mathematical Physics, vol. 84, no. 2–3, pp. 99–107, 2008.
Hainzl C, Seiringer R. 2008. The BCS critical temperature for potentials with negative scattering length. Letters in Mathematical Physics. 84(2–3), 99–107.
Hainzl, Christian, and Robert Seiringer. “The BCS Critical Temperature for Potentials with Negative Scattering Length.” Letters in Mathematical Physics, vol. 84, no. 2–3, Springer, 2008, pp. 99–107, doi:10.1007/s11005-008-0242-y.

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