Fermi-liquid regime of the mesoscopic Kondo problem
Publication
, Journal Article
Ullmo, D; Liu, DE; Burdin, S; Baranger, HU
Published in: Eur. Phys. J. B
October 16, 2012
We consider the low temperature regime of the mesoscopic Kondo problem, and in particular the relevance of a Fermi-liquid description of this regime. Using two complementary approaches -- a mean field slave fermion approximation on the one hand and a Fermi-liquid description "\`a la Nozi\`eres" supplemented by an argument of separation of scale on the other hand -- we show that they both lead to (essentially) the same quasi-particle spectra, providing in this way a strong indication that they both give the correct physics of this regime.
Duke Scholars
Published In
Eur. Phys. J. B
Publication Date
October 16, 2012
Volume
86
Start / End Page
352
Related Subject Headings
- Fluids & Plasmas
- 51 Physical sciences
- 49 Mathematical sciences
- 02 Physical Sciences
- 01 Mathematical Sciences
Citation
APA
Chicago
ICMJE
MLA
NLM
Ullmo, D., Liu, D. E., Burdin, S., & Baranger, H. U. (2012). Fermi-liquid regime of the mesoscopic Kondo problem. Eur. Phys. J. B, 86, 352.
Ullmo, Denis, Dong E. Liu, Sébastien Burdin, and Harold U. Baranger. “Fermi-liquid regime of the mesoscopic Kondo problem.” Eur. Phys. J. B 86 (October 16, 2012): 352.
Ullmo D, Liu DE, Burdin S, Baranger HU. Fermi-liquid regime of the mesoscopic Kondo problem. Eur Phys J B. 2012 Oct 16;86:352.
Ullmo, Denis, et al. “Fermi-liquid regime of the mesoscopic Kondo problem.” Eur. Phys. J. B, vol. 86, Oct. 2012, p. 352.
Ullmo D, Liu DE, Burdin S, Baranger HU. Fermi-liquid regime of the mesoscopic Kondo problem. Eur Phys J B. 2012 Oct 16;86:352.
Published In
Eur. Phys. J. B
Publication Date
October 16, 2012
Volume
86
Start / End Page
352
Related Subject Headings
- Fluids & Plasmas
- 51 Physical sciences
- 49 Mathematical sciences
- 02 Physical Sciences
- 01 Mathematical Sciences