Absorption-edge singularities for two coupled nonequilibrium Fermi seas

Physical Review B - Condensed Matter and Materials Physics

Volumn 61, Issue 11, 2000, Pages 7609-7617

  Combescot, Monique ^a   Roulet, Bernard ^a  

^a SORBONNE UNIVERSITÉ   (France)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0009905543     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.61.7609     Document Type: Article

References (8)

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4. P. Nozières and C. T. De Dominicis, Phys. Rev. 178, 1097 (1969).
5. C. Tanguy and M. Combescot, Phys. Rev. Lett. 68, 1935 (1992).
6. T. K. Ng, Phys. Rev. B 51, 2009 (1995).
7. T. K. Ng, Phys. Rev. B 54, 5814 (1996).
8. A finite local hole mass has a similar effect. However, its physical origin is quite different [see J. Gavoret, P. Nozières, B. Roulet, and M. Combescot, J. Phys. (Paris) 30, 987 (1969)].