The chemical potential for the inhomogeneous electron liquid in terms of its kinetic and potential parts with special consideration of the surface potential step and BCS-BEC crossover

Physics Letters, Section A: General, Atomic and Solid State Physics

Volumn 372, Issue 10, 2008, Pages 1707-1711

  Morawetz, K ^a,b   March, N H ^c,d,e   Squire, R H ^f  

^a CHEMNITZ UNIVERSITY OF TECHNOLOGY   (Germany)

^b MAX PLANCK INSTITUT FÜR PHYSIK KOMPLEXER SYSTEME   (Germany)

^c UNIVERSITY OF ANTWERP   (Belgium)

^d UNIVERSITY OF OXFORD   (United Kingdom)

^e ABDUS SALAM INTERNATIONAL CENTRE FOR THEORETICAL PHYSICS   (Italy)

^f WEST VIRGINIA UNIVERSITY   (United States)

Author keywords

BEC BCS crossover; Budd Vannimenus theorem; Chemical potential; Phase transition; Surface properties; Virial theorem

Indexed keywords

CHEMICAL POTENTIAL; DELTA FUNCTIONS; GROUND STATE; PHASE TRANSITIONS; POTENTIAL ENERGY; SURFACE POTENTIAL; SURFACE PROPERTIES;

BEC-BCS CROSSOVER; BUDD-VANNIMENUS THEOREM; ELECTROSTATIC POTENTIALS; GROUND-STATE ENERGIES; INHOMOGENEOUS ELECTRON LIQUID; ONE-DIMENSIONAL MANY-BODY SYSTEM; THREE-DIMENSIONAL ELECTRONS; VIRIAL THEOREMS;

CHEMICAL BONDS;

EID: 38949169866     PISSN: 03759601     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.physleta.2007.10.025     Document Type: Article

References (14)

1. March N.H. Phys. Lett. A 39 (1972) 150
2. Hugenholtz N.M., and Van Hove L. Physica 24 (1958) 363
3. March N.H. Phys. Rev. 110 (1958) 604
4. Argyres P.N. Phys. Rev. 154 (1967) 410
5. Theophilou A.K. J. Phys. F 2 (1972) 1124
6. Budd H.F., and Vannimenus J. Phys. Rev. Lett. 31 (1973) 1218
7. Kiejna A., and Ziesche P. Phys. Rev. B 56 (1997) 1095
8. Ziesche P., and Lehmann D. J. Phys. C 16 (1983) 879
9. Lipavský P., Morawetz K., Koláček J., Mareš J.J., Brandt E.H., and Schreiber M. Phys. Rev. B 71 (2005) 024526
10. Lipavský P., Koláček J., Morawetz K., and Brandt E.H. Phys. Rev. B 66 (2002) 134525
11. Kiejna A., and Wojciechowski K.F. Metal Surface Electron Physics (1996), Elsevier, Oxford
12. Wadati M., and Iida T. Phys. Lett. A 360 (2007) 423
13. Squire R.H., and March N.H. Int. J. Quantum Chem. 107 (2007) 3013
14. Care C.M., and March N.H. Adv. Phys. 24 (1975) 101