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Abstract:

We present a Skyrme-like effective interaction in the spin antisymmetric particle-hole channel designed so as to adjust the magnetic Landau coefficients in the full density range, from saturation to fusion. Together with an interaction of similar structure, already successful to describe spin symmetric thermodynamic properties and density fluctuations, the overall density functional, with its short wavelength structure distorted to make room to finite range and small scale inhomogeneity effects, generates scattering amplitudes appropriate to acceptably reproduce the second-order phase transition of liquid 3He. © 1992.

Registro:

Documento: Artículo
Título:A density functional description of spin and pairing properties in liquid 3He
Autor:Hernández, E.S.; Barranco, M.; Polls, A.
Filiación:Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, RA, 1428 Buenos Aires, Argentina
Departament d'Estructura i Constituents de la Matèria, Facultad de Física, Universitat de Barcelona, E-08028 Barcelona, Spain
Año:1992
Volumen:171
Número:1-2
Página de inicio:119
Página de fin:124
DOI: http://dx.doi.org/10.1016/0375-9601(92)90143-A
Título revista:Physics Letters A
Título revista abreviado:Phys Lett Sect A Gen At Solid State Phys
ISSN:03759601
CODEN:PYLAA
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03759601_v171_n1-2_p119_Hernandez

Referencias:

  • Wheatley, (1975) Rev. Mod. Phys., 47, p. 415
  • Aldrich, III, Pines, (1978) J. Low Temp. Phys., 32, p. 689
  • Pines, Effective interactions, elementary excitations, and transport in the helium liquids (1987) Canadian Journal of Physics, 65, p. 1357
  • Barranco, Pi, Polls, Viñas, (1990) J. Low Temp. Phys., 80, p. 77
  • Stringari, Treiner, (1987) Phys. Rev. B, 36, p. 8369
  • Weisgerber, Reinhard, (1992) Z. Phys. D, 23, p. 275
  • García-Recio, Navarro, Van Giai, Salcedo, (1992) Ann. Phys., 214, p. 293
  • Weisgerber, Reinhard, (1991) Phys. Lett. A, 158, p. 407
  • Stringari, (1984) Phys. Lett. A, 106, p. 267
  • Weisgerber, Reinhard, Toepffer, (1988) Spin polarized quantum systems, p. 121. , S. Stringari, World Scientific, Singapore
  • Serra, Navarro, Barranco, Van Giai, (1991) Phys. Rev. Lett., 67, p. 2311
  • Stringari, (1985) Phys. Lett. A, 107, p. 36
  • Scherm, Guckelsberger, Fåk, Sköld, Dianoux, Godfrin, Stirling, (1987) Phys. Rev. Lett., 59, p. 217
  • Dupont-Roc, Himbert, Pavloff, Treiner, (1990) J. Low Temp. Phys., 81, p. 31
  • Tarazona, (1985) Phys. Rev. A, 31, p. 2672
  • Leggett, (1975) Rev. Mod. Phys., 47, p. 331
  • Greywall, (1983) Phys. Rev. B, 27, p. 2747
  • Pines, Nozières, The theory of quantum liquids (1966) Normal fermi liquids, 1. , Benjamin, New York
  • Baym, Pethick, (1991) Landau Fermi liquid theory, , Wiley, New York
  • Bedell, Pines, (1980) Phys. Rev. Lett., 45, p. 39
  • Bedell, Pines, The superfluid transition temperature of liquid 3He (1980) Physics Letters A, 78, p. 281
  • Dy, Pethick, (1969) Phys. Rev., 185, p. 373
  • Hernández, Barranco, Polls, (1992) Proc. XVI Int. Workshop on Condensed matter theories, , L. Blum, Puerto Rico, Plenum, to be published

Citas:

---------- APA ----------
Hernández, E.S., Barranco, M. & Polls, A. (1992) . A density functional description of spin and pairing properties in liquid 3He. Physics Letters A, 171(1-2), 119-124.
http://dx.doi.org/10.1016/0375-9601(92)90143-A
---------- CHICAGO ----------
Hernández, E.S., Barranco, M., Polls, A. "A density functional description of spin and pairing properties in liquid 3He" . Physics Letters A 171, no. 1-2 (1992) : 119-124.
http://dx.doi.org/10.1016/0375-9601(92)90143-A
---------- MLA ----------
Hernández, E.S., Barranco, M., Polls, A. "A density functional description of spin and pairing properties in liquid 3He" . Physics Letters A, vol. 171, no. 1-2, 1992, pp. 119-124.
http://dx.doi.org/10.1016/0375-9601(92)90143-A
---------- VANCOUVER ----------
Hernández, E.S., Barranco, M., Polls, A. A density functional description of spin and pairing properties in liquid 3He. Phys Lett Sect A Gen At Solid State Phys. 1992;171(1-2):119-124.
http://dx.doi.org/10.1016/0375-9601(92)90143-A