Triplet pairing in fermionic droplets

We have investigated, in the L-S coupling scheme, the appearance of triplet pairing in fermionic droplets in which a single nl shell is active. The method is applied to a constant-strength model, for which we discuss the different phase transitions that take place as the number of particles in the s...

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Autor principal: Hernández, Ester Susana
Otros Autores: Barranco, M.
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: 1993
Acceso en línea:Registro en Scopus
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100 1 |a Hernández, Ester Susana 
245 1 0 |a Triplet pairing in fermionic droplets 
260 |c 1993 
270 1 0 |m Hernández, E.S.; Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, RA-1428 Buenos Aires, Argentina 
504 |a Scoles, G., (1991) The Chemical Physics Properties of Atomic and Molecular Clusters, Proceedings of the International School of Physics ``Enrico Fermi, '' Course CVII, Varenna, Italy, 1988, , North Holland, Amsterdam 
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504 |a Lewart, D.S., Pandharipande, V.R., Pieper, S.C., (1988) Phys. Rev. B, 37, p. 4950 
504 |a Stringari, S., Treiner, J., (1987) J. Chem. Phys., 87, p. 5021 
504 |a Weisgerber, S., Reinhard, P.G., (1992) Z. Phys. D, 23, p. 275 
504 |a Chin, S.A., Krotscheck, E., (1990) Phys. Rev. Lett., 65, p. 2658 
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504 |a Stringari, S., (1985) Phys. Lett., 107 A, p. 36 
504 |a Serra, Navarro, J., Barranco, M., van Giai, N., (1991) Phys. Rev. Lett., 67, p. 2311 
504 |a Barranco, M., Hernández, E.S., Vignolo, C.E., (1993) Z. Phys. D, 25, p. 233 
504 |a S. Weisgerber, Ph.D. thesis, University of Erlangen, Germany, 1992; García Recio, C., Navarro, J., van Giai, N., Salcedo, L.L., Response functions for infinite fermion systems with velocity dependent interactions (1992) Annals of Physics, 214, p. 293 
504 |a Weisgerber, S., Reinhard, P.G., (1991) Phys. Lett. A, 158, p. 407 
504 |a Hernández, E.S., Barranco, M., Polls, A., (1992) Phys. Lett. A, 117, p. 119 
504 |a Barranco, M., Hernández, E.S., Jezek, D.M., Navarro, J., and Ll. Serra (unpublished); Belyaev, S.T., (1959) K. Dan. Vidensk. Selsk. Mat. Fys. Medd., 31, p. No. 11 
504 |a Koltun, D.S., Eisenberg, J.M., (1988) Quantum Mechanics of Many Degrees of Freedom, , Wiley Interscience, New York 
504 |a Ring, P., Schuck, P., (1980) The Nuclear Many Body Problem, , Springer Verlag, Berlin 
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504 |a Leggett, A.J., (1975) Rev. Mod. Phys., 47, p. 331 
504 |a Mermin, N.D., Stare, G., (1973) Phys. Rev. Lett., 30, p. 1135 
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504 |a Balian, R., Werthamer, N.R., (1963) Phys. Rev., 131, p. 1553 
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506 |2 openaire  |e Política editorial 
520 3 |a We have investigated, in the L-S coupling scheme, the appearance of triplet pairing in fermionic droplets in which a single nl shell is active. The method is applied to a constant-strength model, for which we discuss the different phase transitions that take place as the number of particles in the shell is varied. Drops of He3 atoms can be plausible physical scenarios for the realization of the model. © 1993 The American Physical Society.  |l eng 
593 |a Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, RA-1428 Buenos Aires, Argentina 
593 |a Departament d'Estructura i Constituents de la Matèria, Facultad de Física, Universitat de Barcelona, E-08028 Barcelona, Spain 
700 1 |a Barranco, M. 
773 0 |d 1993  |g v. 48  |h pp. 365-373  |k n. 1  |x 01631829  |w (AR-BaUEN)CENRE-397  |t Physical Review B 
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856 4 0 |u https://doi.org/10.1103/PhysRevB.48.365  |y DOI 
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