Artículo
Cataldo, H.M. "Damping of vortex waves in a superfluid" (2005) Journal of Physics A: Mathematical and General. 38(37):7929-7942
Consulte la política de Acceso Abierto del editor
Abstract:
The damping of vortex cyclotron modes is investigated within a generalized quantum theory of vortex waves. Similarly to the case of Kelvin modes, the friction coefficient turns out to be essentially unchanged under such oscillations, but it is shown to be affected by appreciable memory corrections. On the other hand, the non-equilibrium dynamics of the vortex energy, which is investigated within the framework of linear response theory, shows that its memory corrections are negligible. The vortex response is found to be of the Debye type, with a relaxation frequency whose dependence on temperature and impurity concentration reflects the complexity of the heat bath and its interaction with the vortex. © 2005 IOP Publishing Ltd.
Registro:
| Documento: | Artículo |
| Título: | Damping of vortex waves in a superfluid |
| Autor: | Cataldo, H.M. |
| Filiación: | Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, RA-1428 Buenos Aires, Argentina |
| Año: | 2005 |
| Volumen: | 38 |
| Número: | 37 |
| Página de inicio: | 7929 |
| Página de fin: | 7942 |
| DOI: | http://dx.doi.org/10.1088/0305-4470/38/37/001 |
| Título revista: | Journal of Physics A: Mathematical and General |
| Título revista abreviado: | J. Phys. Math. Gen. |
| ISSN: | 03054470 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_03054470_v38_n37_p7929_Cataldo |
Referencias:
- Donnelly, R.J., (1991) Quantized Vortices in Helium II
- Arovas, D.P., Freire, J.A., (1997) Phys. Rev., 55 (2), p. 1068
- Rayfield, G.W., Reif, F., (1964) Phys. Rev., 136, pp. A1194
- Barenghi, C.F., Donnelly, R.J., Vinen, W.F., (1983) J. Low. Temp. Phys., 52 (3-4), p. 189
- Barenghi, C.F., Donnelly, R.J., Vinen, W.F., (1985) Phys. Fluids, 28 (2), p. 498
- Hama, F.R., (1963) Phys. Fluids, 6 (4), p. 526
- Arms, R.J., Hama, F.R., (1965) Phys. Fluids, 8 (4), p. 553
- Duan, J.M., (1994) Phys. Rev., 49 (17), p. 12381
- Tang, J.-M., (2001) Int. J. Mod. Phys. B, 15, p. 1601
- Fetter, A.L., (1967) Phys. Rev., 162 (1), p. 143
- Fetter, A.L., (1969) Phys. Rev., 186 (1), p. 128
- Cataldo, H.M., Jezek, D.M., (2004) J. Low Temp. Phys., 136 (3-4), p. 217
- Sonin, E.B., (1975) Zh. Eksp. Teor. Fiz., 69 (3), p. 921
- Sonin, E.B., (1976) Sov. Phys.-JETP, 42, p. 469
- Dattagupta, S., (1987) Relaxation Phenomena in Condensed Matter Physics
- Ford, G.W., Lewis, J.T., O'Connell, R.F., (1985) Phys. Rev. Lett., 55 (21), p. 2273
- Haake, F., Reibold, R., (1985) Phys. Rev., 32 (4), p. 2462
- Grabert, H., Schramm, P., Ingold, G.L., (1988) Phys. Rep., 168 (3), p. 115
- Cataldo, H.M., (1995) J. Phys. A: Math. Gen., 28 (5), p. 1205
- Cohen-Tannoudji, C., Diu, B., Laloë, F., (1977) Quantum Mechanics, 1
- Cataldo, H.M., Jezek, D.M., (2002) Phys. Rev., 65 (18), p. 184523
- Packard, R.E., Sanders, T.M., (1972) Phys. Rev., 6 (2), p. 799
- Callen, H.B., Welton, T.A., (1951) Phys. Rev., 83 (1), p. 34
Citas:
---------- APA ----------
(2005) . Damping of vortex waves in a superfluid. Journal of Physics A: Mathematical and General, 38(37), 7929-7942.http://dx.doi.org/10.1088/0305-4470/38/37/001
---------- CHICAGO ----------
Cataldo, H.M. "Damping of vortex waves in a superfluid" . Journal of Physics A: Mathematical and General 38, no. 37 (2005) : 7929-7942.http://dx.doi.org/10.1088/0305-4470/38/37/001
---------- MLA ----------
Cataldo, H.M. "Damping of vortex waves in a superfluid" . Journal of Physics A: Mathematical and General, vol. 38, no. 37, 2005, pp. 7929-7942.http://dx.doi.org/10.1088/0305-4470/38/37/001
---------- VANCOUVER ----------
Cataldo, H.M. Damping of vortex waves in a superfluid. J. Phys. Math. Gen. 2005;38(37):7929-7942.http://dx.doi.org/10.1088/0305-4470/38/37/001
