Artículo
Szybisz, L.; Gatica, S.M. "Structure and stability of superfluid 4He systems with cylindrical symmetry" (2001) Physical Review B - Condensed Matter and Materials Physics. 64(22):2245231-22452313
Consulte la política de Acceso Abierto del editor
Abstract:
The structure and stability of superfluid 4He systems with cylindrical symmetry are studied. Ground-state energies and density profiles are computed by using density-functional approaches. A model to understand the energetics of cylindrical systems is developed by following the main ideas of the Droplet Model utilized to describe spherical clusters. The necessary condition for stability is formulated by imposing a positive longitudinal isothermal compressibility along the principal axis of the cylinder. It is shown that free cylinders of 4He at T = 0 K are unstable. As an example of the evolution towards stable systems, results for liquid 4He confined by cylindrical nanopores in Cs are reported.
Registro:
| Documento: | Artículo |
| Título: | Structure and stability of superfluid 4He systems with cylindrical symmetry |
| Autor: | Szybisz, L.; Gatica, S.M. |
| Filiación: | Laboratorio TANDAR, Departamento de Física, Comisión Nacional de Energía Atómica, Avenida del Libertador 8250, RA-1429 Buenos Aires, Argentina Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, RA-1428 Buenos Aires, Argentina |
| Palabras clave: | helium; article; chemical structure; compression; density; energy; mathematical model; molecular stability; temperature dependence |
| Año: | 2001 |
| Volumen: | 64 |
| Número: | 22 |
| Página de inicio: | 2245231 |
| Página de fin: | 22452313 |
| Título revista: | Physical Review B - Condensed Matter and Materials Physics |
| Título revista abreviado: | Phys. Rev. B Condens. Matter Mater. Phys. |
| ISSN: | 01631829 |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v64_n22_p2245231_Szybisz |
Referencias:
- Atkins, K.R., Seki, H., Condon, E.U., (1956) Phys. Rev., 102, p. 582
- Cole, M.W., Saam, W.F., (1974) Phys. Rev. Lett., 32, p. 985
- Saam, W.F., Cole, M.W., (1975) Phys. Rev. B, 11, p. 1086
- Godshalk, K.M., Hallock, R.B., (1987) Phys. Rev. B, 36, p. 8294
- Ebbesen, T.W., (1996) Physics Today, 49 (6), p. 26
- Dresselhaus, M.S., Dresselhaus, G., Eklund, P.E., (1997) Science of Fullerenes and carbon Nanotubes, , Academic, New York
- Stan, G., Cole, M.W., (1998) Surf. Sci., 395, p. 280
- Teizer, W., Hallock, R.B., Dujardin, E., Ebbesen, T.W., (1999) Phys. Rev. Lett., 82, p. 5305
- (2000) Phys. Rev. Lett., 84, p. 1844E
- Cole, M.W., Crespi, V.H., Stan, G., Ebner, C., Hartman, J.M., Moroni, S., Boninsegni, M., (2000) Phys. Rev. Lett., 84, p. 3883
- Gatica, S.M., Stan, G., Calbi, M.M., Johnson, J.K., Cole, M.W., (2000) J. Low Temp. Phys., 120, p. 337
- Cole, M.W., (1995) J. Low Temp. Phys., 101, p. 25
- Hallock, R.B., (1995) J. Low Temp. Phys., 101, p. 31
- Phillips, J.A., Taborek, P., Rutledge, J.E., (1998) J. Low Temp. Phys., 113, p. 829
- Phillips, J.A., Ross, D., Taborek, P., Rutledge, J.E., (1998) Phys. Rev. B, 58, p. 3361
- Szybisz, L., (2000) Phys. Rev. B, 62, p. 3986
- Szybisz, L., (2000) Phys. Rev. B, 62, p. 12381
- Ancilotto, F., Faccin, F., Toigo, F., (2000) Phys. Rev. B, 62, p. 17035
- Ross, D., Rutledge, J.E., Taborek, P., (1997) Science, 278, p. 664
- Stringari, S., Treiner, J., (1987) J. Chem. Phys., 87, p. 5021
- Stringari, S., Treiner, J., (1987) Phys. Rev. B, 36, p. 8369
- Dupont-Roc, J., Himbert, M., Pavloff, N., Treiner, J., (1990) J. Low Temp. Phys., 81, p. 31
- Cheng, E., Cole, M.W., Saam, W.F., Treiner, J., (1992) Phys. Rev. B, 46, p. 13967
- (1993) Phys. Rev. B, 47, p. 14661
- Cheng, E., Cole, W.M., Dupont-Roc, J., Saam, W.F., Treiner, J., (1993) Rev. Mod. Phys., 65, p. 557
- Barranco, M., Hernández, E.S., (1994) Phys. Rev. B, 49, p. 12078
- Gatica, S.M., Hernández, E.S., Barranco, M., (1997) J. Chem. Phys., 107, p. 927
- Dalfovo, F., Lastri, A., Pricaupenko, L., Stringari, S., Treiner, J., (1995) Phys. Rev. B, 52, p. 1193
- Lastri, A., Dalfovo, F., Pitaevskii, L., Stringari, S., (1995) J. Low Temp. Phys., 96, p. 227
- Szybisz, L., (1997) Phys. Rev. B, 56, p. 11845
- Szybisz, L., (1998) Phys. Rev. B, 58, p. 109
- Szybisz, L., (2000) Eur. Phys. J. B, 14, p. 733
- Pricaupenko, L., Treiner, J., (1994) Phys. Rev. Lett., 72, p. 2215
- Lewerenz, M., (1997) J. Chem. Phys., 106, p. 4596
- Safran, S.A., (1994) Statistical Thermodynamics of Surfaces, Interfaces, and Membranes, , (Addison-Wesley, Reading, Massachusetts) Sec. 3.4
- Clements, B.E., Forbert, H., Krotscheck, E., Saarela, M., (1994) J. Low Temp. Phys., 95, p. 849
- Dzyaloshinskii, I.E., Lifshitz, E.M., Pitaevskii, L.P., (1961) Adv. Phys., 10, p. 165
- De Boer, J., Michels, A., (1938) Physica (Amsterdam), 6, p. 945
- Vallés, J.L., Schmidt, K.E., (1988) Phys. Rev. B, 38, p. 2879
- Chin, S.A., Krotscheck, E., (1995) Phys. Rev. B, 52, p. 10405
- Szybisz, L., (2000) Physica A, 283, p. 193
- Guo, H.M., Edwards, D.O., Sarwinski, R.E., Tough, J.T., (1971) Phys. Rev. Lett., 27, p. 1259
- Edwards, D.O., Saam, W.F., (1978) Progress in Low Temperature Physics, 7 A. , edited by D.F.Brewer (North-Holland, Amsterdam). Chap. 4
- Iino, M., Suzuki, M., Ikushima, A.J., (1985) J. Low Temp. Phys., 61, p. 155
- Roche, P., Deville, G., Appleyard, N.J., Williams, F.I.B., (1997) J. Low Temp. Phys., 106, p. 565
- Ancilotto, F., Cheng, E., Cole, M.W., Toigo, F., (1995) Z. Phys. B: Condens. Matter, 98, p. 323
- Patil, S.H., (1991) J. Chem. Phys., 94, p. 8089
- Kittel, C., (1986) Introduction to Solid State Physics, , (Wiley, New York), Chap. 1
- Calbi, M.M., Toigo, F., Gatica, S.M., Cole, M.W., (1999) Phys. Rev. B, 60, p. 14935
- Myers, W.D., Swiatecki, W.J., (1969) Ann. Phys., 55, p. 395
- Treiner, J., Myers, W.D., Swiatecki, W.J., Weiss, M.S., (1986) Nucl. Phys. A, 452, p. 93
- Szybisz, L., (1999) J. Low Temp. Phys., 116, p. 215
- Rowlinson, J.S., Widom, B., (1982) Molecular Theory of Capillarity, , Clarendon Press, Oxford
- Ebner, C., Saam, W.F., (1975) Phys. Rev. B, 12, p. 923
- Szybisz, L., unpublished; Harms, J., Toennies, J.P., Dalfovo, F., (1998) Phys. Rev. B, 58, p. 3341
Citas:
---------- APA ----------
Szybisz, L. & Gatica, S.M. (2001) . Structure and stability of superfluid 4He systems with cylindrical symmetry. Physical Review B - Condensed Matter and Materials Physics, 64(22), 2245231-22452313.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v64_n22_p2245231_Szybisz [ ]
---------- CHICAGO ----------
Szybisz, L., Gatica, S.M. "Structure and stability of superfluid 4He systems with cylindrical symmetry" . Physical Review B - Condensed Matter and Materials Physics 64, no. 22 (2001) : 2245231-22452313.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v64_n22_p2245231_Szybisz [ ]
---------- MLA ----------
Szybisz, L., Gatica, S.M. "Structure and stability of superfluid 4He systems with cylindrical symmetry" . Physical Review B - Condensed Matter and Materials Physics, vol. 64, no. 22, 2001, pp. 2245231-22452313.Recuperado de https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v64_n22_p2245231_Szybisz [ ]
---------- VANCOUVER ----------
Szybisz, L., Gatica, S.M. Structure and stability of superfluid 4He systems with cylindrical symmetry. Phys. Rev. B Condens. Matter Mater. Phys. 2001;64(22):2245231-22452313.Available from: https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01631829_v64_n22_p2245231_Szybisz [ ]
