Excitations in superfluid 4He beyond the roton

Europhysics Letters

Volumn 43, Issue 4, 1998, Pages 422-426

  Glyde, H R ^a   Gibbs, M R ^b,c   Stirling, W G ^c   Adams, M A ^d  

^a UNIVERSITY OF DELAWARE   (United States)

^b UNIVERSITY OF EXETER   (United Kingdom)

^c UNIVERSITY OF LIVERPOOL   (United Kingdom)

^d RUTHERFORD APPLETON LABORATORY   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0032529021     PISSN: 02955075     EISSN: None     Source Type: Journal    
DOI: 10.1209/epl/i1998-00375-2     Document Type: Article

References (28)

1. DONNELLY R. J., DONNELLY J. A. and HILLS R. N., J. Low Temp. Phys., 44 (1981) 471.
2. STIRLING W. G., Excitations in Two-Dimensional and Three-Dimensional Quantum Fluids, edited by A. F. G. WYATT and H. J. LAUTER, NATO ASI Ser. B, Vol. 257 (Plenum, New York) 1991.
3. ANDERSEN K. H., STIRLING W. G., SCHERM R., STUNAULT A., FÅK B., GODFRIN H. and DIANOUX A. J., J. Phys. Condens. Matter, 6 (1994) 821.
4. MEZEI F., Phys. Rev. Lett., 44 (1980) 1601.
5. ANDERSEN K. H., BOSSY J., COOK J. C., RANDL O. G. and RAGAZZONI J.-L., Phys. Rev. Lett., 77 (1996) 4043.
6. PITAEVSKII L. P., Zh. Eksp. Teor. Fiz., 36 (1959) 1168 (Sov. Phys. JETP, 9 (1959) 830).
7. PITAEVSKII L. P., Zh. Eksp. Teor. Fiz., 36 (1959) 1168 (Sov. Phys. JETP, 9 (1959) 830).
8. RUVALDS J. and ZAWADOWSKI A., Phys. Rev. Lett., 25 (1970) 233.
9. ZAWADOWSKI A., RUVALDS J. and SOLANA J., Phys. Rev. A, 5 (1972) 399.
10. BEDELL K., PINES D. and ZAWADOWSKI A., Phys. Rev. B, 29 (1984) 102.
11. JUGE K. J. and GRIFFIN A., J. Low Temp. Phys., 97 (1994) 105.
12. BORONAT J. and CASULLERAS J., Europhys. Lett., 38 (1997) 296.
13. BONINSEGNI and CEPERLEY D. M., J. Low Temp. Phys., 104 (1996) 339.
14. GALLI D. E., REATTO L. and VITIELLO S. A., J. Low Temp. Phys., 101 (1995) 755.
15. COWLEY R. A. and WOODS A. D. B., Can. J. Phys., 49 (1971) 177.
16. GRAF E. H., MINKIEWICZ V. J., BJERRUM-MØLLER H. and PASSELL L., Phys. Rev. A, 10 (1974) 1748.
17. TARVIN J. A. and PASSELL L., Phys. Rev. B, 19 (1979) 1458.
18. SMITH A. J., COWLEY R. A., WOODS A. D. B., STIRLING W. G. and MARTEL P., J. Phys. C, 10 (1977) 543.
19. FÅK B. and ANDERSEN K. H., Phys. Lett. A, 160 (1991) 468.
20. FÅK B., REGNAULT L. P. and BOSSY J., J. Low Temp. Phys., 89 (1992) 345.
21. CARLILE C. J. and ADAMS M. A., Physica B, 182 (1992) 431.
22. GRIFFIN A., Excitations in a Bose-Condensed Liquid (Cambridge University Press, N.Y.) 1993.
23. GLYDE H. R., Excitations m Liquid and Solid Helium (Clarendon Press, Oxford) 1994.
24. GLYDE H. R., Phys. Rev. Lett., 75 (1995) 4238.
25. GLYDE H. R., Phys. Rev. B, 45 (1992) 9321.
26. WOODS A. D. B., HILTON P. A., SCHERM R. and STIRLING W. G., J. Phys. C, 10 (1977) L45.
27. STIRLING W. G., 75th Jubilee Conference on Helium-4, edited by J. G. M. ARMITAGE (World Scientific, Singapore) 1983, p. 109.
28. CREVECOEUR R., DE SCHEPPER I., DE GRAAF L., MONTHOOIJ W., SVENSSON E. and CARLILE C., Nucl. Instrum. Methods Phys. Res. A, 356 (1995) 415.