Abstract
The spin up of helium II is studied by calculating the spin-down recovery of a superfluid-filled container after an impulsive acceleration and comparing with experiments. The calculation takes advantage of a recently published analytic solution for the spin up of a Hall-Vinen-Bekharevich-Khalatnikov superfluid that treats the back-reaction torque exerted by the viscous component self-consistently in arbitrary geometry for the first time. Excellent agreement at the 0.5% level is obtained for experiments at T=1.57 K, after correcting for the non-uniform rotation in the initial state, confirming that vortex tension and pinning (which are omitted from the theory) play a minimal role under certain conditions (small Rossby number, smooth walls). The dependence of the spin-down time on temperature and the mass fraction of the viscous component are also investigated. Closer to the lambda point, the predicted onset of turbulence invalidates the linear Ekman theory.
Similar content being viewed by others
References
P.W. Adams, M. Cieplak, W.I. Glaberson, Spin-up problem in superfluid 4He. Phys. Rev. B, Condens. Matter 32, 171–177 (1985). doi:10.1103/PhysRevB.32.171
C.F. Barenghi, R.J. Donnelly, W.F. Vinen, Friction on quantized vortices in helium II. A review. J. Low Temp. Phys. 52, 189–247 (1983). doi:10.1007/BF00682247
H. Bondi, R.A. Lyttleton, On the dynamical theory of the rotation of the earth, Proc. Camb. Philos. Soc. 44, 345 (1948). doi:10.1017/S0305004100024361
L.J. Campbell, Y.K. Krasnov, Transient behavior of rotating superfluid helium. J. Low Temp. Phys. 49, 377–396 (1982). doi:10.1007/BF00681599
E. Chandler, G. Baym, The hydrodynamics of rotating superfluids. II. Finite temperature, dissipative theory. J. Low Temp. Phys. 62, 119–142 (1986). doi:10.1007/BF00681323
S.S. Courts, J.T. Tough, Transition to superfluid turbulence in two-fluid flow of He II. Phys. Rev. B, Condens. Matter 38, 74–80 (1988). doi:10.1103/PhysRevB.38.74
W.I. Glaberson, W.W. Johnson, R.M. Ostermeier, Instability of a vortex array in He II. Phys. Rev. Lett. 33, 1197–1200 (1974). doi:10.1103/PhysRevLett.33.1197
J.M. Goodwin, A vibrating wire viscometer for measurements at elevated pressures. J. Phys. E, Sci. Instrum. 6, 452–456 (1973). doi:10.1088/0022-3735/6/5/014
H.P. Greenspan (ed.), The Theory of Rotating Fluid (Cambridge University Press, Cambridge, 1968)
H.P. Greenspan, L.N. Howard, On a time-dependent motion of a rotating fluid. J. Fluid Mech. 17, 385–404 (1963)
H.E. Hall, The angular acceleration of liquid helium II. Philos. Trans. R. Soc. Lond. Ser. A, Math. Phys. Sci. 250, 359–385 (1957). doi:10.1098/rsta.1957.0024
H.E. Hall, The rotation of liquid helium II. Adv. Phys. 9, 89–146 (1960). doi:10.1080/00018736000101169
H.E. Hall, W.F. Vinen, The rotation of liquid helium II. II. The theory of mutual friction in uniformly rotating helium II. Proc. R. Soc. Lond. Ser. A, Math. Phys. Sci. 238, 215–234 (1956)
J. Maynard, Determination of the thermodynamics of He II from sound-velocity data. Phys. Rev. B, Condens. Matter 14, 3868–3891 (1976). doi:10.1103/PhysRevB.14.3868
J.R. Pellam, Evidence of the nature of rotating liquid helium. Phys. Rev. Lett. 5, 189–191 (1960). doi:10.1103/PhysRevLett.5.189
Z. Peradzynski, S. Filipkowski, W. Fiszdon, Spin-up of He II in a cylindrical vessel of finite height. Eur. J. Mech. B, Fluids 9, 259–272 (1990)
C. Peralta, A. Melatos, M. Giacobello, A. Ooi, Superfluid spherical Couette flow. J. Fluid Mech. 609, 221–274 (2008). doi:10.1017/S002211200800236X
W.H. Press, S. Saul Teukolsky, W. Vetterling, B. Flannery: Numerical Recipes in C++: The Art of Scientific Computing. Press, W. H. (2002)
A. Reisenegger, The spin-up problem in helium II. J. Low Temp. Phys. 92, 77–106 (1993). doi:10.1007/BF00681873
J.D. Reppy, D. Depatie, C.T. Lane, Helium II in rotation. Phys. Rev. Lett. 5, 541–542 (1960). doi:10.1103/PhysRevLett.5.541
G.A. Sheshin, A.A. Zadorozhko, É.Y. Rudavskiĭ, V.K. Chagovets, L. Skrbek, M. Blazhkova, Characteristics of the transition to turbulence in superfluid 4He at low temperatures. Low Temp. Phys. 34, 875–883 (2008). doi:10.1063/1.3009577
J.T. Tough, W.D. McCormick, J.G. Dash, Viscosity of liquid he II. Phys. Rev. 132, 2373–2378 (1963). doi:10.1103/PhysRev.132.2373
J.S. Tsakadze, S.J. Tsakadze, Relaxation phenomena at acceleration of rotation of a spherical vessel with helium II and relaxation in pulsars. Phys. Lett. A 41, 197–199 (1972). doi:10.1016/0375-9601(72)90257-5
J.S. Tsakadze, S.J. Tsakadze, Measurement of the relaxation time on acceleration of vessels with helium II and superfluidity in pulsars. Sov. Phys. JETP 37, 918 (1973)
J.S. Tsakadze, S.J. Tsakadze, Properties of slowly rotating helium II and the superfluidity of pulsars. J. Low Temp. Phys. 39, 649–688 (1980). doi:10.1007/BF00114899
M. Tsubota, C.F. Barenghi, T. Araki, A. Mitani, Instability of vortex array and transitions to turbulence in rotating helium II. Phys. Rev. B, Condens. Matter 69(13), 134515 (2004). doi:10.1103/PhysRevB.69.134515
C.A. van Eysden, A. Melatos, Pulsar glitch recovery and the superfluidity coefficients of bulk nuclear matter. Mon. Not. R. Astron. Soc. 409, 1253–1268 (2010)
C.A. van Eysden, A. Melatos, Spin up of a two-component superfluid. Analytic theory in arbitrary geometry. J. Fluid Mech. (2011, submitted)
C.A. van Eysden, A. Melatos, Spin up of a two-component superfluid. Self-consistent container feedback. (2011, in preparation)
R.H. Walmsley, C.T. Lane, Angular momentum of liquid helium. Phys. Rev. 112, 1041–1047 (1958). doi:10.1103/PhysRev.112.1041
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
van Eysden, C.A., Melatos, A. Spin Down of Superfluid-Filled Vessels: Theory Versus Experiment. J Low Temp Phys 165, 1 (2011). https://doi.org/10.1007/s10909-011-0385-6
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10909-011-0385-6