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The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B. / Bradley, D. I.; Fisher, S. N.; Ganshin, A. et al.
In: Journal of Low Temperature Physics, Vol. 171, No. 5-6, 06.2013, p. 582-588.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Bradley, DI, Fisher, SN, Ganshin, A, Guénault, AM, Haley, RP, Jackson, MJ, Pickett, GR & Tsepelin, V 2013, 'The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B', Journal of Low Temperature Physics, vol. 171, no. 5-6, pp. 582-588. https://doi.org/10.1007/s10909-012-0690-8

APA

Bradley, D. I., Fisher, S. N., Ganshin, A., Guénault, A. M., Haley, R. P., Jackson, M. J., Pickett, G. R., & Tsepelin, V. (2013). The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B. Journal of Low Temperature Physics, 171(5-6), 582-588. https://doi.org/10.1007/s10909-012-0690-8

Vancouver

Bradley DI, Fisher SN, Ganshin A, Guénault AM, Haley RP, Jackson MJ et al. The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B. Journal of Low Temperature Physics. 2013 Jun;171(5-6):582-588. doi: 10.1007/s10909-012-0690-8

Author

Bradley, D. I. ; Fisher, S. N. ; Ganshin, A. et al. / The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B. In: Journal of Low Temperature Physics. 2013 ; Vol. 171, No. 5-6. pp. 582-588.

Bibtex

@article{71836ee7b5aa4901971a593c40e507f2,
title = "The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B",
abstract = "We present measurements of the force-velocity response of a vibrating wire resonator in superfluid He-3-B at very low temperatures. At low velocities the response is dominated by intrinsic (vacuum) damping whilst at high velocities it is dominated by pair-breaking. At intermediate velocities there is a series of small plateaus where the velocity often shows small oscillations. We believe that the behaviour results from the stretching of vortices pinned to the wire. The vortices grow and self-reconnect, emitting a vortex ring. The behaviour is very sensitive to the presence of surrounding vortices generated by a neighbouring vibrating wire.",
keywords = "Vortices, MODEL, TURBULENCE, TRANSITION, Vibrating wire resonator, LOW-TEMPERATURES, HELIUM, Critical velocity, VELOCITY, LIMIT, HEAT, Superfluid He-3",
author = "Bradley, {D. I.} and Fisher, {S. N.} and A. Ganshin and A.M. Gu{\'e}nault and Haley, {R. P.} and Jackson, {M. J.} and Pickett, {G. R.} and V. Tsepelin",
year = "2013",
month = jun,
doi = "10.1007/s10909-012-0690-8",
language = "English",
volume = "171",
pages = "582--588",
journal = "Journal of Low Temperature Physics",
issn = "0022-2291",
publisher = "SPRINGER/PLENUM PUBLISHERS",
number = "5-6",

}

RIS

TY - JOUR

T1 - The Onset of Vortex Production by a Vibrating Wire in Superfluid He-3-B

AU - Bradley, D. I.

AU - Fisher, S. N.

AU - Ganshin, A.

AU - Guénault, A.M.

AU - Haley, R. P.

AU - Jackson, M. J.

AU - Pickett, G. R.

AU - Tsepelin, V.

PY - 2013/6

Y1 - 2013/6

N2 - We present measurements of the force-velocity response of a vibrating wire resonator in superfluid He-3-B at very low temperatures. At low velocities the response is dominated by intrinsic (vacuum) damping whilst at high velocities it is dominated by pair-breaking. At intermediate velocities there is a series of small plateaus where the velocity often shows small oscillations. We believe that the behaviour results from the stretching of vortices pinned to the wire. The vortices grow and self-reconnect, emitting a vortex ring. The behaviour is very sensitive to the presence of surrounding vortices generated by a neighbouring vibrating wire.

AB - We present measurements of the force-velocity response of a vibrating wire resonator in superfluid He-3-B at very low temperatures. At low velocities the response is dominated by intrinsic (vacuum) damping whilst at high velocities it is dominated by pair-breaking. At intermediate velocities there is a series of small plateaus where the velocity often shows small oscillations. We believe that the behaviour results from the stretching of vortices pinned to the wire. The vortices grow and self-reconnect, emitting a vortex ring. The behaviour is very sensitive to the presence of surrounding vortices generated by a neighbouring vibrating wire.

KW - Vortices

KW - MODEL

KW - TURBULENCE

KW - TRANSITION

KW - Vibrating wire resonator

KW - LOW-TEMPERATURES

KW - HELIUM

KW - Critical velocity

KW - VELOCITY

KW - LIMIT

KW - HEAT

KW - Superfluid He-3

UR - http://www.scopus.com/inward/record.url?scp=84878020271&partnerID=8YFLogxK

U2 - 10.1007/s10909-012-0690-8

DO - 10.1007/s10909-012-0690-8

M3 - Journal article

VL - 171

SP - 582

EP - 588

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

SN - 0022-2291

IS - 5-6

ER -