129 citations · 300 across the 8 of their papers we have counts for
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cond-mat.other2009★ 2 cited
Vortex Fluid Relaxation Model for Torsional Oscillation Responses of Solid 4He
Sergey K. Nemirovskii, Nobutaka Shimizu, Yoshinori Yasuta +1
A phenomenological model is developed to explain a new set of detailed torsional oscillator data for hcp 4He. The model is based on Anderson's idea of the vortex fluid (vortex tang…
cond-mat.other2009★ 1 cited
Possible vortex fluid to supersolid transition in solid He below about 75 mK
Nobutaka Shimizu, Yoshinori Yasuta, Minoru Kubota
A detailed torsional oscillator (TO) study on a stable solid 4He sample at 49 bar with To = 0.5K, is reported to T below the dissipation peak at Tp . We find hysteretic behavior st…