𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Measuring the Heat Capacity of Superfluid4He in the Presence of a Heat Flux Near Tλ: Progress and Prospects

✍ Scribed by A.W. Harter; R. A. M. Lee; T.C.P. Chui; D.L. Goodstein


Book ID
110421333
Publisher
Springer US
Year
1998
Tongue
English
Weight
507 KB
Volume
113
Category
Article
ISSN
0022-2291

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Anisotropic second sound in superfluid4H
✍ R. Haussmann 📂 Article 📅 1992 🏛 Springer US 🌐 English ⚖ 462 KB

In the presence of a homogeneous heat current the isotropy of supetfluid 4He is broken and the propagation of second-sound waves becomes anisotropic. We calculate the angular dependence of the velocity and damping of second sound near T~ within model F of Halperin, Hohenberg and Siggia to leading or

Simultaneous measurement of the heat cap
✍ S.Q. Murphy; J.D. Reppy 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 231 KB

A simultaneous measurement of the heat capacity and superfluid density of thin 4He films on Vycor glass has been made. We have conclusively established the 3D nature of the critical region by the observation of a heat capacity peak coincident with Z', of the film. In addition, we find reasonable agr

The superfluid transition of 4He in the
✍ V. Dohm; R. Haussmann 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 925 KB

A review is given on the effect of a stationary heat current Q on the superfluid transition of 4He in the linear and nonlinear response regime. Results on various static and dynamic quantities as derived by the renormalizationgroup theory are discussed. This includes the temperature profile, the the