Depression of the superfluid transition temperature in /sup 4/He by a heat current

Journal Article · Mon Apr 11 04:00:00 EDT 1988 · Phys. Rev. Lett.; (United States)

DOI:https://doi.org/10.1103/PhysRevLett.60.1522· OSTI ID:5423345

Duncan, R V; Ahlers, G; Steinberg, V

We report experimental results for the depression of the superfluid transition temperature T/sub lambda/(Q) in /sup 4/He by a heat current Q. The data were obtained by use of thermometry with a resolution of 10 nK, and cover the range 0.4approx.

• Research Organization: Department of Physics, University of California, Santa Barbara, California 93106
• OSTI ID: 5423345
• Journal Information: Phys. Rev. Lett.; (United States), Journal Name: Phys. Rev. Lett.; (United States) Vol. 60:15; ISSN PRLTA
• Country of Publication: United States
• Language: English

Related Subjects

640450* -- Fluid Physics-- Superfluidity
75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
CORRELATIONS
CRITICAL TEMPERATURE
EVEN-EVEN NUCLEI
HEAT FLUX
HELIUM 4
HELIUM ISOTOPES
ISOTOPES
LIGHT NUCLEI
MEASURING INSTRUMENTS
NUCLEI
PHYSICAL PROPERTIES
STABLE ISOTOPES
SUPERFLUIDITY
THERMODYNAMIC PROPERTIES
THERMOMETERS
TRANSITION TEMPERATURE