Use of second sound to investigate the inhomogeneous density distribution of the superfluid part of helium II near the lambda point

Journal Article · Wed Jun 20 04:00:00 EDT 1973 · JETP Lett. (USSR) (Engl. Transl.), v. 17, no. 12, pp. 483-485

OSTI ID:4431374

Ginzburg, V L; Sobyanin, A A

Translated from Zh. Eksp. Teor. Fiz., Pis'ma Red.; 17: No. 12, One can hope to investigate the density distribution of the superfluid part of helium II near the lambda point by sounding'' the helium (in particular, the boundary between helium I and helium II in a gravitational or electric field) by means of second-sound waves. (auth)

• Research Organization: Lebedev Inst. of Physics, Moscow
• NSA Number: NSA-29-001513
• OSTI ID: 4431374
• Journal Information: JETP Lett. (USSR) (Engl. Transl.), v. 17, no. 12, pp. 483-485, Journal Name: JETP Lett. (USSR) (Engl. Transl.), v. 17, no. 12, pp. 483-485; ISSN JTPLA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

*HELIUM II-- SECOND SOUND
DENSITY
ELECTRIC FIELDS
HELIUM I
LAMBDA POINT
N66100* --Physics (Low Temperature)--Superfluidity
SUPERFLUIDITY