Abstract

Measurements of the transverse acoustic impedance of dilute solutions of 3He in superfluid 4He show that the fraction of 3He quasiparticles which are specularly reflected at a plane wall is temperature dependent between 0.1 and 1 K. Values of the 3He relaxation time are also obtained.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call