Add to ORKGPrecise measurements of the Landau critical velocity vL in Hell are reported for pressures P in the range 13 < P < 25 bar. They agree within experimental error with predictions derived from accepted values of the roton parameters
The superfluid component of He II flows without viscosity or dissipation below a critical velocity. ...
Field emission characteristics in He II at temperatures 0.3 < T < 0.8 K and under pressures 10 < P <...
During the commissioning phase initial measurements have been performed at 50, 100, 150 MPa and 200M...
We report the preliminary results of an experiment to measure the Landau critical velocity in He II....
Investigations of the motion of conventional negative ions (electron bubbles) in He II under pressur...
We describe an experiment to search for evidence of single-roton emission from negative ions in Hell...
A simple derivation of Landau's expression for the second velocity of sound (in addition to the usua...
A simple derivation of Landau's expression for the second velocity of sound (in addition to the usua...
We have studied the transition from second sound to ballistic phonon flow in He II up to pressures o...
The properties of pressure-induced flow of liquid helium II have been studied by the observation of ...
The field emission current in He II near 0.5 K is found to increase rapidly with pressure above 10 b...
We have measured the drift velocity v of negative ions in He I1 near 1 K, under a pressure of 25 bar...
Bibliography: p. 6.Army Signal Corps Contract No. W-36-039 sc-32037, Project no. 102B. Dept. of the ...
The Relativistic Heavy Ion Collider (RHIC), with two concentric rings 3.8 km in circumference, uses ...
Measurements of the rate nu at which negative ions nucleate charged vortex rings in isotopically pur...
The superfluid component of He II flows without viscosity or dissipation below a critical velocity. ...
Field emission characteristics in He II at temperatures 0.3 < T < 0.8 K and under pressures 10 < P <...
During the commissioning phase initial measurements have been performed at 50, 100, 150 MPa and 200M...
We report the preliminary results of an experiment to measure the Landau critical velocity in He II....
Investigations of the motion of conventional negative ions (electron bubbles) in He II under pressur...
We describe an experiment to search for evidence of single-roton emission from negative ions in Hell...
A simple derivation of Landau's expression for the second velocity of sound (in addition to the usua...
A simple derivation of Landau's expression for the second velocity of sound (in addition to the usua...
We have studied the transition from second sound to ballistic phonon flow in He II up to pressures o...
The properties of pressure-induced flow of liquid helium II have been studied by the observation of ...
The field emission current in He II near 0.5 K is found to increase rapidly with pressure above 10 b...
We have measured the drift velocity v of negative ions in He I1 near 1 K, under a pressure of 25 bar...
Bibliography: p. 6.Army Signal Corps Contract No. W-36-039 sc-32037, Project no. 102B. Dept. of the ...
The Relativistic Heavy Ion Collider (RHIC), with two concentric rings 3.8 km in circumference, uses ...
Measurements of the rate nu at which negative ions nucleate charged vortex rings in isotopically pur...
The superfluid component of He II flows without viscosity or dissipation below a critical velocity. ...
Field emission characteristics in He II at temperatures 0.3 < T < 0.8 K and under pressures 10 < P <...
During the commissioning phase initial measurements have been performed at 50, 100, 150 MPa and 200M...