Currents of electrons or positive ions as large as several x 10^-7 A have been injected into liquid helium by means of field emission or ionisation near a metal tip at potential up to 2500 V. The electron emission showed a pronounced maximum near T = 1.7 K
Evidence is presented to support the view that corona discharge in a vapour bubble is the mechanism ...
The behavior of a fine wire placed axially in a cylindrical anode is investigated. A brief accoun...
Current-voltage phase shift measurements are reported between electrodes situated near the rim of an...
Injection of currents exceeding 10^-7 A of electrons and positive ions into liquid 3He from a fine m...
We report measurements of field-emission/ionisation currents from sharp tungsten points held between...
We report the first observations of field emission/ionisation in liquid helium under pressure. Our p...
We report the results of an experiment to ascertain the optimum position for field emission ion sour...
An ionic positive charge in superfluid helium exists in the form of an aggregate of helium atoms aro...
With a liquid metal electron source, we showed a possibility of steady field emission (SFE) at 33th ...
The electrohydrodynamic spraying of ions from conducting liquids at a capillary tip has traditionall...
Abstract. Liquid Helium (LHe) at 4.2K was excited using a corona discharge for negative high voltage...
Abstract. Liquid Helium (LHe) at 4.2K was excited using a corona discharge for negative high voltage...
A continuation of previous attempts to ionize gases by positive ions has been extended to helium usi...
Spacecharge limited field emission and field ionization currents in liquid 4He have been investigate...
We have investigated the field emission and field ionization in liquid 3He under low pressure betwee...
Evidence is presented to support the view that corona discharge in a vapour bubble is the mechanism ...
The behavior of a fine wire placed axially in a cylindrical anode is investigated. A brief accoun...
Current-voltage phase shift measurements are reported between electrodes situated near the rim of an...
Injection of currents exceeding 10^-7 A of electrons and positive ions into liquid 3He from a fine m...
We report measurements of field-emission/ionisation currents from sharp tungsten points held between...
We report the first observations of field emission/ionisation in liquid helium under pressure. Our p...
We report the results of an experiment to ascertain the optimum position for field emission ion sour...
An ionic positive charge in superfluid helium exists in the form of an aggregate of helium atoms aro...
With a liquid metal electron source, we showed a possibility of steady field emission (SFE) at 33th ...
The electrohydrodynamic spraying of ions from conducting liquids at a capillary tip has traditionall...
Abstract. Liquid Helium (LHe) at 4.2K was excited using a corona discharge for negative high voltage...
Abstract. Liquid Helium (LHe) at 4.2K was excited using a corona discharge for negative high voltage...
A continuation of previous attempts to ionize gases by positive ions has been extended to helium usi...
Spacecharge limited field emission and field ionization currents in liquid 4He have been investigate...
We have investigated the field emission and field ionization in liquid 3He under low pressure betwee...
Evidence is presented to support the view that corona discharge in a vapour bubble is the mechanism ...
The behavior of a fine wire placed axially in a cylindrical anode is investigated. A brief accoun...
Current-voltage phase shift measurements are reported between electrodes situated near the rim of an...
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