72 citations · 107 across the 7 of their papers we have counts for
7 papers
Nanoclusters and nanoscale voids as possible sources of increasing dark current in high-gradient vacuum breakdown
I. I. Musiienko, S. O. Lebedynskyi, R. I. Kholodov
The potential barrier model considering an additional current that can lead to the high-gradient breakdowns in accelerating structures is proposed. An oscillatory resonance feature…
Joule heating of an emitter on the cathode surface by field electron emission current with an account of the nonisolation of the apex
M. Diachenko, S. Lebedynskyi, R. Kholodov
This work is devoted to the investigation of the nonstationary problem of the thermal conductivity of a nanoemitter on the surface of a massive copper cathode when a field electron…
DC vacuum breakdown in an external magnetic field
S. Lebedynskyi, O. Karpenko, R. Kholodov +4
The subject of the present theoretical and experimental investigations is the effect of the external magnetic field induction on dark current and a possibility of breakdown. The ge…
Relativistic Correction of the Field Emission Current in the Fowler-Nordheim Formalism
S. O. Lebedynskyi, O. O. Pasko, R. I. Kholodov
As the title implies the article describes the possibility of taking into account the relativistic correction to the field current density of the field emission of electrons from t…
Field emission with relativistic effects in a magnetic field
Serhii Lebedynskyi, Roman Kholodov
The work concerns relativistic effects and the influence of an external magnetic field on the transmission coefficient. The Fowler-Nordheim equation has been relativistically gener…
The effect of a magnetic field on the motion of electrons for the field emission process description
S. O. Lebedynskyi, V. I. Miroshnichenko, R. I. Kholodov +1
The Schrödinger equation is solved for the wave function of an electron moving in a superposition of external constant and uniform electric and magnetic fields at an arbitrary angl…