1 citations · 1 across the 3 of their papers we have counts for
3 papers
physics.ao-ph2020
Thunder-cell as Source of Energetic Protons
Aleš Berkopec
In this article we present the following hypothesis: thunder-cell ejects highly energetic protons, each of which creates a tree-structure of weakly ionized trajectories that can de…
physics.ao-ph2016★ 1 cited
About Geometry and Initial Phase of Cloud-to-Ground Lightning
Aleš Berkopec
Cloud-to-ground lightning is the most common among atmospheric discharges. Since electric fields in the vicinity of a thunder-cloud do not exceed 250 kV/m the physical process that…
physics.class-ph2014
Cantilever Beam Equation for Almost Arbitrary Deflections: Derivation and Worked Examples
Aleš Berkopec
We derived a non-linear 4th-order ordinary differential equation the solutions of which lead to the exact shapes of the cantilever beam. The result of the equation in a non-dimensi…