Mechanism of stepped leaders in a simple discharge model

Hidetsugu Sakaguchi; Sahim M. Kourkouss

doi:10.1143/JPSJ.80.094003

Mechanism of stepped leaders in a simple discharge model

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Abstract

We construct a one-dimensional model for the stepped leader in the filamental discharge by simplifying an electriccircuit model of discharge. We find that the leader of the discharge moves stepwise by direct numerical simulations, and then we try to understand the mechanism of the stepwise motion by reducing the spatially extended system to the dynamics of the tip position of the discharge.

Original language	English
Article number	094003
Journal	journal of the physical society of japan
Volume	80
Issue number	9
DOIs	https://doi.org/10.1143/JPSJ.80.094003
Publication status	Published - Sep 2011

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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abstract = "We construct a one-dimensional model for the stepped leader in the filamental discharge by simplifying an electriccircuit model of discharge. We find that the leader of the discharge moves stepwise by direct numerical simulations, and then we try to understand the mechanism of the stepwise motion by reducing the spatially extended system to the dynamics of the tip position of the discharge.",

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