Detail publikace

Influence of Gas Pressure in Nitrogen Post-Discharge

MAZÁNKOVÁ, V. KRČMA, F. ŽÁKOVÁ, M. SOURAL, I.

Originální název

Influence of Gas Pressure in Nitrogen Post-Discharge

Typ

různé

Jazyk

angličtina

Originální abstrakt

The work presents results obtain during spectroscopic observations of DC flowing post-discharge of pure nitrogen plasma. The total gas pressure was varied from 500 Pa up to 5 000 Pa. The maximum of intensity of pink afterglow phenomenon was observed at decay time 5 ms at 500 Pa and it was moved to the later decay times up to 20 ms with increasing total gas pressure. Relative populations of N2 (B), N2 (C) and N2+ (B) states were calculated from measured intensities. Simplified kinetic model was proposed.

Klíčová slova

nitrogen post-discharge, post-discharge kinetics, optical emission spectroscopy

Autoři

MAZÁNKOVÁ, V.; KRČMA, F.; ŽÁKOVÁ, M.; SOURAL, I.

Rok RIV

2009

Vydáno

12. 7. 2009

Nakladatel

UPAC

Místo

Bochum

Strany od

P2.2.49-1

Strany do

P2.2.49-4

Strany počet

4