Formation of N2(A3?+u , v = 0?3)metastable species in decaying nitrogen streamer

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F13%3A00398386" target="_blank" >RIV/61389021:_____/13:00398386 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1088/0022-3727/46/48/485205" target="_blank" >http://dx.doi.org/10.1088/0022-3727/46/48/485205</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0022-3727/46/48/485205" target="_blank" >10.1088/0022-3727/46/48/485205</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Formation of N2(A3?+u , v = 0?3)metastable species in decaying nitrogen streamer

Popis výsledku v původním jazyce

Evolution of , v = 03) metastable species produced by triggered single filamentary streamer discharge was investigated utilizing emission spectrometry and laser-induced fluorescence techniques.Triggered streamers were produced repeatedly in point-to-plane DBD electrode geometry in pure nitrogen at 200 Torr and metastable species were monitored in the centre of the discharge gap.Populations of all four monitored vibronic levels increase during streamer channel decay phase, reaching local maximum in a microsecond timescale and decreasing afterwards. Maximum population of an individual , v) vibronic level occurs with a certain delay after streamer onset ?d(v), which decreases with increasing vibrational number.The longest delay ?d = 5 0.5 ?s was fixed forthe lowest metastable level v = 0, whereas ?d values of 4.4 0.5, 1.75 0.25 and 0.85 0.25 ?s were fixed for v = 1, 2 and 3,respectively. Coupled evolution of the two lowest v = 0, 1)levels was monitored independently by

Název v anglickém jazyce

Formation of N2(A3?+u , v = 0?3)metastable species in decaying nitrogen streamer

Popis výsledku anglicky

Evolution of , v = 03) metastable species produced by triggered single filamentary streamer discharge was investigated utilizing emission spectrometry and laser-induced fluorescence techniques.Triggered streamers were produced repeatedly in point-to-plane DBD electrode geometry in pure nitrogen at 200 Torr and metastable species were monitored in the centre of the discharge gap.Populations of all four monitored vibronic levels increase during streamer channel decay phase, reaching local maximum in a microsecond timescale and decreasing afterwards. Maximum population of an individual , v) vibronic level occurs with a certain delay after streamer onset ?d(v), which decreases with increasing vibrational number.The longest delay ?d = 5 0.5 ?s was fixed forthe lowest metastable level v = 0, whereas ?d values of 4.4 0.5, 1.75 0.25 and 0.85 0.25 ?s were fixed for v = 1, 2 and 3,respectively. Coupled evolution of the two lowest v = 0, 1)levels was monitored independently by

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

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Projekt

<a href="/cs/project/GAP205%2F12%2F1709" target="_blank" >GAP205/12/1709: Pokročilé optické diagnostiky nerovnovážných mikro-výbojů</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Physics D-Applied Physics

ISSN

0022-3727

e-ISSN

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Svazek periodika

46

Číslo periodika v rámci svazku

48

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

8

Strana od-do

485205-485205

Kód UT WoS článku

000327539500018

EID výsledku v databázi Scopus

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