JANDA, Mario, Tomáš HODER, A. SARANI, Ronny BRANDENBURG and Zdenko MACHALA. CROSS-CORRELATION SPECTROSCOPY STUDY OF THE BREAKDOWN MECHANISM IN ATMOSPHERIC PRESSURE AIR TRANSIENT SPARK DISCHARGE. In Cernak, M Hoder, T. HAKONE XV: INTERNATIONAL SYMPOSIUM ON HIGH PRESSURE LOW TEMPERATURE PLASMA CHEMISTRY: WITH JOINT COST TD1208 WORKSHOP: NON-EQUILIBRIUM PLASMAS WITH LIQUIDS FOR WATER AND SURFACE TREATMENT. BRNO: MASARYKOVA UNIV, 2016, p. 386-389. ISBN 978-80-210-8318-9.
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Basic information
Original name CROSS-CORRELATION SPECTROSCOPY STUDY OF THE BREAKDOWN MECHANISM IN ATMOSPHERIC PRESSURE AIR TRANSIENT SPARK DISCHARGE
Authors JANDA, Mario (703 Slovakia), Tomáš HODER (203 Czech Republic, guarantor, belonging to the institution), A. SARANI (276 Germany), Ronny BRANDENBURG (276 Germany) and Zdenko MACHALA (703 Slovakia).
Edition BRNO, HAKONE XV: INTERNATIONAL SYMPOSIUM ON HIGH PRESSURE LOW TEMPERATURE PLASMA CHEMISTRY: WITH JOINT COST TD1208 WORKSHOP: NON-EQUILIBRIUM PLASMAS WITH LIQUIDS FOR WATER AND SURFACE TREATMENT, p. 386-389, 4 pp. 2016.
Publisher MASARYKOVA UNIV
Other information
Original language English
Type of outcome Proceedings paper
Field of Study 10305 Fluids and plasma physics
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Publication form printed version "print"
RIV identification code RIV/00216224:14310/16:00088739
Organization unit Faculty of Science
ISBN 978-80-210-8318-9
UT WoS 000393033200093
Keywords in English cross-correlation spectroscopy; transient spark; breakdown mechanism
Tags AKR, rivok
Tags International impact, Reviewed
Changed by Changed by: doc. Mgr. Tomáš Hoder, Ph.D., učo 41142. Changed: 3/3/2017 14:43.
Abstract
A streamer-to-spark transition in a self-pulsing transient spark (TS) discharge of positive polarity in air was investigated using cross-correlation spectroscopy. The entire temporal evolution of the TS, including the primary streamer, the secondary streamer, and the transition to spark was recorded at several wavelengths of spectral bands or lines corresponding to the second positive system of N-2 (337.1 nm), the first negative system of N-2(+) (391.4 nm), and to atomic oxygen (777.1 nm) and nitrogen (746 nm). The obtained results contribute to a deeper understanding of the breakdown mechanism in air at high repetition frequencies.
Links
GA15-04023S, research and development projectName: Pokročilý výzkum kinetických procesů ve streamerových výbojích
Investor: Czech Science Foundation
LO1411, research and development projectName: Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy (Acronym: CEPLANT plus)
Investor: Ministry of Education, Youth and Sports of the CR
PrintDisplayed: 26/4/2024 19:53