Matches in SemOpenAlex for { <https://semopenalex.org/work/W2519922425> ?p ?o ?g. }
- W2519922425 endingPage "415202" @default.
- W2519922425 startingPage "415202" @default.
- W2519922425 abstract "This paper reports physical characteristics of water surface discharges. Discharges were produced by metal needle-to-water surface geometry, with the needle electrode driven by 47 kV (FWHM) positive voltage pulses of 2 µs duration. Propagation of discharges along the water surface was confined between glass plates with 2 mm separation. This allowed generation of highly reproducible 634 mm-long plasma filaments. Experiments were performed using different atmospheres: air, N2, and O2, each at atmospheric pressure. Time- and spatially-resolved spectroscopic measurements revealed that early spectra of discharges in air and nitrogen atmospheres were dominated by N2 2nd positive system. N2 radiation disappeared after approx. 150 ns, replaced by emissions from atomic hydrogen. Spectra of discharges in O2 atmosphere were dominated by emissions from atomic oxygen. Time- and spatially-resolved emission spectra were used to determine temperatures in plasma. Atomic hydrogen emissions showed excitation temperature of discharges in air to be about 2 × 104 K. Electron number densities determined by Stark broadening of the hydrogen H β line reached a maximum value of ~1018 cm−3 just after plasma initiation. Electron number densities and temperatures depended only slightly on distance from needle electrode, indicating formation of high conductivity leader channels. Direct observation of discharges by high speed camera showed that the average leader head propagation speed was 412 km s−1, which is substantially higher value than that observed in experiments with shorter streamers driven by lower voltages." @default.
- W2519922425 created "2016-09-23" @default.
- W2519922425 creator A5002509733 @default.
- W2519922425 creator A5011001604 @default.
- W2519922425 creator A5012571898 @default.
- W2519922425 creator A5019959949 @default.
- W2519922425 creator A5042261249 @default.
- W2519922425 creator A5088043707 @default.
- W2519922425 date "2016-09-13" @default.
- W2519922425 modified "2023-10-16" @default.
- W2519922425 title "Characteristics of meter-scale surface electrical discharge propagating along water surface at atmospheric pressure" @default.
- W2519922425 cites W1483816079 @default.
- W2519922425 cites W1965389356 @default.
- W2519922425 cites W1971538771 @default.
- W2519922425 cites W1981892910 @default.
- W2519922425 cites W1983710475 @default.
- W2519922425 cites W1986924677 @default.
- W2519922425 cites W1987168222 @default.
- W2519922425 cites W1987916824 @default.
- W2519922425 cites W1989215384 @default.
- W2519922425 cites W1995031665 @default.
- W2519922425 cites W1996671070 @default.
- W2519922425 cites W2009033858 @default.
- W2519922425 cites W2009453039 @default.
- W2519922425 cites W2010000760 @default.
- W2519922425 cites W2012897899 @default.
- W2519922425 cites W2013803034 @default.
- W2519922425 cites W2017137951 @default.
- W2519922425 cites W2049806925 @default.
- W2519922425 cites W2055056227 @default.
- W2519922425 cites W2058259347 @default.
- W2519922425 cites W2068749752 @default.
- W2519922425 cites W2070946383 @default.
- W2519922425 cites W2079750942 @default.
- W2519922425 cites W2086047717 @default.
- W2519922425 cites W2093434558 @default.
- W2519922425 cites W2101509996 @default.
- W2519922425 cites W2116343612 @default.
- W2519922425 cites W2134875168 @default.
- W2519922425 cites W2154511760 @default.
- W2519922425 cites W2159874986 @default.
- W2519922425 cites W2159911976 @default.
- W2519922425 cites W2160162021 @default.
- W2519922425 cites W2162290251 @default.
- W2519922425 cites W2164185366 @default.
- W2519922425 cites W2166647019 @default.
- W2519922425 cites W2171264720 @default.
- W2519922425 cites W2242537100 @default.
- W2519922425 cites W2271527266 @default.
- W2519922425 cites W2314023906 @default.
- W2519922425 cites W2333969050 @default.
- W2519922425 cites W4245104830 @default.
- W2519922425 cites W867702184 @default.
- W2519922425 cites W1921419255 @default.
- W2519922425 doi "https://doi.org/10.1088/0022-3727/49/41/415202" @default.
- W2519922425 hasPublicationYear "2016" @default.
- W2519922425 type Work @default.
- W2519922425 sameAs 2519922425 @default.
- W2519922425 citedByCount "18" @default.
- W2519922425 countsByYear W25199224252017 @default.
- W2519922425 countsByYear W25199224252018 @default.
- W2519922425 countsByYear W25199224252019 @default.
- W2519922425 countsByYear W25199224252020 @default.
- W2519922425 countsByYear W25199224252021 @default.
- W2519922425 countsByYear W25199224252022 @default.
- W2519922425 countsByYear W25199224252023 @default.
- W2519922425 crossrefType "journal-article" @default.
- W2519922425 hasAuthorship W2519922425A5002509733 @default.
- W2519922425 hasAuthorship W2519922425A5011001604 @default.
- W2519922425 hasAuthorship W2519922425A5012571898 @default.
- W2519922425 hasAuthorship W2519922425A5019959949 @default.
- W2519922425 hasAuthorship W2519922425A5042261249 @default.
- W2519922425 hasAuthorship W2519922425A5088043707 @default.
- W2519922425 hasConcept C101677414 @default.
- W2519922425 hasConcept C121332964 @default.
- W2519922425 hasConcept C1276947 @default.
- W2519922425 hasConcept C147789679 @default.
- W2519922425 hasConcept C151011524 @default.
- W2519922425 hasConcept C153294291 @default.
- W2519922425 hasConcept C17525397 @default.
- W2519922425 hasConcept C185592680 @default.
- W2519922425 hasConcept C192562407 @default.
- W2519922425 hasConcept C200239111 @default.
- W2519922425 hasConcept C2524010 @default.
- W2519922425 hasConcept C2776799497 @default.
- W2519922425 hasConcept C2778755073 @default.
- W2519922425 hasConcept C33923547 @default.
- W2519922425 hasConcept C39432304 @default.
- W2519922425 hasConcept C57879066 @default.
- W2519922425 hasConcept C62520636 @default.
- W2519922425 hasConcept C89508514 @default.
- W2519922425 hasConceptScore W2519922425C101677414 @default.
- W2519922425 hasConceptScore W2519922425C121332964 @default.
- W2519922425 hasConceptScore W2519922425C1276947 @default.
- W2519922425 hasConceptScore W2519922425C147789679 @default.
- W2519922425 hasConceptScore W2519922425C151011524 @default.
- W2519922425 hasConceptScore W2519922425C153294291 @default.
- W2519922425 hasConceptScore W2519922425C17525397 @default.