Radiation field spectra of long-duration cloud flashes
2015 (English)In: Atmospheric Science Letters, ISSN 1530-261X, Vol. 16, no 2, 91-95 p.Article in journal (Refereed) Published
The preliminary results of radiation electric fields produced by long-duration cloud flashes have been Fourier analyzed to determine the frequency spectrum in the range of 10kHz-10MHz. The flashes were recorded within a distance of less than 20km. The spectrum was normalized to 50km distance and it shows a f(-1) dependence within the entire frequency range.
Place, publisher, year, edition, pages
2015. Vol. 16, no 2, 91-95 p.
cloud flash, electric field, lightning, radiation field spectra
Meteorology and Atmospheric Sciences Engineering and Technology
Research subject Engineering Science with specialization in Science of Electricity
IdentifiersURN: urn:nbn:se:uu:diva-253260DOI: 10.1002/asl2.537ISI: 000353920000001OAI: oai:DiVA.org:uu-253260DiVA: diva2:814341