Numerical study of the effect of water content on OH production in a pulsed-dc atmospheric pressure helium–air plasma jet
Qian Mu-Yang1, †, , Yang Cong-Ying2, Wang Zhen-dong1, ‡, , Chen Xiao-Chang1, Liu San-Qiu1, Wang De-Zhen3
       

Applied half-period positive pulsed-dc voltage waveform and the obtained discharge current.