A computational modeling study on the helium atmospheric pressure plasma needle discharge

Qian Mu-Yang†^a), Yang Cong-Ying^b), Liu San-Qiu^a), Wang Zhen-Dong^a), Lv Yan^a), Wang De-Zhen^c)

Number densities of He–air gas mixture at (a) 0.2 SLM, (b) 0.8 SLM, and corresponding EEDFs calculated by the BOLSIG+.