1 GeV, m為 E>300 MeV、及 e 和 g 為 E>10 GeV 等所構成) 軟性輻射(英语:Softradiation) 超軟輻射(英语:Ultrasoft radiation) 路易斯·斯洛廷 M. Brunetti. Cosmic Ray Physics. [22 April 2010]
Nightingale, Kathryn. A finite-element method model of soft tissue response to impulsive acoustic radiation force. IEEE Trans Ultrason Ferroelectr Freq Control
Rate on the Induction of Experimental Lung Cancer in Hamsters by α Radiation. Radiation Research. 1985, 103 (2): 293–9. Bibcode:1985RadR..103..293L. JSTOR 3576584