Figure 2. The activation energies for bulk (EB) etch rate for alpha

From

Laser Effect on the Activation Energies, Bulk Etch Rate and Track Etch Rate of CR-39 Polymeric Detector

Ahmed A. Ibrahim, Sozan Bhaa-al-deen

International Journal of Physics. 2016, 4(1), 1-4 doi:10.12691/ijp-4-1-1