Table 1 Fitting parameters in Eq. (2), of the color channels; grey, red, and green of the GAFCHROMIC EBT2-M films that were exposed to DC Oxygen plasma for different durations ranging from 0 to 10 min.
From: Response of the modified GAFCHROMIC EBT2 radiochromic film to DC glow discharge plasma
Color channel | \({a}_{1}\) | \({a}_{2}\) | \({a}_{3}\) (Grey level min−1) | R |
|---|---|---|---|---|
Grey | 9.08 ± 10.11 | 138.4 ± 21.2 | 1.35 ± 0.49 | 0.94 |
Red | 14.28 ± 8.98 | 128.7 ± 19.5 | 1.50 ± 0.54 | 0.95 |
Green | 6.00 ± 10.95 | 162.4 ± 22.6 | 1.30 ± 0.43 | 0.95 |
