Brachytherapy - Dose Rate

Source Data

All brachytherapy data is sourced from geant-val.

Results

Radial Dose Distribution

The absolute plots are shown below. Note: due to the great density of simulated datapoints, only every 15th datapoint is shown for clarity.

(a)

(b)

Figure 1: The radial dose rate distribution from the center of the \(^{125}\)I and \(^{192}\)Ir brachy therapy sources.

Ratio

The ratio plots are shown below. Note: due to the great density of simulated datapoints, only every 15th datapoint is shown for clarity.

(a)

(b)

Figure 2: Ratio of the radial dose rate distributions from the center of the \(^{125}\)I and \(^{192}\)Ir brachy therapy sources to reference data.

Regression Statistics

The plots of the regression statistics for each process is shown below:

(a)

(b)

(c)

(d)

(e)

(f)

Figure 3: Regression statistics for each radial dose distribution.