Table 1.
θ step | 60Co | 137Cs | 192Ir | 169Yb |
---|---|---|---|---|
1°-2° | ≤ 0.5% | ≤ 1.5% (θ < 15°) ≤ 0.5% (θ > 15°) |
≤ 0.5% | ≤ 0.5% |
5° | ≤ 0.5% | ≤1.5% (θ < 15°) ≤ 0.5% (θ > 15°) |
≤ 0.5% | ≤ 2 % (θ < 5°) ≤ 0.5% (θ > 5°) |
10° | ≤ 1.5% (θ < 5°) ≤ 0.5% (θ> 5°) |
≤ 2% (θ< 10°) ≤ 0.5% (θ > 10°) |
≤ 1.5% (θ < 25°) ≤ 0.5% (θ > 25°) |
≤ 2% (θ < 10°) ≤ 0.5% (θ > 10°) |