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Tissue, Soft (ICRU Four-Component) |
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Written by Willy Gerber
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Tuesday, 17 June 2008 17:29 |
| Energy (MeV) | μ/ρ (cm2/g) | μen/ρ (cm2/g) | Level | | 0.001 | 3829 | 3818 | | | 0.0015 | 1286 | 1283 | | | 0.002 | 575.5 | 573.6 | | | 0.003 | 179.2 | 178.1 | | | 0.004 | 76.81 | 75.98 | | | 0.005 | 39.47 | 38.8 | | | 0.006 | 22.83 | 22.26 | | | 0.008 | 9.604 | 9.163 | | | 0.01 | 4.937 | 4.564 | | | 0.015 | 1.558 | 1.266 | | | 0.02 | 0.7616 | 0.507 | | | 0.03 | 0.3604 | 0.1438 | | | 0.04 | 0.2609 | 0.06474 | | | 0.05 | 0.2223 | 0.03987 | | | 0.06 | 0.2025 | 0.03051 | | | 0.08 | 0.1813 | 0.0253 | | | 0.1 | 0.1688 | 0.02501 | | | 0.15 | 0.149 | 0.02732 | | | 0.2 | 0.1356 | 0.02936 | | | 0.3 | 0.1175 | 0.03161 | | | 0.4 | 0.1051 | 0.03247 | | | 0.5 | 0.09593 | 0.03267 | | | 0.6 | 0.0887 | 0.03252 | | | 0.8 | 0.07789 | 0.03175 | | | 1 | 0.07003 | 0.03073 | | | 1.25 | 0.06262 | 0.02937 | | | 1.5 | 0.05699 | 0.02806 | | | 2 | 0.04893 | 0.02582 | | | 3 | 0.03929 | 0.02258 | | | 4 | 0.03367 | 0.02044 | | | 5 | 0.02998 | 0.01894 | | | 6 | 0.02739 | 0.01785 | | | 8 | 0.024 | 0.01638 | | | 10 | 0.02191 | 0.01546 | | | 15 | 0.01913 | 0.0142 | | | 20 | 0.01785 | 0.0136 | | Source: National Institute of Standards and Technology (NIST) - physics.nist.gov
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