Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Target dimensions, material and density for each proton energy and carbon ion beam configuration.
| Material | Radius (cm) | Thickness (cm) | Density (g/cm3) | ||
|---|---|---|---|---|---|
| protons | |||||
| 113 MeV | 256 MeV | 113 MeV | 256 MeV | ||
| Aluminum | 3.65 | 8.0 | 4.00 | 20.0 | 2.699 |
| Carbon | 3.65 | 8.0 | 5.83 | 30.0 | 1.867 |
| Iron | 3.65 | 8.0 | 1.57 | 8.0 | 7.867 |
| Carbon ions (290 MeV/u) | |||||
| G4_WATER | - | - | 18.0 | 1.0 | |
