Parameters at DUT position in Air
| Particle |
|
|
Mimimum Energy MeV |
|
|
Max Energy MeV |
|
|
Max Current in uA |
|
|
Max Flux protons/(cm2-sec) |
| Protons |
|
|
5.45*# |
|
|
66.6**# |
|
|
0.100 |
|
|
1.6 X 1010 |
| Deuterons |
|
|
|
|
|
40 |
|
|
0.100 |
|
|
1.6 X 1010 |
| Alphas |
|
|
|
|
|
60 |
|
|
0.100 |
|
|
8X 109 |
| Helions |
|
|
|
|
|
90 |
|
|
0.100 |
|
|
8 X 109 |
* This energy is achieved by degrading the 10.7 MeV cyclotron energy by 72.6um( 3 mils) Ta foil.
** This energy is achieved by degrading the 67.5 MeV cyclotron energy by 6.35um( 0.25 mils) Ta foil.
#Energy after Ta dispersion foil + SEEM(Al 101.6um) + Exit foil (127um Kapton) + air gap
By changing the Cyclotron Energy and the Ta foil thickness other energies can be obtained.