UVA chambers HKS chambers VT prototype chamber GARFIELD Simulations VT Qweak elog
Figure 1a - ep profile at front chamber for minitorus off, no radiation
Figure 2a - ep profile at back chamber for minitorus off, no radiation
Figure 1b - ep profile at front chamber for minitorus off, final version
Figure 2b - ep profile at back chamber for minitorus off, final version
Figure 1c - ep profile at front chamber for minitorus on, final version
Figure 2c - ep profile at back chamber for minitorus on, final version
Figure 1d - ep profile at front chamber for minitorus off, final version, 3 octants
Figure 2d - ep profile at back chamber for minitorus off, final version, 3 octants
We've had to change the location of the middle chambers to make room for the main magnet support structure. They are now between the two parts of the primary collimator. This means our ep peak is slightly smaller, but it is also closer to the beamline.
This plot shows the top three octant's ep peak at the two middle chamber locations. The minitorus was on with the highest current density.
This picture shows the mollers being bent by the minitorus. They are sometimes scattered off of the beam shielding and make it into the collimator acceptance.
