To find the magic energies go to the magic
energies page and select the halls for which you want to
optimize the polarization and the number of "passes"
for each of these halls. Then click the submit
button and a table of magic energies will be returned.
On the returned page, you can then click on the
linac energy, which will take to the "spin rotation"
page, listed the optimal settings at the injector.
To determine the expected polarization transmission to the halls
and optimal launch angles at the injector
for the present configuration of the machine,
go to the spin
rotation page, enter the end stations that are requesting polarization
and then
click submit. The linac energy and number of passes
for each hall should default to the
present machine configuration.
You are welcome to play with changing any of the defaults
to try different configurations...