And now also in English :)
The ion beam is back in the ESR!
Apparently, there was a slit moved in. (Maybe even 2)
This could have been GEEXDR11S and/or the GEEXDR1AS
We now have the following parameters:
SIS injection energy = 537.5 MeV/u (we did not change this)
Chopper window 70 us (we did not change this)
We now have about 1.2e9 ions per injection in the ESR |