1) Why are there 189 Characteristic Rays (see Procedure CHARAY)?
2) How realistic is Gaussian distribution for the incoming beam?
3) Difference between dispersive focus and achromatic focus.
4) On ST. GEORGE the reactions that push the energy acceptance (+/-8%) also pushes the angular acceptance (+/-40 mrad). This doesn’t seem to be true in SECAR: 15O(p,g)19Ne pushes the energy acceptance (+/-3.1%) but not in the angular acceptance (only +/-15.6 mradvs. SECAR’s +/-25 mrad acceptance). Is there a reason SECAR was designed with angular acceptance so much larger than the energy acceptance?
5) Purpose of SECAR Section 3?
6) On slide 6, what is the meaning of the arrows the Effective Field Length and Good Field Regions?
7) Extended target for SECAR?
8) Engefunction (not from this Lecture)?
9) Is Q1 (Quad + Hex) used or only a design feature?
10) x_HO= (x’|x)*2_0 + HO, how are the higher order terms (HO) added
11) Clarify D in the definition of the Nominal Beam definition
12) Why is the alignment adjusted before and after the ion optical element?
13) Can the recirculatory-ring for projectile beam increase the nuclear reaction rate? I.E. can we return the projectile beam (passed through the target) to the beam again.
14) Alignment example not clear.
15) Does higher order effects give us details about the initial beam characteristic? Or do HO effects tell us that the beam line is different than what we think? ( e.g. field imperfections in the magnets etc.)