Example_1.fox was edited to include a dipole which bends the trajectory 45°.
<PD> (corresponding to ΔE/E) in coordinate SB was changed to 0.01 to create a small momentum spread:
PTY was changed to 3 to allow us to see the curvature:
Question 4:
Used website to calculate θmax and ΔE/E
* Opening angle = 10 mrad which is less than the θmax=25 mrad so we're good.
* ΔE/E = ~2% which is less than the 3.1% threshold so this also works.
Question 5:
15O + α reaction plays a role in the ignition of type I x-ray bursts on accreting neutron stars
Question 6:
Using 'WRITE 6 VMAX(RAY(1))' xmax was calculated to be 0.2909704181068736E-002 m
Plotting COSY beam size (x) and the quadrupole field strength(divided by aperture radius) and arrived at the graph below. Data doesn't appear to fit the quadratic form too closely.
Calculated emittance is nearly 1000x larger than initial, and it is not clear to us where this scaling comes from.
/srv/thewikis/JIOSS/data/attic/group_5.1536695317.txt.gz · Last modified: 2018/09/11 15:48 by surbrook