sddsemitproc including dispersion
Posted: 24 Mar 2010, 11:12
Can you please tell me what I'm doing wrong here?
We suspect that there is dispersion leakage that is affecting the X emittance, so we wanted to try out the -includeDispersion option. Assuming sddsemitproc removes the dispersion contribution, I would expect a smaller emittance. Rather than larger.
One mistake may be the dipole that I included in the line for the -includeDispersion option. The matrix elements start_from that dipole. Should I start farther upstream?
If you're willing to look into this, email me for other relevant files. The forum wouldn't let me attach > 3
Thanks.
Michele Joyce
TJNAF
We suspect that there is dispersion leakage that is affecting the X emittance, so we wanted to try out the -includeDispersion option. Assuming sddsemitproc removes the dispersion contribution, I would expect a smaller emittance. Rather than larger.
One mistake may be the dipole that I included in the line for the -includeDispersion option. The matrix elements start_from that dipole. Should I start farther upstream?
If you're willing to look into this, email me for other relevant files. The forum wouldn't let me attach > 3
Thanks.
Michele Joyce
TJNAF