> I don't know exactly how the photon energy is dealt with in RECSIS (ie. code
> implementation details). One thing to note is that GSIM does not destroy any
> existing banks. If you have an input file that besides the GSIM banks
> contains other banks with other information, those banks will be the same in
> the output file. Thus, if there is already a bank that has the photon like
> the TAGR bank, this bank can be filled by your generator, and it will get
> passed along. If you turn off the TAGGER code in RECSIS it won't overwrite
> your bank, and the analysis of this output can follow the same path as the
> analysis of photon data.
The generator Bryan is currently using is CELEG, and he has done the bulk of the work
to get photons to work in it. CELEG does not currently produce any banks other than
MCTK and MCVX. Implementing the PART bank is a high priority for me; if the tagger
code wants to see some bank with the photon information, that can be included as well.
Note that the currently-defined banks for tagger information are either raw data (tdc)
or reconstruction information. It might be useful to know the actual photon energy for
simulation purposes, which these banks don't give us.
--
John Price *** *** *** *** pricej@jlab.org
Where there is no solution, there is no problem.