[SBS_sim] SBS-Tracker: New production with magnetic field

[Evaristo Cisbani]

Dear Bogdan,

the uniform distribution is up to 100 MeV for gamma and up to 500 MeV
for electrons. I am pretty sure we discussed also the energy
distribution. 

In any case, if you have the distribution in digital o analytical form I
will try to implement in the montecarlo

Evaristo
 
On Wed, 2011-03-16 at 18:47 -0400, Bogdan Wojtsekhowski wrote:
> Dear Evaristo,
> 
> Yes, we discussed the background in that e-mail.
> However, it was not about "flat" distribution in energy up to 500 MeV?
> Flat distribution likely made a significant difference in the amount of
> events with the correlated hits in several chambers.
> Real distribution supposed to have a peak at a few MeV.
> Please comment,
> 
> > Dear Bogdan,
> >
> > how (at present) the background is simulated was discussed many time in
> > the past.
> >
> > Flat means "uniform energy distribution".
> >
> > The level of backgrounds were defined last Dec/2010 (see attached mail).
> >
> > Evaristo
> >
> > On Wed, 2011-03-16 at 08:17 -0400, Bogdan Wojtsekhowski wrote:
> >> Dear Evaristo,
> >>
> >> I am still confused about your approach to the background.
> >> Why 2000 photons? What does it means "flat"? Why it is flat?
> >> Amount of background is very important.
> >> We are not developing the code for some analysis.
> >> We need to demonstrate that at specific background
> >> conditions the data will be analyzable.
> >> Please present and defend your approach for background
> >> simulation.
> >
> > --
> >  Evaristo Cisbani                      office : +39 06 4990 2847
> >  Istituto Superiore di Sanita`         lab    : +39 06 4990 2347
> >  Department of Technology and Health   fax    : +39 06 4938 7075
> >  and Istituto Nazionale di Fisica Nucleare Roma - gruppo Sanita`
> >  via Regina Elena 299 - 00161 Rome     web    : www.iss.infn.it/cisbani
> >  Italy
> > ------------------------------------------------------------------------
> > _______________________________________________
> > SBS_sim mailing list
> > SBS_sim at jlab.org
> > https://mailman.jlab.org/mailman/listinfo/sbs_sim
> >
> 
> 

-- 
 Evaristo Cisbani                      office : +39 06 4990 2847 
 Istituto Superiore di Sanita`         lab    : +39 06 4990 2347
 Department of Technology and Health   fax    : +39 06 4938 7075 
 and Istituto Nazionale di Fisica Nucleare Roma - gruppo Sanita`
 via Regina Elena 299 - 00161 Rome     web    : www.iss.infn.it/cisbani
 Italy
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