; This is a CTP file

; 'TF' stands for 'this field'
; ONE equals TRUE unless specified otherwise


begin parm experiment
  ngen = 1000			;  POS: # of successes; NEG: # of tries
  EXPER.charge =  1.0		;  total charge (mC)
  doing_phsp = 0		;  (ONE = TRUE)	- If all of the doing_* are
  doing_kaon = 0		;  (ONE = TRUE)   false, then doing (e,e'p).
  doing_pion = 0		;  (ONE = TRUE)
  doing_decay = 0		;  1=decay ON, 0=decay OFF.
  ctau = 780.4			;  decay length (cm)
  extra_dbase_file='extra_hydrogen' ;  additional input parameters.
end parm experiment

begin parm kinematics_main
  Ebeam = 3056.			;  (MeV)
  dEbeam = 0.05			;  beam energy variation (%)
  electron_arm = 1              ;  1=hms,2=sos,3=hrsr,4=hrsl
  hadron_arm = 2                ;  1=hms,2=sos,3=hrsr,4=hrsl
  spec.e.P = 1300.0		;  e arm central momentum (MeV/c)
  spec.e.theta = 54.0		;  e arm angle setting (degrees)
  spec.p.P = 2520.0		;  p arm central momentum (MeV/c)
  spec.p.theta = 24.80		;  p arm angle setting (degrees)
end parm kinematics_main

begin parm target
  targ.A = 56.0			;  target A
  targ.Z = 26.0			;  target Z
  targ.mass_amu = 55.847	;  target mass in amu
  targ.mrec_amu = 54.847	;  recoil mass in amu (eep=A-1 system,pion=A-2)
  targ.rho = 7.87		;  target density (g/cm^3)
  targ.thick = 212.9		;  target thick (mg/cm^2)
  targ.angle = 0.		;  target angle (for solid target) (degrees)
  targ.abundancy = 100.		;  target purity (%)
  targ.can = 1                  ;  1=beer can (fpi), 2=pudding can (nucpi)
end parm target

begin parm debug		;  (ONES give helpful debug info)
  debug(1) = 0			;  turns on output from brem.f
  debug(2) = 0			;  into/outa subs.
  debug(3) = 0			;  spit out values (init. and main loop).
  debug(4) = 0			;  mostly comp_ev, gen_rad diagnostics.
  debug(5) = 0			;  a bit of everything.
end parm debug

begin parm e_arm_accept
  SPedge.e.delta.min = -10.0	;  delta min (SPECTROMETER ACCEPTANCE!)
  SPedge.e.delta.max =  10.0	;  delta max
  SPedge.e.yptar.min = -50.0	;  yptar min = {TF} / 1000 (mrad)
  SPedge.e.yptar.max =  50.0	;  yptar max = {TF} / 1000
  SPedge.e.xptar.min = -100.0	;  xptar min = {TF} / 1000 (mrad)
  SPedge.e.xptar.max =  100.0	;  xptar max = {TF} / 1000
end parm e_arm_accept

begin parm p_arm_accept
  SPedge.p.delta.min = -15.0	;  delta min (SPECTROMETER ACCEPTANCE!)
  SPedge.p.delta.max =  15.0	;  delta max
  SPedge.p.yptar.min = -90.0	;  yptar min = {TF} / 1000 (mrad)
  SPedge.p.yptar.max =  90.0	;  yptar max = {TF} / 1000
  SPedge.p.xptar.min = -50.0	;  xptar min = {TF} / 1000 (mrad)
  SPedge.p.xptar.max =  50.0	;  xptar max = {TF} / 1000
end parm p_arm_accept