titles_trsp

                              Titles:  TRSP
                              =============
 
Contact:  M. Boulay, Queen's
 

 
Titles Files
------------
 
energy_control.dat
 
 
Verification
------------
 
 
Description
-----------
 
    Control bank for the energy calibration processor (RSP).
 
Data Words
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        Fixed length Database Header.  See titles_dbhdr.html
 
Word Type  Mnemonic      Description
---- ----  --------      -----------
 
1    I     _PHOTONS      Photon distribution to use
                         1 = electron Cherenkov, 2 = gamma Chereknov,
                         3 = isotropic.
2    F     _NDARK        Average number of noise hits per event.
3    I     _FITTER_IDX   Fitter ouput to use for event vertex and direction.
4    I     _FITTER_PULL  Flag controlling fitter pull correction
                         1 = apply correction, 2 = don't.
5    I     _ITER_FLAG    Flag controlling iteration.
                         0 = off, 1 = on.
6    F     _ETOL         Tolerance on energy for iteration.
7    I     _MAX_ITER     maximum number of iterations.
8    I     _NPHI         Number of phi terms in Riemann sum.
9    I     _NCA          Number of cos(theta) terms in Riemann sum.
10   F     _CMIN         Minimum Cherenkov angle in Riemann sum.
11   F     _CMAX         Maximum Chereknov angle in Riemann sum.
12   I     _N4PI         Number of terms in 4Pi response integral.
13   I     _DRIFT        Flag controlling scale drift correction.
                         0 = off, 1 = on.
14   I     _ONLINE_CALC  1 = DQXX/ECA_VAL/RSPS, 2 = RSPN bank (obsolete).
                         See note 1.
15   F     _HS_THRESH    Software HL threshold. See note 2.
16   I     _ECA_MASK     ECA validation mask.
17   I     _MAKE_FTXR    0 = create RSP bank.
                         1 = create FTXR below FTx used to define vertex
                             (no action if no FTx used).
18   I     _USE_ANXX     0 = Use CHCS Banks
                         1 = Use ANxx Banks
19   I     _ANXX_PCA_MASK ANxx PCA Mask
20   I     _ANXX_NEU_MASK ANxx Neutrino Mask
21   I     _LOCAL_RESPONSE Calculate local detector response (based on MCVX information)
22   I     _CALC_ENE2    Calculate second energy esitmator.
23   I     _ENE_SWAP     Swap location of energy esitmators in RSP bank.
24   I     _RAY_STYLE    Choose the Rayleigh Scattering Correction Style.
                         0 = Use new style RSPR.1 and RSPR.2
                         1 = Use old style RSPR.1 only.
25   I     _LOOKUP_OM    Use new solid angle calculation for alt energy
                         0 = don't use
                         1 = do use
26   I     _PT_TIMES     Use PT or PT1 times (=1 PT, = 0 PT1)
27   I     _NWIN_EFF     Efficiency factor applied to nwin ONLY for the MC
28   I     _NCD          Apply correction for NCD shadowing (=0 off, =1 on)
29   I     _QOPTICS_OM   Use iterative method (NR) to calculate photon path
30   I     _NRBINS       Number of radial bins to calculate response within AV
                         minimum 100 for fast initialisation
31   I     _NUDOTRBINS   Number of directional bins to calculate response (min 100)
                         minimum 100 for fast initialisation
32   I     _TUNE_PMTR    Tune wavelength response of PMTR (cathode + reflector)
33   I     _LIGHT_WATER  Calculate new energy in light water which requires extra
                         inialisation and RESP 2 bank for response in light water
34.. I                   Spare.

Notes
=====

1.  The default method for calculating on-line tubes is to use
    the DQXX info, the current ECA validation status, and the tube
    status from the RSPS bank.

2.  Only phototubes which have pedestal-corrected charges greater than
    or equal to this software threshold will be included in the Nwin
    calculation.  The software threshold will not be applied in the
    Monte-Carlo.