#
# TOF data base of constants used 
#

# effective light speed in the plastic scintillator paddles units [ns]
TOF_C_EFFECTIVE     15.0

# attenuation legth of paddle units [cm]
TOF_ATTEN_LENGTH    150.

# TOF position resolution in the transvers direction of the paddle [cm]
TOF_POS_RES         3.0

# conversion of ADC to energy
TOF_ADC_TO_E        1.0

# TDC resolution as in the MC units [ns]
TOF_TDC_MC_RES      0.06     

# scintillation photon generated per MeV energy
TOF_PHOTONS_PERMEV  8000.

# total internal reflection
TOF_THETA_MAX       50.74

# PMT surface in cm^2
TOF_PMT_SURFACE     19.63

# adc resolution pC/count in MC
TOF_ADC_RES_MC      50.   

#TDC resolution in ns
TOF_TDC_RES_MC      0.06 

# PMT gain factor in MC
TOF_PMT_GAIN_MC     40000000.

# PMT quantum efficiency
TOF_PHE_EFF         0.2  

# reflection efficiency of scintillation light
TOF_REFLECT_EFF     0.5 

# timing resolution in the center of the paddle log10(0.2ns)
TOF_CENT_TRES      -0.698970004

# ADC to energy conversion factor in MC
TOF_ADC_TO_E        1.0

# half the length of a TOF paddle in cm
TOF_HALFPADDLE      126.

# half the length of a TOF paddle in cm
TOF_PADDLE_LENGTH      252.

# with of a TOF paddle in cm
TOF_PADDLEWIDTH      6.

# Energy threshold in GeV
TOF_E_THRESHOLD      0.001

# Timing resolution in [ns]
TOF_SIGMA           0.1

# two hit resolution in tof [ns]
TOF_TWO_HIT_RESOL   25.

# threshold applied to deposited energy in MC
TOF_THRESH_MEV 0.

# maximum merged hits per paddle
TOF_MAX_HITS        25

# maximum total hits per paddle
TOF_MAX_PAD_HITS    25