The files in this folder contain the chi2 vs deflection cut calibration parameters, obtained for
various samples and functional forms.


*-*-*-*-* 4 parameters cut calibration *-*-*-*-*
 
chi2 <= p0 + p1 * pow(eta, p2) * (1. + pow(p3 * eta, 2))

    - Protons, NX>=4 NY>=3 LA >=4, R > 1 GV:
        Ch12Calib50H.txt (50% efficiency)
        Ch12Calib75H.txt (75% efficiency)
        Ch12Calib90H.txt (90% efficiency)
        Ch12Calib95H.txt (95% efficiency)
        
    - Helium, NX>=4 NY>=3 LA >=4, R > 1 GV:
        Ch12Calib50He.txt (50% efficiency)
        Ch12Calib80He.txt (80% efficiency)
        Ch12Calib90He.txt (90% efficiency)
        Ch12Calib95He.txt (95% efficiency)


*-*-*-*-* 5 parameters cut calibration *-*-*-*-*

chi2 <= p0 + p1 * pow(eta, p2) * (1. + pow(p3 * eta, p4))

    - Protons, NX>=4 NY>=3 LA >=4, R > 350 MV:
        Ch12Calib-LE-NX4-50H.txt (50% efficiency)
        Ch12Calib-LE-NX4-75H.txt (75% efficiency)
        Ch12Calib-LE-NX4-90H.txt (90% efficiency)
        Ch12Calib-LE-NX4-95H.txt (95% efficiency)
    
    - Protons, NX>=3 NY>=3 LA >=4, R > 350 MV:
        Ch12Calib-LE-NX3-50H.txt (50% efficiency)
        Ch12Calib-LE-NX3-75H.txt (75% efficiency)
        Ch12Calib-LE-NX3-90H.txt (90% efficiency)
        Ch12Calib-LE-NX3-95H.txt (95% efficiency)