Positive tracks

double ucpar_pos[] = { 13.2755,1.59422,341.436,-5.67101,72.9428,7.30022 };
double respar_pos[] = { 60.4638,0.104319,-1.24188,-0.000821 };

Negative tracks

double ucpar_neg[] = { 16.8799,1.82041,273.243,-0.281206,71.2134,3.88549 };
double respar_neg[] = { 59.1583,0.1198,-0.86386,-0.001463 };

Positive	Negative