+ //
+ // Bethe-Bloch formula parameterizations
+ //
+ static Double_t BetheBlochAleph(Double_t bg,
+ Double_t kp1=0.76176e-1,
+ Double_t kp2=10.632,
+ Double_t kp3=0.13279e-4,
+ Double_t kp4=1.8631,
+ Double_t kp5=1.9479
+ );
+ static Double_t BetheBlochGeant(Double_t bg,
+ Double_t kp0=2.33,
+ Double_t kp1=0.20,
+ Double_t kp2=3.00,
+ Double_t kp3=173e-9,
+ Double_t kp4=0.49848
+ );
+