#Define a parmater dm for the B0B0bar mass difference
#
Define dm     0.51e12
#
#Define the CKM angle alpha
#
Define alpha  0.4
#
#Alias the neutral MYB to a B0
#the neutral MYB will decay to the CP mode of interest
#
Alias MYB B0
#
Decay Upsilon(4S)
# two decays of the UPS4S with equal probabilities for B0 and B0B tags 
0.50 MYB anti-B0                        VSS;
0.50 MYB B0                         VSS;
Enddecay
#
Decay MYB
1.000 pi+   pi-                   SSS_CP alpha dm 1 1.0 0.0 1.0 0.0;
Enddecay
#
Decay anti-B0
1.000 D*+     e-   anti-nu_e        ISGW2;
Enddecay
#
Decay B0
1.000 D*-     e+   nu_e            ISGW2;
Enddecay
#
# The statement below makes the D*+ a stable particle.
#
Decay D*+
Enddecay
#
# The statement below makes the D*- a stable particle.
#
Decay D*-
Enddecay
#
# Note this trailing "End" is important!
#
End