1 files changed, 1 insertions, 1 deletions
diff --git a/src/muon.c b/src/muon.c
index 9a539de..7012214 100644
--- a/src/muon.c
+++ b/src/muon.c
@@ -262,5 +262,5 @@ double get_expected_charge(double x, double T, double T0, double *pos, double *d
     theta0 = get_scattering_rms(x,p0,beta0,z,rho);
 
     /* FIXME: add angular response and scattering/absorption. */
-    return 2*omega*2*M_PI*FINE_STRUCTURE_CONSTANT*z*z*(1-(1/(beta*beta*n*n)))*get_probability(beta, cos_theta, theta0)/(sqrt(2*M_PI)*theta0);
+    return omega*FINE_STRUCTURE_CONSTANT*z*z*(1-(1/(beta*beta*n*n)))*get_probability(beta, cos_theta, theta0);
 }