fix

AJPfleger · Oct 27, 2024 · e8e1c0e · e8e1c0e
1 parent 4d0eae0
commit e8e1c0e
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Core/include/Acts/TrackFitting/BetheHeitlerApprox.hpp b/Core/include/Acts/TrackFitting/BetheHeitlerApprox.hpp
@@ -87,7 +87,7 @@ struct BetheHeitlerApproxSingleCmp {
 
     ret[0].weight = 1.0;
 
-    const double c = x / std::numbers::sqrt2;
+    const double c = x / std::numbers::ln2;
     ret[0].mean = std::pow(2, -c);
     ret[0].var = std::pow(3, -c) - std::pow(4, -c);