From a2b0f36883945dbaf40d50d4f0d8fcf077bbd7f7 Mon Sep 17 00:00:00 2001
From: Felix Riehn <friehn@lip.pt>
Date: Fri, 13 Sep 2024 22:41:10 +0200
Subject: [PATCH] use arbitrary system boost in pythia interface
---
corsika/detail/modules/pythia8/Interaction.inl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/corsika/detail/modules/pythia8/Interaction.inl b/corsika/detail/modules/pythia8/Interaction.inl
index 0f09b8a0d..2b218e11e 100644
--- a/corsika/detail/modules/pythia8/Interaction.inl
+++ b/corsika/detail/modules/pythia8/Interaction.inl
@@ -250,7 +250,7 @@ namespace corsika::pythia8 {
throw std::runtime_error("invalid target,projectile,energy combination.");
}
- COMBoost const boost{projectileP4NN, constants::nucleonMass};
+ COMBoost const boost{projectileP4NN, targetP4NN};
// auto const proj4MomLab = labFrameBoost.toCoM(projectileP4);
auto const& rotCS = boost.getRotatedCS();
// auto const pProjLab = proj4MomLab.getSpaceLikeComponents().getComponents(rotCS);
--
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