From 5a5826ace41b8006c49f30c3ff7e0ede084f76eb Mon Sep 17 00:00:00 2001
From: Juraj Smiesko <juraj.smiesko@cern.ch>
Date: Thu, 8 Feb 2024 10:42:13 +0100
Subject: [PATCH] Reverting flipping x angle boost

---
 SimG4Components/src/SimG4CrossingAngleBoost.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SimG4Components/src/SimG4CrossingAngleBoost.cpp b/SimG4Components/src/SimG4CrossingAngleBoost.cpp
index 7ef1db6..3aee84e 100644
--- a/SimG4Components/src/SimG4CrossingAngleBoost.cpp
+++ b/SimG4Components/src/SimG4CrossingAngleBoost.cpp
@@ -44,7 +44,7 @@ StatusCode SimG4CrossingAngleBoost::execute() {
   debug() << "Input particle collection size: " << inParticles->size()
           << endmsg;
 
-  double alpha = -m_alpha;
+  double alpha = m_alpha;
   double gamma = std::sqrt(1 + std::pow(std::tan(alpha), 2));
   double betagamma = std::tan(alpha);