From 164771046ebc3c4ee92db87bf237a50dc6f32e8a Mon Sep 17 00:00:00 2001
From: cblume <cblume@f7af4fe6-9843-0410-8265-dc069ae4e863>
Date: Mon, 9 May 2011 16:16:11 +0000
Subject: [PATCH] - fix angle used for tilt correction

---
 TRD/AliTRDltuParam.cxx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/TRD/AliTRDltuParam.cxx b/TRD/AliTRDltuParam.cxx
index bf4e46348c6..80096c5548e 100644
--- a/TRD/AliTRDltuParam.cxx
+++ b/TRD/AliTRDltuParam.cxx
@@ -56,7 +56,7 @@ Int_t AliTRDltuParam::GetDyCorrection(Int_t det, Int_t rob, Int_t mcm) const
 
   Int_t layer = det % 6;
 
-  Float_t dyTilt = ( fgDriftLength * TMath::Tan(fgTiltingAngle[layer]) *
+  Float_t dyTilt = ( fgDriftLength * TMath::Tan(fgTiltingAngle[layer] * TMath::Pi()/180.) *
   		     GetLocalZ(det, rob, mcm) / fgX[layer] );
 
   // calculate Lorentz correction
-- 
2.43.0