Add copyright headers

Author: jackal1-66

Generators/include/TPCLoopers.h

@@ -1,3 +1,16 @@
+// Copyright 2024-2025 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+/// \author M+Giacalone - September 2025
+
 #ifndef ALICEO2_EVENTGEN_TPCLOOPERS_H_
 #define ALICEO2_EVENTGEN_TPCLOOPERS_H_
 

Generators/src/TPCLoopers.cxx

@@ -1,3 +1,16 @@
+// Copyright 2024-2025 CERN and copyright holders of ALICE O2.
+// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
+// All rights not expressly granted are reserved.
+//
+// This software is distributed under the terms of the GNU General Public
+// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
+//
+// In applying this license CERN does not waive the privileges and immunities
+// granted to it by virtue of its status as an Intergovernmental Organization
+// or submit itself to any jurisdiction.
+
+/// \author M+Giacalone - September 2025
+
 #include "Generators/TPCLoopers.h"
 
 // Static Ort::Env instance for multiple onnx model loading