brief header description

Tracker/TrackerRecAlgs/TrackerSeedFinder/src/TrackerSeedFinder.h

-// -*- C++ -*-
-
 /*
-   Copyright (C) 2002-2019 CERN for the benefit of the ATLAS collaboration
+   Copyright (C) 2021 CERN for the benefit of the FASER collaboration
    */
 
+/**  @file TrackSeedFinder.h
+ *   an algorithm for finding track seeds 
+ *   @author Andrea Coccaro
+ *   @date May 2021
+ */
+
+
 #ifndef TRACKERSEEDFINDER_TRACKERSEEDFINDER_H
 #define TRACKERSEEDFINDER_TRACKERSEEDFINDER_H