The ConstituentSubtractor FastJet contrib was written and is maintained and developed by

Peter Berta
Martin Spousta
David W. Miller
Rupert Leitner

See http://arxiv.org/abs/1403.3108 for all the details about the physics.

For any questions or comments, please, contact:
peter.berta@cern.ch, Martin.Spousta@cern.ch, David.W.Miller@uchicago.edu