Model-independent tracking of criticality signals in nuclear   multifragmentation data
  We look for signals of criticality in multifragment production in heavy-ion collisions using model-independent universal fluctuations theory. The phenomenon is studied as a function of system size, bombarding energy, and impact parameter in a wide range of INDRA data. For very central collisions (b/b_max 
J.D. Frankland, A. Chbihi, A. Mignon, M.L. Begemann-Blaich, R.   Bittiger, B. Borderie, R. Bougault, J.-L. Charvet, D. Cusso...