Sonia Bacca (Institut für Kernphysik, JGU Mainz), mail: s.bacca AT uni-mainz.de

Matteo Cadeddu (INFN Cagliari), mail: matteo.cadeddu AT ca.infn.it

Nicola Cargioli (INFN Cagliari) – student contact person, mail: nicola.cargioli AT ca.infn.it

Francesca Dordei (INFN Cagliari), mail: francesca.dordei AT cern.ch

Mikhail Gorshteyn (Institut für Kernphysik, JGU Mainz), mail: gorshtey AT uni-mainz.de