A study of the N=28 neutron shell via g-factor measurements in neutron-rich Cl isotopes - De Rydt, M.; Neyens, G.; Mertzimekis, T. J.; for the E513 Collaboration at GANIL (Advances in Nuclear Physics, Proceedings of the 17th Symposium of the Hellenic Nuclear Society, University of Ioannina, 30-31 May 2008, 2008)