Plasmons, plasminos and Landau damping in a quasiparticle model of the quark-gluon plasma R. Schulze, M. Bluhm and B. Kämpfer Eur. Phys. J. Special Topics, 155 (2008) 177-190 Published online: 29 March 2008 DOI: 10.1140/epjst/e2008-00600-8