NA60 results on thermal dimuons NA60 Collaboration, R. Arnaldi, K. Banicz, K. Borer, J. Castor, B. Chaurand, W. Chen, C. Cicalò, A. Colla, P. Cortese et al. (43 more) Eur. Phys. J. C, 61 4 (2009) 711-720 Published online: 10 February 2009 DOI: 10.1140/epjc/s10052-009-0878-5