Spectral broadening due to long-range Coulomb interactions in the molecular metal TTF-TCNQ L. Cano-Cortés, A. Dolfen, J. Merino, J. Behler, B. Delley, K. Reuter and E. Koch Eur. Phys. J. B, 56 3 (2007) 173-176 Published online: 27 April 2007 DOI: 10.1140/epjb/e2007-00110-y