Temperature dependence of the quenching of N2 (C 3 Πu) by N2 (X) and O2 (X) L. Pereira, A. Morozov, M. M. Fraga, T. Heindl, R. Krücken, J. Wieser and A. Ulrich Eur. Phys. J. D, 56 3 (2010) 325-334 Published online: 22 December 2009 DOI: 10.1140/epjd/e2009-00313-4