Ground State and Excited State H-Atom Temperatures in a Microwave Plasma Diamond Deposition Reactor A. Gicquel, M. Chenevier, Y. Breton, M. Petiau, J.P. Booth et K. Hassouni J. Phys. III France, 6 9 (1996) 1167-1180 DOI: 10.1051/jp3:1996176