Energy disposal in CN(A 2Π) produced in the 157 nm photodissociation of C2N2

作者: R. Eng , H.M. Lambert , R. Fei , Tucker Carrington , S.V. Filseth

DOI: 10.1016/0009-2614(96)01016-0

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摘要: Abstract Population distributions have been determined for the CN(A 2 Π) product of photodissociation C2N2 at 157 nm. These were obtained through use a powerful method we developed estimation rotational state populations from complex overlapped laser-induced fluoresence spectra. The vibrational decrease monotonically v = 0 to 3 and are in qualitative agreement with prior distribution. For each 0–2, well described by phase space theory an available energy 103 cm−1 less than thermochemical value.

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