The NO2 photodissociation threshold has been observed by laser induced fluorescence in a jet at 25 128.57±0.05 cm−1. The unexpected high vibronic level density of 2.7 levels/cm−1 is tentatively attributed to long range interactions between the NO (2Π1/2) and O(3P2) products. The energy spacing and intensity distributions indicate rovibronic chaos.
REFERENCES
1.
2.
3.
J.
Miyawaki
, K.
Yamanouchi
, and S.
Tsuchiya
, J. Chem. Phys.
99
, 254
(1993
);J.
Miyawaki
, K.
Yamanouchi
, and S.
Tsuchiya
, 101
, 4505
(1994
)., J. Chem. Phys.
4.
S. I.
Ionov
, G. A.
Brucker
, C.
Jaques
, Y.
Shen
, and C.
Wittig
, J. Chem. Phys.
99
, 3420
(1993
).5.
6.
S. J.
Klippenstein
and T.
Radivoyevitch
, J. Chem. Phys.
99
, 3644
(1993
).7.
8.
9.
10.
11.
C. H.
Chen
, D. W.
Clark
, M. G.
Payne
, and S. D.
Kramer
, Optics Commun.
32
, 391
(1980
).12.
S. I.
Ionov
, H. F.
Davis
, K.
Mykhaylichenko
, L.
Valachovic
, R. A.
Beaudet
, and C.
Wittig
, J. Chem. Phys.
101
, 4809
(1994
).13.
R. Schinke, Photodissociation Dynamics (Cambridge University Press, Cambridge, 1993).
14.
15.
16.
A.
Delon
, R.
Jost
, and M.
Lombardi
, J. Chem. Phys.
95
, 5701
(1991
), and references therein.17.
D. K. Hsu, D. L. Monts, and R. N. Zare, Spectral Atlas of Nitrogen Dioxide 5530 to 6480 Å (Academic, NY, 1978), and references therein.
18.
K. Uehara and M. Sasada, High Resolution Spectral Atlas of Nitrogen Dioxide 559–597 nm: Springer Series in Chem. Phys. 41 (Springer-Verlag, Berlin, 1985), and references therein.
19.
20.
R.
Georges
, A
Delon
, F.
Bylicki
, R.
Jost
, A.
Campargue
, A.
Charvat
, M.
Chenevier
, and F.
Stoeckel
, Chem. Phys.
190
, 207
(1995
).21.
G.
Persch
, H. J.
Vedder
, and W.
Demtröder
, J. Mol. Spectrosc.
123
, 356
(1987
), and references therein.22.
23.
24.
25.
M. Quack and J. Troë, in Theoretical Chemistry, Theory of Scattering, edited by D. Henderson (Academic, New York, 1981), Vol. 66, p. 199.
26.
27.
M. L. Metha, Random Matrices (Academic, Boston, 1991).
28.
T. A.
Brody
, J.
Flores
, J. B.
French
, P. A.
Mello
, A.
Pandey
, and S. S. M.
Wong
, Rev. Mod. Phys.
53
, 385
(1981
).
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