# State-specific unimolecular reaction of NO2 just above the dissociation threshold

## Related Articles

- Quantum phase space theory for the calculation of vÂ·j vector correlations. North, Simon W.; Hall, Gregory E. // Journal of Chemical Physics;2/1/1996, Vol. 104 Issue 5, p1864
The quantum state-counting phase space theory commonly used to describe â€˜â€˜barrierlessâ€™â€™ dissociation is recast in a helicity basis to calculate photofragment vÂ·j correlations. Counting pairs of fragment states with specific angular momentum projection numbers on the...

- Trajectory simulations for unimolecular dissociations with application to the dissociation of NCNO. Klippenstein, Stephen J. // Journal of Chemical Physics;8/1/1994, Vol. 101 Issue 3, p1996
A classical trajectory-based procedure for estimating the kinetics of unimolecular dissociations containing no reverse potential barrier is described and implemented for the dissociation of NCNO into NC and NO. The basis of this implementation involves Keckâ€™s procedure of propagating...

- How accurate is the Riceâ€“Ramspergerâ€“Kasselâ€“Marcus theory? The case of H+3. Berblinger, Michael; Schlier, Christoph // Journal of Chemical Physics;9/15/1994, Vol. 101 Issue 6, p4750
The classical Riceâ€“Ramspergerâ€“Kasselâ€“Marcus formula is tested at an accuracy level of a few percent by comparing results of numerical phase space integration with lifetimes deduced from trajectory calculations. The test object is HD+2; the calculation has been done for total...

- Photodissociation of ketene: CH2(a 1A1)(0,0,0) rotational state distributions. Garcia-Moreno, I.; Lovejoy, Edward R.; Moore, C. Bradley // Journal of Chemical Physics;6/15/1994, Vol. 100 Issue 12, p8890
Ketene (CH2CO) cooled in a supersonic free jet is photodissociated by a tunable pulsed laser in the energy range from the threshold for production of CH2(a 1A1)(0,0,0)+CO(X 1Î£+) to 2900 cm-1 above. By scanning the 1CH2 probe laser wavelength, the CH2 laser-induced fluorescence spectrum is...

- Double resonance infraredâ€“visible photofragment yield spectroscopy of NO2: Interferences among overlapping quasibound levels. Reid, S. A.; Reisler, H. // Journal of Chemical Physics;10/1/1994, Vol. 101 Issue 7, p5683
We examine fluctuations in the unimolecular decomposition of state-selected NO2 using double resonance infrared (IR)â€“visible and visibleâ€“IR photofragment yield (PHOFRY) spectroscopy. Spectra for specific NO(v,J,Î›,Î©) states at excess energies (EÂ°)=2000â€“2525 cm-1...

- Photodissociation dynamics of NO2 at moderately high energy (Î»=309.1 nm; Eavail=7222 cm-1). Knepp, Pamela T.; Terentis, Andrew C.; Kable, Scott H. // Journal of Chemical Physics;7/1/1995, Vol. 103 Issue 1, p194
The dynamics of NO2 dissociation at 309.1 nm have been explored by examining the nascent distribution of NO rotational, vibrational, spinâ€“orbit, and lambda-doublet states. The NO fragment is produced with a monotonically decreasing vibrational distribution over the energetically...

- Dissociative photoionization of N[sub 2]O in the region of the N[sub 2]O[sup +](C [sup 2]Î£[sup +]) state, studied by ionâ€“electron velocity vector correlation. Lebech, M.; Houver, J. C.; Dowek, D.; Lucchese, R. R. // Journal of Chemical Physics;11/22/2002, Vol. 117 Issue 20, p9248
Imaging and time-of-flight-resolved coincidence techniques are combined to extend the (V[SUBA+],V[SUBe],P) vector correlation method to the study of dissociative photoionization of small polyatomic molecules breaking into two heavy fragments. Dissociative photoionization (DPI) of the N[SUB2]O...

- The problem of hole localization in inner-shell states of N2 and CO2 revisited with complete active space self-consistent field approach. Rocha, Alexandre B.; de Moura, Carlos E. V. // Journal of Chemical Physics;12/14/2011, Vol. 135 Issue 22, p224112
Potential energy curves for inner-shell states of nitrogen and carbon dioxide molecules are calculated by inner-shell complete active space self-consistent field (CASSCF) method, which is a protocol, recently proposed, to obtain specifically converged inner-shell states at multiconfigurational...

- Femtosecond fluorescence depletion spectroscopy iof NO[sub 2] multiphoton dissociation dynamics. Lopez-Martens, R.B.; Schmidt, T.W. // Journal of Chemical Physics;10/22/1999, Vol. 111 Issue 16, p7183
Studies femtosecond fluorescence depletion spectroscopy of NO[sub 2] multiphoton dissociation dynamics. Photons absorbed by NO[sub 2] before dissociation; Onset of fluorescence depletion at small negative values of tau[sub D].