Our recent work on scattering theory include

         Photodissociation.1-10

         Cumulative reaction probability.11

         Multiconfiguration time-dependent Hartree method.12-14

         Exact wave packet studies of H2 + H2 scattering.15-17

         Wave packet studies of insertion reactions (O/C/N/S + H2).18-22

         Wave packet based statistical approach to complex-forming reactions (C/S + H2, H + O2, O + O2).21,23-26

         Resonances and their effects on reaction dynamics (CH2).27

References:

1.         Guo, H. Femtosecond dynamics of a predissociative Rydberg state of methyl iodide. Chem. Phys. Lett. 193, 527 (1992).

2.         Guo, H. A wave-packet study on non-adiabatic transition dynamics in photodissociation: The importance of parent bending motion. J. Chem. Phys. 96, 2731 (1992).

3.         Guo, H. Three-dimensional photodissociation dynamics of methyl iodide. J. Chem. Phys. 96, 6629 (1992).

4.         Guo, H. Time-dependent quantum dynamical study of the photodissociation of HOCl. J. Phys. Chem. 97, 2602 (1993).

5.         Guo, H. The effect of nonadiabatic coupling in the predissociation dynamics of IBr. J. Chem. Phys. 99, 1685 (1993).

6.         Janssen, M. H. M., Dantus, M., Guo, H. & Zewail, A. H. Femtosecond reaction dynamics of Rydberg states: Methyl iodide. Chem. Phys. Lett. 214, 281 (1993).

7.         Guo, H. & Zewail, A. H. Femtosecond real-time probing of reactions. XIV. Rydberg states of methyl iodide. Can. J. Chem. 72, 947 (1994).

8.         Xie, D., Guo, H., Amatutsu, Y. & Kosloff, R. Three-dimensional photodissociation dynamics of rotational state selected methyl iodide. J. Phys. Chem. 104A, 1009 (2000).

9.         Xu, D., Xie, D. & Guo, H. Theoretical study of predissociation dynamics of HCN/DCN in their first absorption bands. J. Chem. Phys. 116, 10626 (2002).

10.       Xu, D., Xie, D. & Guo, H. Predissociation of HCN/DCN in two lowest-lying singlet excited states: effect of Fermi resonances on spectra and dynamics. J. Phys. Chem. A106, 10174 (2002).

11.       Xie, D., Li, S. & Guo, H. Direct calculation of cumulative reaction probabilities from Chebyshev correlation functions. J. Chem. Phys. 116, 6391 (2002).

12.       Fang, J.-Y. & Guo, H. Quantum dynamics within the multiconfiguration time-dependent Hartree approximation. J. Mole. Struc. (THEOCHEM) 341, 201 (1995).

13.       Fang, J.-Y. & Guo, H. Multiconfiguration time-dependent Hartree studies of the Cl2Ne vibrational predissociation dynamics. J. Chem. Phys. 102, 1944 (1995).

14.       Liu, L., Fang, J.-Y. & Guo, H. How many configurations are needed in a time-dependent Hartree treatment of the photodissociation of ICN ? J. Chem. Phys. 102, 2404 (1995).

15.       Lin, S. Y. & Guo, H. Full-dimensional quantum wave packet study of rotationally inelastic transitions in H2 + H2 collision. J. Chem. Phys. 117, 5183 (2002).

16.       Lin, S. Y. & Guo, H. Full-dimensional quantum wave packet study of collision-induced vibrational relaxation between para-H2. Chem. Phys. 289, 191 (2003).

17.       Lin, S. Y. & Guo, H. Full-dimensional wave packet studies of vibrational relaxation of both para and ortho-H2. J. Phys. Chem. A 107, 7197 (2003).

18.       Lin, S. Y. & Guo, H. Quantum wave packet study of reactive and inelastic scattering between C(1D) and H2. J. Chem. Phys. 119, 11602 (2003).

19.       Lin, S. Y. & Guo, H. Quantum wave packet calculations of integral cross-section and rate constants for the C(1D) and H2 reaction. J. Phys. Chem. A108, 2141 (2004).

20.       Lin, S. Y. & Guo, H. Quantum integral cross-section and rate constant of the O(1D)  + H2 --> OH + H reaction on a new potential energy surface. Chem. Phys. Lett. 385, 193 (2004).

21.       Lin, S. Y. & Guo, H. Quantum statistical and wave packet studies of insertion reactions of S(1D) with H2, HD, and D2. J. Chem. Phys. 122, 074304 (2005).

22.       Lin, S. Y. & Guo, H. Exact quantum dynamics of N(2D) + H2 --> NH + H reaction: cross-sections, rate constants, and dependence on reactant rotation. J. Chem. Phys. (in press).

23.       Lin, S. Y. & Guo, H. Case study of a prototypical elementary insertion reaction: C(1D) + H2 --> CH + H. J. Phys. Chem. A108, 10060 (2004).

24.       Xu, C., Xie, D., Zhang, D. H., Lin, S. Y. & Guo, H. A new ab initio potential energy surface of HO2(X2A') and quantum studies of HO2 vibrational spectrum and rate constants for the H + O2 <-> O + OH reactions. J. Chem. Phys. 122, 244305 (2005).

25.       Lin, S. Y., Rackham, E. J. & Guo, H. Quantum mechanical rate constants for H + O2 <-> O + OH and H + O2 -> HO2 reactions. J. Phys. Chem. (in press).

26.       Lin, S. Y. & Guo, H. Quantum statistical study of O + O2 isotopic exchange reactions: Cross sections and rate constants. J. Phys. Chem. (in press).

27.       Lin, S. Y., Guo, H. & Farantos, S. C. Resonances of CH2(a1A1) and their roles in unimolecular and bimolecular reactions. J. Chem. Phys. 122, 124308 (2005).