Wave packet studies of dissociative recombination and dissociative excitation of molecular ions
  • 【摘要】

    Wave packet methods, involving the numerical solution of the time-dependent Schrodinger equation, have been used with great success in the calculation of cross sections for dissociative recombination ... 展开>>Wave packet methods, involving the numerical solution of the time-dependent Schrodinger equation, have been used with great success in the calculation of cross sections for dissociative recombination and dissociative excitation of molecular ions by electron impact. We will outline the basic method and the approximations involved in its implementation, both in the case of diatomic and polyatomic systems. We will show examples both at high energy where a resonance exists and the 'direct' mechanism dominates, as well as systems where recombination takes place via non-adiabatic coupling to curves lying below the ion curve. 收起<<

  • 【作者】

    A. E. Orel 

  • 【语种】

    eng

  • 【会议名称】

    Proceedings of the 1999 Conference on Dissociative Recombination :

  • 【会议时间】

    1999-01-01