Is ionization potential a function of internuclear distance?

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SUMMARY

The discussion confirms that the ionization potential of diatomic molecules is influenced by internuclear distance, particularly when subjected to external electromagnetic (EM) waves. Studies such as "Ionization behavior of molecular hydrogen in intense laser fields" and "Tunneling ionization of vibrationally excited nitrogen molecules" provide evidence that molecular vibrations and excited states significantly affect ionization energy. The interaction of ionizing radiation with vibrationally excited states leads to observable variations in ionization potential, especially when timing is manipulated.

PREREQUISITES
  • Understanding of ionization potential and its dependence on molecular states
  • Familiarity with electromagnetic wave interactions with molecules
  • Knowledge of vibrational and rotational states in diatomic molecules
  • Basic principles of quantum mechanics related to ionization processes
NEXT STEPS
  • Research the effects of molecular vibration on ionization potential in diatomic molecules
  • Study the role of excited states in ionization processes using quantum mechanics
  • Explore experimental techniques for measuring ionization potential variations
  • Investigate the influence of laser fields on molecular ionization dynamics
USEFUL FOR

Physicists, chemists, and researchers studying molecular ionization processes, particularly those interested in the effects of molecular vibrations and external electromagnetic fields on ionization potential.

maNoFchangE
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Has there been a study which concludes that the ionization potential of a diatomic molecule depends on the internuclear distance? For example, let this molecule interact with an EM wave, and hence after the disturbance the molecule vibrates. If subsequently I send an ionizing radiation with certain delay after the previous wave, will I observe a variation of the ionization potential as a scan the delay through a given interval?
 
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Cool, that's quite a reference. Thanks man!.
 

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