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Relativistic transfer ionization and the Breit interaction.

O Yu Andreev1, E A Mistonova1, A B Voitkiv2

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Summary
This summary is machine-generated.

Correlated transfer ionization in relativistic collisions is influenced by electron-electron interactions. The generalized Breit interaction significantly impacts this process even at moderate energies.

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Area of Science:

  • Atomic Physics
  • Quantum Mechanics
  • Relativistic Collisions

Background:

  • Correlated transfer ionization involves two electrons in atomic collisions.
  • Understanding these interactions is crucial for atomic physics.
  • Previous studies have not fully accounted for relativistic effects.

Purpose of the Study:

  • To investigate correlated transfer ionization in relativistic ion-atom collisions.
  • To analyze the influence of electron-electron interactions.
  • To determine the role of relativistic effects, specifically the generalized Breit interaction.

Main Methods:

  • Theoretical modeling of relativistic ion-atom collisions.
  • Quantum mechanical treatment of electron-electron interactions.
  • Inclusion of the generalized Breit interaction in calculations.

Main Results:

  • Correlated transfer ionization is strongly influenced by electron-electron interactions.
  • The generalized Breit interaction plays a significant role.
  • This influence is evident even at modest relativistic impact energies.

Conclusions:

  • Electron-electron correlations are critical in relativistic transfer ionization.
  • The generalized Breit interaction is essential for accurate descriptions.
  • Future research should incorporate these relativistic effects.