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An Accurate Allowance for Initial and Final State Interactions in the Treatment of the Alpha-Alpha Bremsstrahlung

by A.M. Arslanaliev, A.V. Shebeko

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Submission summary

Authors (as registered SciPost users): Adam Arslanaliev
Submission information
Preprint Link: scipost_201910_00009v2  (pdf)
Date accepted: 2019-11-29
Date submitted: 2019-11-12 01:00
Submitted by: Arslanaliev, Adam
Submitted to: SciPost Physics Proceedings
Proceedings issue: 24th European Few Body Conference (EFB2019)
Ontological classification
Academic field: Physics
  • Nuclear Physics - Theory
Approach: Theoretical


The alpha-alpha bremsstrahlung is studied using the generalization of the Siegert theorem. The corresponding amplitude is written in the gauge invariant form. Special attention is paid to taking into account the Coulomb interaction. Some correlation function is found and its dependence on the strong interaction is discussed.

List of changes

According to report on submission, typos are corrected; the Fig. 1 was removed and more details about Fig.2 are added.

Published as SciPost Phys. Proc. 3, 042 (2020)

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