# Antiproton scattering off $^3 He$ and $^4 He$ nuclei at low and intermediate energies

Source: [Antiproton scattering off $^3 He$ and $^4 He$ nuclei at low and intermediate energies](<https://www.sota2.com/research/paper/68fa2c561e209131ce84f155>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2025-10-24T15:16:47.266Z

Authors: Yu.N. Uzikov, J. Haidenbauer, B.A. Prmantaeva

Published: 2011-07-20T06:47:04.000Z

## Abstract

Antiproton scattering off $^3\\He$ and $^4\\He$ targets is considered at beam energies below 300 MeV within the Glauber-Sitenko approach, utilizing the $\\bar N N$ amplitudes of the J\\"ulich model as input. A good agreement with available data on differential $\\bar p ^4\\He$ cross sections and on $\\bar p ^3\\He$ and $\\pbar ^4\\He$ reaction cross sections is obtained. Predictions for polarized total $\\bar p ^3$He cross sections are presented, calculated within the single-scattering approximation and including Coulomb-nuclear interference effects. The kinetics of the polarization buildup is discussed.

## Recorded benchmark results

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/1107.3906>)

[PDF](<https://arxiv.org/pdf/1107.3906.pdf>)