# Polarizing mechanisms for stored $p$ and $\\bar p$ beams interacting with a polarized target

Source: [Polarizing mechanisms for stored $p$ and $\\bar p$ beams interacting with a polarized target](<https://www.sota2.com/research/paper/68fa27232c2a3760193c0985>)

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

Data updated: 2025-10-24T11:50:49.279Z

Authors: A.I.Milstein, V.M.Strakhovenko

Published: 2005-04-26T06:07:36.000Z

## Abstract

Kinetics of the polarization buildup at the interaction of stored protons (antiprotons) with a polarized target is considered. It is demonstrated that for small scattering angles, when a projectile remains in the beam, the polarization buildup is completely due to the spin-flip transitions. The corresponding cross sections turn out to be negligibly small for a hydrogen gas target as well as for a pure electron target. For the latter, the filtering mechanism also does not provide a noticeable beam polarization.

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## Original sources and implementation

[Original paper](<https://arxiv.org/abs/physics/0504183>)

[PDF](<https://arxiv.org/pdf/physics/0504183.pdf>)