Spin Rotation of Formalism for Spin Tracking
[摘要] The problem of which coefficients are adequate to correctly represent the spin rotation in vector spin tracking for polarized proton and deuteron beams in synchrotrons is here re-examined in the light of recent discussions. The main aim of this note is to show where some previous erroneous results originated and how to code spin rotation in a tracking code. Some analysis of a recent experiment is presented that confirm the correctness of the assumptions.
[发布日期] 2008-02-01 [发布机构]
[效力级别] [学科分类] 核物理和高能物理
[关键词] DEUTERON BEAMS;PROTONS;ROTATION;SPIN;SYNCHROTRONS;VECTORS [时效性]