Numerical simulation study on spin resonant depolarization due to spin-orbit coupling

The spin polarization phenomenon in lepton circular accelerators had been known for many years. It provides a new approach for physicists to study the spin feature of fundamental particles and the dynamics of spin-orbit coupling, such as spin resonances. We use numerical simulation to study the feat...

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Bibliographic Details
Published inChinese physics B Vol. 21; no. 8; pp. 295 - 301
Main Author 蓝杰钦 徐宏亮
Format Journal Article
LanguageEnglish
Published 01.08.2012
Subjects
Computer simulation
Depolarization
Fundamental particles
Mathematical models
Modulation
Orbitals
Photons
Polarization
Spin-orbit interactions
去极化
基本粒子
数值模拟
极化现象
电子储存环
耦合动力学
自旋共振
自旋轨道耦合
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ISSN1674-1056
2058-3834
1741-4199
DOI10.1088/1674-1056/21/8/084501

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Summary:The spin polarization phenomenon in lepton circular accelerators had been known for many years. It provides a new approach for physicists to study the spin feature of fundamental particles and the dynamics of spin-orbit coupling, such as spin resonances. We use numerical simulation to study the features of spin under the modulation of orbital motion in an electron storage ring. The various cases of depolarization due to spin-orbit coupling through an emitting photon and misalignment of magnets in the ring are discussed.
Bibliography:11-5639/O4
spin polarization and resonant depolarization, spin orbit coupling, spin flip, numericalsimulation
The spin polarization phenomenon in lepton circular accelerators had been known for many years. It provides a new approach for physicists to study the spin feature of fundamental particles and the dynamics of spin-orbit coupling, such as spin resonances. We use numerical simulation to study the features of spin under the modulation of orbital motion in an electron storage ring. The various cases of depolarization due to spin-orbit coupling through an emitting photon and misalignment of magnets in the ring are discussed.
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SourceType-Scholarly Journals-1
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content type line 23
ISSN:1674-1056
2058-3834
1741-4199
DOI:10.1088/1674-1056/21/8/084501