质子同步加速器U-70谐波射频中的跃迁能量交叉

IF 0.4 4区物理与天体物理 Q4 PHYSICS, NUCLEAR Physics of Atomic Nuclei Pub Date : 2025-02-01 DOI:10.1134/S106377882410020X

S. D. Kolokolchikov, Yu. V. Senichev, V. A. Kalinin

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引用次数: 0

摘要

研究了U-70质子同步加速器的跃迁能穿越。运动稳定性是通过在恒定的电子加速器调谐下的跃迁能量跳跃的方法来实现的。纵向运动的模拟考虑了更高阶的动量压缩系数，以及各种阻抗和束束强度。给出了一个加速器的实验数据。

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Transition Energy Crossing in Harmonic RF at Proton Synchrotron U-70

Transition energy crossing at the U-70 proton synchrotron is studied. Motion stability is achieved through the method of transition energy jump at constant betatron tunes. The longitudinal motion is simulated with allowance for higher orders of the momentum compaction factor, along with various impedances and bunch intensities. Experimental data from an accelerator session are presented.

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来源期刊

Physics of Atomic Nuclei 物理-物理：核物理

CiteScore

0.60

自引率

25.00%

发文量

审稿时长

3-6 weeks

期刊介绍： Physics of Atomic Nuclei is a journal that covers experimental and theoretical studies of nuclear physics: nuclear structure, spectra, and properties; radiation, fission, and nuclear reactions induced by photons, leptons, hadrons, and nuclei; fundamental interactions and symmetries; hadrons (with light, strange, charm, and bottom quarks); particle collisions at high and superhigh energies; gauge and unified quantum field theories, quark models, supersymmetry and supergravity, astrophysics and cosmology.