一种具有独特CCT特性的锥形加速器磁铁

IF 1.7 3区物理与天体物理 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Applied Superconductivity Pub Date : 2025-01-06 DOI:10.1109/TASC.2025.3526096

Shlomo Caspi;Lucas Brouwer;Laura Garcia Fajardo;Ye Yang

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引用次数: 0

摘要

圆锥余弦（CCT）磁体以在圆柱形表面上使用连续绕组方案产生高质量的多极磁场而闻名。在这项工作中，我们将这一概念扩展到锥形表面，证明了CCT磁体的独特特性被保留了下来。锥形CCT偶极子在多光束相互作用的密闭空间或环境中，如粒子加速器的相互作用点处，具有明显的优势。锥形CCT磁体的部署有可能减少沿光束线的磁体数量，同时仍然满足光学规格。我们介绍了一种锥形表面上偶极子线电流的离散绕组方案，并给出了沿其长度产生的磁场。

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A Conical Accelerator Magnet With Unique CCT Properties

The Canted-Cosine-Theta (CCT) magnet is known for generating high-quality multipole fields using a continuous winding scheme on a cylindrical surface. In this work, we extend this concept to a conical surface, demonstrating that the distinctive properties of CCT magnets are preserved. The conical CCT dipole presents advantages in confined spaces or environments where multiple beams interact, such as at the interaction points (IP) of particle accelerators. The deployment of conical CCT magnets has the potential reducing the number of magnets along beam lines while still meeting optical specifications. We introduce a discrete winding scheme of line currents for a dipole on a conical surface and provide the magnetic field generated along its length.

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来源期刊

IEEE Transactions on Applied Superconductivity 工程技术-工程：电子与电气

CiteScore

3.50

自引率

33.30%

发文量

650

审稿时长

2.3 months

期刊介绍： IEEE Transactions on Applied Superconductivity (TAS) contains articles on the applications of superconductivity and other relevant technology. Electronic applications include analog and digital circuits employing thin films and active devices such as Josephson junctions. Large scale applications include magnets for power applications such as motors and generators, for magnetic resonance, for accelerators, and cable applications such as power transmission.