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北美退伍军人节(Veterans Day),12 日无更新
arXiv 1901.06150physics.acc-phhep-exhep-ph
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介子对撞机

Muon Colliders

Jean Pierre Delahaye, Marcella Diemoz, Ken Long, Bruno Mansoulié, Nadia Pastrone, Lenny Rivkin, Daniel Schulte, Alexander Skrinsky, Andrea Wulzer

摘要:

μ子对撞机在高能物理领域具有巨大的潜力。它们可以提供点状粒子在非常高的能量下的碰撞,因为μ子可以在环中被加速而不受同步辐射的限制。然而,对高亮度的需求面临着技术挑战,这些挑战来自于静止时的短μ子寿命以及在具有小发射度的聚束中产生大量μ子的困难。应对这些挑战需要发展创新概念和高要求的技术。该文件总结了所做的工作,取得的进展和最近的新想法的μ子对撞机。还确定了一系列进一步的研究和行动,以在该领域取得进展。最后,列出了一组建议,以使μ子技术足够成熟,被有利地考虑作为高能量设施在未来的候选人。

英文摘要:

Muon colliders have a great potential for high-energy physics. They can offer collisions of point-like particles at very high energies, since muons can be accelerated in a ring without limitation from synchrotron radiation. However, the need for high luminosity faces technical challenges which arise from the short muon lifetime at rest and the difficulty of producing large numbers of muons in bunches with small emittance. Addressing these challenges requires the development of innovative concepts and demanding technologies. The document summarizes the work done, the progress achieved and new recent ideas on muon colliders. A set of further studies and actions is also identified to advance in the field. Finally, a set of recommendations is listed in order to make the muon technology mature enough to be favourably considered as a candidate for high-energy facilities in the future.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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