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Persistent URL http://purl.org/net/epubs/work/61306125
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Record Id 61306125
Title Proceedings of the Erice workshop: A new baseline for the hybrid, asymmetric, linear Higgs factory HALHF
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Abstract The HALHF collaboration has discussed a new baseline for the project, taking into account comments from the accelerator community on various aspects of the original design. In particular, these concerned the practicality of the dual-purpose linac to accelerate both colliding positron bunches and the drive beams required for the plasma linac. In addition, many other aspects of the project were also considered; the discussion and conclusions are documented in this paper. Finally, a new baseline is outlined that has been optimised and addresses several weaknesses in the original design, has higher luminosity, reduced centre-of-mass energy boost and additional features such as positron polarization as well as electron polarization. Although HALHF has become longer and more expensive, it remains significantly smaller and cheaper than other mature Higgs factory designs currently under discussion.
Organisation PPD , CI , STFC
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Funding Information
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Licence Information: Creative Commons Attribution 4.0 International (CC BY 4.0)
Language English (EN)
Type Details URI(s) Local file(s) Year
Preprint CI Preprints, Arxiv 2025. https://arxiv.org/abs/2501.11072 2025