تقرير
New methods to achieve meson, muon and gamma light sources through asymmetric electron positron collisions
| العنوان: | New methods to achieve meson, muon and gamma light sources through asymmetric electron positron collisions |
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| المؤلفون: | Fu, Dawei, Ruzi, Alim, Lu, Meng, Li, Qiang |
| سنة النشر: | 2022 |
| المجموعة: | High Energy Physics - Experiment High Energy Physics - Phenomenology Nuclear Experiment Physics (Other) |
| مصطلحات موضوعية: | High Energy Physics - Phenomenology, High Energy Physics - Experiment, Nuclear Experiment, Physics - Accelerator Physics |
| الوصف: | We propose methods to produce energetic meson beams such as charged and neutral Kaons, which are boosted to be collimated and with relatively long life time. The first type of methods is based on asymmetric electron positron collisions with a center of mass energy of, e.g., 1020 MeV, and Kaons can be produced at a rate of $10^{4-5}/s$. The electron and positron beams are either asymmetric in energy, e.g., 10 GeV electron beam with 26 MeV positron beam, or asymmetric in space, e.g., 10 GeV electron and positron beams collisions separated with a angle around 0.05 radius. Such proposals should be able to be achieved with a reasonable budget. The other type of method is relying on TeV positron on target experiment, where Kaon beams can be achieved at around $10^{7}$ per bunch crossing. Such Kaon beams are clean with small contamination, and can have great physics potential on, e.g., hyperon searches through Kaon nuclei collision, Kaon rare decay measurement, and Kaon proton or Kaon lepton collisions. The same technique with very asymmetric electron positron collisions can also be extended to other final states such as pions and tau leptons. Comment: Published in Int.J.Mod.Phys.A 38 (2023) 04n05, 2350033 |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1142/S0217751X23500331 |
| URL الوصول: | http://arxiv.org/abs/2211.05240 |
| رقم الأكسشن: | edsarx.2211.05240 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1142/S0217751X23500331 |
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