تقرير
Letter of Intent: Search for sub-millicharged particles at J-PARC
| العنوان: | Letter of Intent: Search for sub-millicharged particles at J-PARC |
|---|---|
| المؤلفون: | Choi, Suyong, Kim, Jeong Hwa, Won, Eunil, Yoo, Jae Hyeok, Citron, Matthew, Stuart, David, Hill, Christopher S., Haas, Andy, Sahili, Jihad, Zaraket, Haitham, De Roeck, A., Gastal, Martin |
| سنة النشر: | 2020 |
| المجموعة: | High Energy Physics - Experiment Physics (Other) |
| مصطلحات موضوعية: | Physics - Instrumentation and Detectors, High Energy Physics - Experiment |
| الوصف: | We propose a new experiment sensitive to the detection of millicharged particles produced at the $30$ GeV proton fixed-target collisions at J-PARC. The potential site for the experiment is B2 of the Neutrino Monitor building, $280$ m away from the target. With $\textrm{N}_\textrm{POT}=10^{22}$, the experiment can provide sensitivity to particles with electric charge $3\times10^{-4}\,e$ for mass less than $0.2$ $\textrm{GeV}/\textrm{c}^2$ and $1.5\times10^{-3}\,e$ for mass less than $1.6$ $\textrm{GeV}/\textrm{c}^2$. This brings a substantial extension to the current constraints on the charge and the mass of such particles. |
| نوع الوثيقة: | Working Paper |
| URL الوصول: | http://arxiv.org/abs/2007.06329 |
| رقم الأكسشن: | edsarx.2007.06329 |
| قاعدة البيانات: | arXiv |
| الوصف غير متاح. |