Muon acceleration test with the RFQ towards the development of the muon linac

R. Kitamura, S. Li, M. Otani, Y. Fukao, K. Futatsukawa, N. Kawamura, T. Mibe, Y. Miyake, T. Yamazaki, Y. Kondo, K. Hasegawa, T. Morishita, S. Bae, B. Kim, S. Choi, T. Iijima, Y. Sue, H. Iinuma, Y. Nakazawa, K. IshidaG. Razuvaev, N. Saito

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

The muon linac is planned at the Japan Proton Accelerator Research Complex (J-PARC) for the precision measurement of the muon dipole moments. However, the muon acceleration with an radio-frequency (RF) accelerator was not carried out yet. Then, the first muon RF acceleration experiment using an radio-frequency quadrupole (RFQ) linac was carried out in the J-PARC. The incident positive muon was cooled using the production of the negative muonium ion (Mu-) before the accelaration. Subsequently, the Mu- was accelerated to 89 keV with the RFQ. Thanks to the pulsed muon beam in the J-PARC, the accelerated Mu- was clearly identified with the Time-Of-Flight measurement after the momentum selection with the bending magnet. The measured event rate of the accelerated Mu- was consistent with the expectation using the simulation and the result of the Mu- production experiment as the preparatory experiment of the acceleration experiment. The first muon RF acceleration was successful.

Язык оригиналаанглийский
Название основной публикацииProceedings of the 29th Linear Accelerator Conference, LINAC 2018
ИздательJACoW Publishing
Страницы342-345
Число страниц4
ISBN (электронное издание)9783954501946
DOI
СостояниеОпубликовано - 1 янв 2020
Событие29th International Linear Accelerator Conference, LINAC 2018 - Beijing, Китай
Продолжительность: 16 сен 201821 сен 2018

Серия публикаций

НазваниеProceedings of the 29th Linear Accelerator Conference, LINAC 2018

Конференция

Конференция29th International Linear Accelerator Conference, LINAC 2018
СтранаКитай
ГородBeijing
Период16.09.201821.09.2018

Fingerprint Подробные сведения о темах исследования «Muon acceleration test with the RFQ towards the development of the muon linac». Вместе они формируют уникальный семантический отпечаток (fingerprint).

  • Цитировать

    Kitamura, R., Li, S., Otani, M., Fukao, Y., Futatsukawa, K., Kawamura, N., Mibe, T., Miyake, Y., Yamazaki, T., Kondo, Y., Hasegawa, K., Morishita, T., Bae, S., Kim, B., Choi, S., Iijima, T., Sue, Y., Iinuma, H., Nakazawa, Y., ... Saito, N. (2020). Muon acceleration test with the RFQ towards the development of the muon linac. В Proceedings of the 29th Linear Accelerator Conference, LINAC 2018 (стр. 342-345). (Proceedings of the 29th Linear Accelerator Conference, LINAC 2018). JACoW Publishing. https://doi.org/10.18429/JACoW-LINAC2018-TUPO010