Published 2019 | Version v1
Miscellaneous

The investigation on the time structure of the wake field at the J-PARC MR

  • 1. High Energy Accelerator Research Organization (KEK), J-PARC Center, Tokai, Ibaraki (Japan)

Description

For higher beam power, evaluating the impedance with multi-bunch is necessary at the J-PARC MR. The imaginary part of the impedance, the betatron tune shifts induced by the space charge effects were estimated and the quantitative evaluation is on-going. Understanding on the dependence of the bunch distant is one of the keys to impedance model reconstruction. The investigation on the time structure of the wake field is discussed in this report. (author)

Availability note (English)

Available from https://www.pasj.jp/web_publish/pasj2019/proceedings/PDF/FROI/FROI03.pdf
Part of:
Proceedings of the 16th annual meeting of Particle Accelerator Society of Japan

Additional details

Additional titles

Original title (Japanese)
J-PARC MRでのウェイク場の時間構造の調査

Publishing Information

Imprint Title
Proceedings of the 16th annual meeting of Particle Accelerator Society of Japan
Imprint Pagination
[1296 p.]
Journal Page Range
p. 223-227

Conference

Title
16. annual meeting of Particle Accelerator Society of Japan
Acronym
PASJ2019
Dates
31 Jul - 3 Aug 2019
Place
Kyoto (Japan)

Optional Information

Notes
14 refs., 11 figs. Imprint:#7B2C#16#56DE# #65E5##672C##52A0##901F##5668##5B66##4F1A##5E74##4F1A#