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Publication Information
Title Impact of Coherent Beam-Beam Interaction on the Collisionless Damping of the Transverse Coupled-Bunch Instability
Abstract In the EIC design, at high average-current operation, the transverse coupled-bunch instability (TCBI) induced by the transverse resistive wall wakefield in the eSR causes concern and requires mitigation. A natural mitigation mechanism is provided by the beam-beam interaction at IP, which gives a strong collisionless damping for the TCBI in the eSR. In this study, using a simplified simulation model, we investigate how this collisionless damping from the beam-beam interaction behaves when the coherent beam-beam interaction at IP is considered. Our method and results will be presented in this paper.
Author(s) Rui Li, Michael Blaskiewicz
Publication Date August 2021
Category Beam Dynamics
Document Type Meeting, Proceedings
Primary Institution Thomas Jefferson National Accelerator Facility, Newport News
Affiliation Accelerator Ops, R&D / Cntr-Adv Studies of Acce / Ctr for Adv Stud of Accel
Funding Source Nuclear Physics (NP)
Proprietary? No
This publication conveys Technical Science Results
Document Numbers
JLAB Number: JLAB-ACP-21-3441 OSTI Number: 1827974
LANL Number: Other Number: DOE/OR/23177-5257
Associated with an experiment No
Associated with EIC No
Supported by Jefferson Lab LDRD Funding No
Meeting / Conference
Meeting Name IPAC21
Meeting Date 5/24/2021
Document Subtype Paper (proceedings only)
Proceedings
Title Proceedings of IPAC 2021
Editor(s) Liu Lin, John M. Byrd, Regis Neuenschwander, Renan Picoreti, Volker R. W. Schaa
Publisher JACOW
Refereed No
Page Number 2062-2065
Year 2021
Attachments/Datasets/DOI Link
Document(s)
TUPAB258.pdf (STI Document)
tupab258.pdf (Accepted Manuscript)
TUPAB2581.docx (Supporting)
DOI Link
Dataset(s) (none)
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