Publications
Publication Information
| Title | ELECTRON COOLING USING A PULSED AND DITHERING BEAM FROM AN ELECTROSTATIC ELECTRON COOLER | ||||
| Authors | Haipeng Wang, Max Bruker, Steve Benson, Andrew Hutton, Kevin Jordan, Thomas Powers, Robert Rimmer, Todd Satogata, Amy Sy, Shaoheng Wang, He Zhang, Yuhong Zhang, F. Ma, J. Li, X. Ma, L. Mao, X. Sha, M. Tang, J. Yang, X. Yang, H. Zhao, H. Zhao | ||||
| JLAB number | JLAB-ACC-21-3550 | ||||
| LANL number | (None) | ||||
| Other number | DOE/OR/23177-5372 | ||||
| Document Type(s) | (Meeting) | ||||
| Category: | Beam Dynamics |
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| Associated with EIC: | Yes | ||||
| Supported by Jefferson Lab LDRD Funding: | No | ||||
| Funding Source: | Nuclear Physics (NP) | ||||
| Other Funding: | CAS Grant No. 113462KYSB20170051 NNSFC No. 11575264 | ||||
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Meeting Paper compiled for COOL 2021 Proceedings Proceedings of COOL '21 Edited By JACOW (2021) Page(s) 81 | |||||
| Publication Abstract: | We have found the effects of the electron bunch length and longitudinal ion focusing strength on the temporal evolution of the longitudinal and transverse ion beam profile and demonstrate the detrimental effect of timing jitter as predicted by the space-charge theory and simulations. Compared to actual RF-based cooler like the Low Energy RHIC electron Cooling (LEReC), the simplicity and flexibility of our experiment had suggested need of further investigations of specific aspects of bunched cooling such as synchro-betatron coupling and phase dithering effects of using a relative shorter electron bunch to cool a longer ion bunch. | ||||
| Experiment Numbers: | |||||
| Group: | SRF Research & Dev | ||||
| Document: | |||||
| DOI: | https://doi.org/10.18429/JACoW-COOL2021-P1008 | ||||
| Accepted Manuscript: | P1008.pdf | ||||
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