Publications
Publication Information
| Title | MEASUREMENTS OF BEAM-BEAM INTERACTIONS IN GEAR-CHANGING COLLISIONS IN DESIREE | ||
| Authors | Edith Nissen, Anders Kallberg, Ansgar Simonsson | ||
| JLAB number | JLAB-ACP-21-3386 | ||
| LANL number | (None) | ||
| Other number | DOE/OR/23177-5206 | ||
| Document Type(s) | (Meeting) | ||
| Category: | Beam Dynamics |
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| Associated with EIC: | No | ||
| Supported by Jefferson Lab LDRD Funding: | No | ||
| Funding Source: | Nuclear Physics (NP) | ||
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Meeting Paper compiled for IPAC21 Proceedings Proceedings of IPAC 2021 Edited By Liu Lin, John M. Byrd, Regis Neuenschwander, Renan Picoreti, Volker R. W. Schaa JACOW (2021) Page(s) 1283-1285 | |||
| Publication Abstract: | In this work we perform measurements on the interactions of colliding beams in a gear-changing system. Gear-changing was first demonstrated in DESIREE in May of 2020, and showed several promising avenues to measure beam-beam effects. DESIREE has a unique collision scheme where the beams are moving in the same direction, which provides for unique interactions. This experiment used a 4 on 3 gear changing system with one bucket in each ring left empty, this allows us to see the bunch profile while undergoing collisions. We then measured the bunch length over time and used a Fourier transform to extract longitudinal evolution data and compared it to baseline data of uncollided beams. | ||
| Experiment Numbers: | other | ||
| Group: | Ctr for Adv Stud of Accel | ||
| Document: | |||
| DOI: | https://doi.org/10.18429/JACoW-IPAC2021-TUXA05 | ||
| Accepted Manuscript: | tuxa05.pdf | ||
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