Publications
Publication Information
| Title | BEAM-BEAM EFFECT: CRAB DYNAMICS CALCULATION IN JLEIC | ||
| Authors | He Huang, Vasiliy Morozov, Yves Poblin, Amy Sy, Fanglei Lin, Yuhong Zhang, Balsa Terzic, S. Sosa, Isurumali Neththikumara | ||
| JLAB number | JLAB-ACP-19-2956 | ||
| LANL number | (None) | ||
| Other number | DOE/OR/23177-4702 | ||
| Document Type(s) | (Meeting) | ||
| Associated with EIC: | No | ||
| Supported by Jefferson Lab LDRD Funding: | No | ||
| Funding Source: | Nuclear Physics (NP) | ||
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Meeting Paper compiled for IPAC 2019 Proceedings IPAC2019 Edited By JACOW (2019) Page(s) 3293 | |||
| Publication Abstract: | The electron and ion beams of a future Electron Ion Collider (EIC) must collide at an angle for detection, machine and engineering design reasons. To avoid associated luminosity reduction, a local crabbing scheme is used where each beam is crabbed before collision and de-crabbed after collision. The crab crossing scheme then provides a head-on collision for beams with a non-zero crossing angle. We develop a framework for accurate simulation of crabbing dynamics with beam-beam effects by combining symplectic particle tracking codes with a beam-beam model based on the Bassetti-Erskine analytic solution. We present simulation results using our implementation of such a framework where the beam dynamics around the ring is tracked using Elegant and the beam-beam kick is modeled in Python. | ||
| Experiment Numbers: | other | ||
| Group: | Ctr for Adv Stud of Accel | ||
| Document: | |||
| DOI: | https://doi.org/10.18429/JACoW-IPAC2019-WEPTS073 | ||
| Accepted Manuscript: | wepts073.pdf | ||
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