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Title | VEPP-2000 Collider Complex Operation in 2019-2021 Runs | |
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Abstract | VEPP-2000 is the only electron-positron collider operating with a round beam permitting to increase the limit of beam-beam effects. VEPP-2000 is the compact collider with 24.4 m-circumference which has record luminosity at energy up to 1 GeV per bunch (1032 1/cm²s), magnetic fields in superconducting solenoids (13 T) and in the bending magnets (2.4 T). Collider complex experimental program of 2019-2021 was focused on several energy ranges per bunch. Energy range in the second half of 2019 was 180-300 MeV, in the first half of 2020 ’ 935-970 MeV, in the first half of 2021 - 970-1003.5 MeV. Data taking was carried out by CMD-3 and SND detectors and operation efficiency is compared with previous runs. Luminosity was limited by beam-beam effects. 2021 year was clouded by vacuum accident and subsequent intensive degassing using beam synchrotron radiation. | |
Paper | download TUY01.PDF [1.433 MB / 6 pages] | |
Slides | download TUY01_TALK.PDF [2.510 MB] | |
Export | download ※ BibTeX ※ LaTeX ※ Text/Word ※ RIS ※ EndNote | |
Conference | RuPAC2021 | |
Series | Russian Particle Accelerator Conference (27th) | |
Location | Alushta, Russia | |
Date | 27 September-01 October 2021 | |
Publisher | JACoW Publishing, Geneva, Switzerland | |
Editorial Board | Maxim Kuzin (BINP, Novosibirsk, Russia) | |
Online ISBN | 978-3-95450-240-0 | |
Online ISSN | 2673-5539 | |
Received | 07 October 2021 | |
Accepted | 13 October 2021 | |
Issue Date | 19 September 2021 | |
DOI | doi:10.18429/JACoW-RuPAC2021-TUY01 | |
Pages | 28-33 | |
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