High Luminosity at VEPP-2000 Collider With New Injector
| Autor: | Shatunov, Petr, Belikov, Oleg, Berkaev, Dmitriy, Gorchakov, Konstantin, Kasaev, Alexey, Kirpotin, Alexander, Koop, Ivan, Krasnov, Alexander, Lysenko, Alexander, Motygin, Sergey, Perevedentsev, Evgeny, Prosvetov, Vasiliy, Rabusov, Dmitrii, Rogovsky, Yury, Semenov, Alexey, Senchenko, Alexander, Shatunov, Yuri, Shwartz, Dmitry, Timoshenko, Maxim, Zemlyansky, Ilya, Zharinov, Yuri |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| DOI: | 10.18429/jacow-ipac2017-wepik029 |
| Popis: | VEPP-2000 e⁺e⁻ collider at BINP was commissioned and started data taking with two detectors in 2010 with old injection chain. In the middle energy range, where the luminosity was limited by beam-beam effects, the world record values of beam-beam parameter were achieved, ksi=0.12/IP. At the same time the design luminosity value of L = 10³² cm⁻²s^{−1} at top energy (E = 1 GeV per beam) remained unreachable due to limited e⁺ production rate. The injection chain was significantly upgraded in 2013-2016. The experience of upgraded VEPP-2000 complex operation at top energies with Round Colliding Beams will be presented. Proceedings of the 8th Int. Particle Accelerator Conf., IPAC2017, Copenhagen, Denmark |
| Databáze: | OpenAIRE |
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