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Status and perspectives of the VEPP-2000 complex

Rogovsky Yu A., Berkaev D. E., Koop I. A., Perevedentsev E. A., Shatunov Yu M., Shwartz D. B., Kasaev A. S., Kyrpotin A. N., Lysenko A. P., Prosvetov V. P., Romanov A. L., Senchenko A. I., Shatunov P. Yu, Skrinsky A. N., Zemlyansky I. M., Zharinov Yu M.

© 2014 CC-BY-3.0 and by the respective authors. The VEPP-2000 is a modern electron-positron collider at BINP. Last season in 2012-2013 was dedicated to the energy range of 160.,i520 MeV per beam. The application of round colliding beams concept along with the accurate orbit and lattice correction yielded the high peak luminosity of 1.2-1031 cm-2s-1 at 500 MeV with average luminosity of 0.91031 cm-2s-1 per run. The peak luminosity limited only by beam-beam effects, while average luminosity V by present lack of positrons in whole energy range of 160 i1000 MeV. To perform high luminosity at high energies with small dead time the top-up injection is needed. At present new electron and positron injection complex at BINP is commissioned and ready to feed VEPP-2000 collider with intensive beams with energy of 450 MeV. Last calendar 2014 year was dedicated to the full/partial upgrade of complex's main parts.