TRANSITION ENERGY CROSSING IN NICA COLLIDER OF POLARIZED PROTON BEAM IN HARMONIC AND BARRIER RF
https://doi.org/10.56304/S2079562925010099
EDN: ZAYVZU
Abstract
The paper considers the use of the transition energy jump to ensure the stability of the beam in the NICA collider. The features of barrier and harmonic accelerating RF stations and their influence on the dynamics of the particles longitudinal motion are described. The study of these features is intended to expand the understanding of the transition energy crossing process.
About the Authors
S. D. Kolokolchikov
Institute for Nuclear Research, Russian Academy of Sciences;
Moscow Institute of Physics and Technology (National Research University)
Russian Federation
Russian Federation
A. E. Aksentyev
Institute for Nuclear Research, Russian Academy of Sciences;
Moscow Institute of Physics and Technology (National Research University);
National Research Nuclear University MEPhI (Moscow Engineering Physics Institute)
Russian Federation
Russian Federation
A. A. Melnikov
Institute for Nuclear Research, Russian Academy of Sciences;
Moscow Institute of Physics and Technology (National Research University);
Landau Institute of Theoretical Physics, Russian Academy of Sciences
Russian Federation
Russian Federation
Yu. V. Senichev
Institute for Nuclear Research, Russian Academy of Sciences;
Moscow Institute of Physics and Technology (National Research University)
Russian Federation
Russian Federation
References
1. Мешков И.Н. // Физика элементарных частиц и атомного ядра. 2019. Т. 50 (6). С. 776–811.
2. MADX. https://mad.web.cern.ch/mad/.
3. Lebedev V. OptiM code. Private communication. www-bdnew.fnal.gov/pbar/organizationalchart/lebedev/OptiM/optim.htm
4. Syresin E.M. et al. // Phys. Part. Nucl. 2021. V. 52. P. 997–1017. https://doi.org/10.1134/S1063779621050051
5. Пашков П.Т. Основы теории протонного синхротрона: уч. пос. для студентов МГУ. 1999. Протвино: ИФВЭ.
6. Черный С.А. // Физика элементарных частиц и атомного ядра. 1991. Т. 22 (5). С. 1067.
7. Колокольчиков С.Д., Сеничев Ю.В., Калинин В.А. // Ядерн. физ. инжинир. 2025. Т. 16 (4). С. 510−518. https://doi.org/10.56304/S2079562925010087
8. Tribendis A. et al. // Proc. IPAC’21. Campinas, Brazil. 2021. V. 12. Geneva: JACoW Publ. P. 1136. https://doi.org/10.18429/JACoW-IPAC2021-MOPAB365
9. Колокольчиков С.Д. и др. // Письма в ЭЧАЯ. 2024. Т. 21 (3). С. 549–556.
10. Зенкевич П.Р. Исследование устойчивости интенсивных протонных пучков в коллайдере NICA. Отчет. 2019.
Review
For citations:
Kolokolchikov S.D., Aksentyev A.E., Melnikov A.A., Senichev Yu.V. TRANSITION ENERGY CROSSING IN NICA COLLIDER OF POLARIZED PROTON BEAM IN HARMONIC AND BARRIER RF. Nuclear Physics and Engineering. 2025;16(5):645-650. (In Russ.) https://doi.org/10.56304/S2079562925010099. EDN: ZAYVZU
Views:
18
JATS XML
Email this article 