Тип публикации: статья из журнала
Год издания: 2016
Идентификатор DOI: 10.1134/S1547477116070153
Аннотация: The NICA complex comprises the Booster and Nuclotron synchrotrons for accelerating particle beams to the required energy and the Collider machine, in which particle collisions are investigated. The experimental heavy-ion program deals with ions up to Au+79. The light-ion program deals with polarized deuterons and protons. Grouping Показать полностьюof a beam coasting in an ion chamber is required in many parts of the complex. Beam grouping may effectively increase the longitudinal emittance and particle losses. To avoid these negative effects, various regimes of adiabatic grouping have been simulated and dedicated experiments with a deuteron beam have been conducted at the Nuclotron machine. As a result, we are able to construct and optimize the beam-grouping equipment, which provides a capture efficiency near 100% either retaining or varying the harmonic multiplicity of the HF system.
Журнал: Physics of Particles and Nuclei Letters
Выпуск журнала: Т. 13, № 7
Номера страниц: 822-828
ISSN журнала: 15474771
Место издания: Дубна
Издатель: Pleiades Publishing, Ltd. (Плеадес Паблишинг, Лтд)