Abstract

In order to achieve the design luminosity in the NICA collider, it is planned to equip it with both stochastic and electron cooling. The electron-cooling system (ECS) for 2.5 MeV consists of two coolers which cool both ion beams simultaneously. The Budker Institute of Nuclear Physics (BINP SB RAS) already built and commissioned an electron cooling system for the NICA booster, and now the high-voltage ECS for the collider is being developed. This paper describes the basic elements of the system and the status of the cooler development.

中文翻译：

---

NICA对撞机高压电子冷却系统的现状

摘要

为了实现NICA对撞机的设计亮度，计划为其配备随机冷却和电子冷却。2.5 MeV的电子冷却系统（ECS）包括两个同时冷却两个离子束的冷却器。Budker核物理研究所（BINP SB RAS）已为NICA助推器建造并启用了电子冷却系统，现在正在开发对撞机的高压ECS。本文介绍了系统的基本要素以及冷却器的发展状况。