论文标题
加速器和对撞机设施的可持续性考虑因素
Sustainability Considerations for Accelerator and Collider Facilities
论文作者
论文摘要
随着下一代大型基于加速器的设施在雪泥2021研究中必须对环境可持续性进行高度优先级，包括能源消耗，自然资源使用和废水的环境影响。通常，提高的性能 - 更高的光束能量和强度 - 拟议的新设施都会增加电力消耗。在下文中，我们讨论了三类基于加速器的研究基础设施可持续性的最重要发展领域 - 技术，概念和一般方面。为了实现通过减少能源消耗的绩效提高性能的目标，需要与传统与性能相关的研发相同甚至更高的优先级。最近的欧洲粒子物理加速器研发路线图中包括了这样的建议。
As the next generation of large accelerator-based facilities are being considered at the Snowmass 2021 study high priority has to be given to environmental sustainability including energy consumption, natural resource use and the environmental impact of effluents. Typically, increased performance - higher beam energies and intensities - of proposed new facilities have come with increased electric power consumption. In the following we discuss the most important areas of development for the sustainability of accelerator-based research infrastructures in three categories - technologies, concepts and general aspects. To achieve the goal of increased performance with reduced energy consumption a focused R&D effort is required with the same or even higher priority as the traditional performance-related R&D. Such a recommendation was included in the recent European Strategy for Particle Physics Accelerator R&D Roadmap.
