Analysis of Large Accelerator Construction Pojects and Operation System

Published on 30 May 2022
Published by Economic Industrial Program Evaluation Division

   Particle accelerators, as large-scale research facilities underpining basic science, are on the increase in their scope in terms of industrial utilization and in their influence across many disciplines including life sciences, medicine, nuclear engineering, materials engineering, nanotechnologies, and defense industries. A total of six units of accelerators have been built and are under operation in Korea, and a total of 4.57 trillion won has been invested as of 2022.
   Even though large-scale financial resources are poured into the construction and operation of these giant facilities, frequent delays occur in relevant construction projects and an efficient scheme to operate them is lacking. Therefore, this report intends to analyze the current state of large-scale accelerator construction and operation projects, followed by issue identification and addressing for each of them and for each major issue found.
   First, analysis points to a need for building a systematic mid- to long-term roadmap for accelerator construction projects, and for devising ways to improve the efficiency of relevant financial investments by implementing timely modifications to respond to changes in the future science and technology environments.
   Second, a technology R&D demonstration phase needs to be introduced prior to launching projects to gauge feasibilities and risks involved in R&D efforts. Furthermore, before an actual project take-off, risks resulting from project delays should be minimized by conducting R&D and facility-building projects in a stepwise manner.
   Third, operation of accelerators needs to be done in a more efficient manner by fostering accelerator specialists and facilitating joint access, etc. to accelerator-related technologies, talents and information involved in different accelerators. Lastly, efforts should be made towards strategic R&D investments to develop next-generation accelerators and localization of major equipment, as well as support for commercialization of industry players to help strengthen technological capabilities.