Fault Tree Modeling and Reliability Analysis of the CAFE2 Accelerator

THPT30
Oct 23, 2025, 3:30 PM
2h
third floor (conference center)

third floor

conference center

Poster Presentation WGD:Operations and Commissioning THPT poster session

Speaker

Xin Ma (Institute of Modern Physics, Chinese Academy of Sciences)

Description

The China Accelerator Facility for superheavy Elements (CAFE2) stands as a world-leading dedicated facility for superheavy element synthesis research, boasting the highest beam intensity among international counterparts of its kind. It provides advanced experimental conditions for synthesizing new superheavy elements, investigating their chemical properties, and generating neutron-rich superheavy nuclides via multinucleon transfer reactions, thereby safeguarding China's competitive edge in the global arena of superheavy element synthesis.There presents the systematic composition of the CAFE2 accelerator and elaborates on the reliability modeling conducted at the system, subsystem, and equipment levels using fault tree analysis, aiming to identify and categorize various events that may lead to accelerator downtime. Additionally, it outlines future plans for reliability research, offering insights into the ongoing efforts to enhance the facility's operational stability and performance.

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Authors

Xin Ma (Institute of Modern Physics, Chinese Academy of Sciences) Shuhui Liu (Institute of Modern Physics, Chinese Academy of Sciences) Zhijun Wang (Institute of Modern Physics, Chinese Academy of Sciences)

Presentation materials

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