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Article
Commissioning and operation of the cryostat for 3W1 SC wiggler
A 3W1 superconducting wiggler (SCW) with the pole gap of 68 mm was successfully tested and installed in a BEPC II storage ring in November, 2019. The goal of zero liquid helium consumption was achieved, and th...
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Article
Superconducting multipole wiggler with large magnetic gap for HEPS-TF
A 16-pole superconducting multipole wiggler with a large gap of 68 mm was designed and fabricated to serve as a multipole wiggler for HEPS-TF. The wiggler consists of 16 pairs of NbTi superconducting coils wit...
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Article
Design, assembly, and pre-commissioning of cryostat for 3W1 superconducting wiggler magnet
One of the most important devices for the High Energy Photon Source Test Facility project, the 2.6 T 32-pole 3W1 superconducting wiggler, was designed by the Institute of High Energy Physics (IHEP); its magnet...
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Article
ADS Injector-I 2 K superfluid helium cryogenic system
The Accelerator Driven Sub-critical (ADS) system is a strategic plan to solve the nuclear waste problem for nuclear power plants in China. High-energy particle accelerators and colliders contain long strings o...