Electron Beam in HEPS Storage Ring Exceeds 10mA

On August 18, 2024, HEPS storage ring successfully stored electron beams with currents higher than 10mA. This achievement signifies the completion of the accelerator complex and the start of beam commissioning.

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Professor Tsung-Dao Lee, Renowned Physicist and Nobel Laureate, Passed Away at 97

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International Workshop on New Opportunities for Particle Physics 2024 Held in Beijing

The "International Workshop on New Opportunities for Particle Physics 2024," hosted by the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences, was held from July 19 to 21, 2024.

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Chinese Scientists Discover Highest-energy Gamma-ray Line in the Universe

A research group led by the Institute of High Energy Physics of the Chinese Academy of Sciences recently reported their discovery of the gamma-ray line up to 37 million electron-volts from an extremely bright gamma-ra...

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High Granularity Timing Detector Workshop Held in Beijing

From July 8 to 13, the High Granularity Timing Detector (HGTD) Workshop, hosted by the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences, was successfully held in Beijing. This workshop attrac...

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LHAASO Reveals Key Evidence of Cosmic Ray Acceleration Limit in W51 Complex for First Time

The Large High Altitude Air Shower Observatory (hereafter LHAASO), located on Haizi Mountain in Daocheng, Sichuan Province, China, has achieved high-sensitivity observations of gamma-ray emission at energies above 100...

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JUNO Holds 24th International Collaboration Meeting

From July 1 to 5, the Jiangmen Underground Neutrino Observatory (JUNO) held its 24th International Collaboration Meeting in Kaiping, Jiangmen, Guangdong Province. The meeting was attended by 239 researchers from 12 co...

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IHEP Holds Kickoff Meeting of National Key Research and Development Project "ATLAS Detector Upgrade"

On July 5, the kickoff meeting of the National Key Research and Development Project "ATLAS Detector Upgrade" led by the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences (CAS) was held at IHEP.

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JUNO Physics Analysis Workshop held in Kaiping

From June 29 to 30, the Jiangmen Underground Neutrino Observatory (JUNO) Physics Analysis Workshop was successfully held in Kaiping, Jiangmen City, Guangdong Province. This workshop brought together 118 researchers fr...

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HEPS Storage Ring Installation Completed

On July 1, the last shielded bellows was connected in the tunnel, completing the installation of the High Energy Photon Source (HEPS) storage ring and signifying that all components of the HEPS storage ring have been ...

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