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IHEP Successfully Builds Silicon Module Prototype for CMS High Granularity Calorimeter
Sep 16, 2021An 8-inch silicon module prototype for the compact muon solenoid (CMS) high granularity calorimeter (HGC) was successfully assembled by a team of IHEP scientists. The module has been tested at IHEP and sent to CERN fo...
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High Average Output Power Achieved in PAPS Photocathode Drive Laser System
Sep 09, 2021The photocathode drive laser is one of the key parts of the beam test system of the Platform of Advanced Photon Source (PAPS). Output power exceeding 116 W was obtained after the main amplifier of the laser. The resul...
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CSNS Accelerator Takes Maintenance Break after Successful Round
Jul 30, 2021After 10 months of high-quality operation, the China Spallation Neutron Source (CSNS) accelerator was shut down for annual summer maintenance on July 20. It is the first time for CSNS to operate at 100 kW for a whole...
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CSNS’s MPI Passes Acceptance Assessment
Jul 29, 2021Organized by Dongguan University of Technology (DGUT), the acceptance meeting for the multi-physics instrument (MPI) was held at the CSNS campus on July 26. The acceptance group included experts from DGUT, the Institu...
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LHAASO’s Measurement of Crab Nebula Brightness Yields New UHE Gamma-ray Standard
Jul 08, 2021The Large High Altitude Air Shower Observatory (LHAASO), one of China's key national science and technology infrastructure facilities, has accurately measured the brightness over 3.5 orders of magnitude of the standar...
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Scientists Propose New Source for Rare Subatomic Particles
Jul 02, 2021A paper based on joint research by Prof. YUAN Changzheng, Institute of High Energy Physics, Chinese Academy of Sciences, and Prof. Marek Karliner, Tel Aviv University of Israel, was published in Physical Review Letter...
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Scientists Propose New Source for Rare Subatomic Particles
Jul 02, 2021A paper based on joint research by Prof. YUAN Changzheng, Institute of High Energy Physics, Chinese Academy of Sciences, and Prof. Marek Karliner, Tel Aviv University of Israel, was published in Physical Review Letter...
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PAPS Begins Operation in China
Jun 28, 2021The Platform of Advanced Photon Source (PAPS) technology R&D project started operation on June 28, with equipment such as the radio frequency and cryogenic systems, and magnet measurement and X-ray optical inspection ...
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HEPS Installs First Piece of Accelerator Equipment in Linac Tunnel
Jun 28, 2021With the installation of its electron gun, the High Energy Photon Source (HEPS), the first high-energy synchrotron radiation light source in China and one of brightest fourth-generation synchrotron radiation facilitie...
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Domestic Superconducting Dipole Magnet Reaches 12 Tesla
Jun 17, 2021The high-field superconducting magnet team of IHEP has made breakthrough progress in a new round of performance tests that ended on June 13. The magnetic field of the dipole magnet developed by the team exceeded 12 T ...
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