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LHAASO Recorded Entire Process of a Tera-electronvolt Gamma-ray Burst During Death of a Massive Star
Jun 08, 2023New research findings on the gamma-ray burst (GRB) named GRB 221009A from the Large High Altitude Air Shower Observatory (LHAASO) were published online by the journal Science on June 8, 2023. The study, entitled "A te...
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Jiangmen Underground Neutrino Observatory Hosts Thai Royal
Jun 06, 2023Her Royal Highness Princess Maha Chakri Sirindhorn of the Kingdom of Thailand led a delegation to visit the Jiangmen Underground Neutrino Observatory (JUNO) on June 3.
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Large High Altitude Air Shower Observatory （LHAASO）Passes National Acceptance
May 11, 2023The Large High Altitude Air Shower Observatory (LHAASO) project, one of China's major national scientific and technological infrastructure facilities, has successfully passed national acceptance and formally gone into...
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Chinese Space Telescopes Accurately Measure the Brightest Gamma-ray Burst Ever Detected
Mar 28, 2023At 2 a.m. of March 29, 2023 (Beijing Time), the Institute of High Energy Physics (IHEP) of Chinese Academy of Sciences (CAS), together with some 40 research institutions worldwide, released their latest discoveries on...
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HEPS Achieves the First Electron Beam Accelerated to 500 MeV
Mar 14, 2023The first electron beam of the High Energy Photon source (HEPS) was accelerated to 500 MeV with better than 2.5 nC of bunch charge by the Linac on March 14, which was a key milestone of the HEPS project—HEPS beam com...
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New Understanding of Betatron Oscillations Paves Way for Long-distance and High-energy Plasma-based Particle Accelerators
Mar 13, 2023Chinese researchers have discovered the general rules of betatron oscillations applicable to long-distance plasma-based particle accelerators.
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JUNO Holds 21st International Collaboration Meeting
Feb 23, 2023The 21st International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory (JUNO) was held from Feb. 6–10, as a hybrid meeting with both in-person and online participation. About 200 scientists fro...
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HEPS Booster Installation Completed
Feb 14, 2023At the beginning of 2023, with the last shielded bellows connected in the tunnel, installation of the booster for the HEPS accelerators was completed. This means that the whole booster line has been linked up and is r...
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China Spallation Neutron Source Builds Four New Instruments
Jan 19, 2023China Spallation Neutron Source (CSNS) has successfully completed construction of four neutron instruments in recent days. They are: the Engineering Materials Diffractometer (EMD), the Very Small Angle Neutron Scatter...
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650 MHz SRF Cavities with Ultrahigh Accelerating Gradient
Jan 19, 2023Particle accelerators are essential tools for advancing our understanding of the fundamental building blocks of the universe. These devices use radio-frequency (RF) electric field to accelerate charged particles, such...
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