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BESIII Experiment Observed the New Evidence of Proton-antiproton Bound State
Apr 18, 2024In the universe, proton is one of the fundamental particles that make up the atomic nucleus, while the antiproton is the antimatter counterpart of proton, having the same mass but with opposite charge. When a proton a...
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Recent Progress on Detecting High-frequency Gravitational Waves in Planetary Magnetospheres
Apr 11, 2024Dr. REN Jing, an Associate Professor in the Theoretical Physics Division at the Institute of High Energy Physics of the Chinese Academy of Sciences, along with her collaborators, has introduced a novel detection strat...
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HEPS 500 MHz Cryomodule Successfully Developed
Apr 10, 2024The first 500 MHz superconducting accelerator module of the High Energy Photon Source (HEPS), a major national science and technology infrastructure project in China, completed a high-power horizontal test at cryogeni...
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LHAASO Discovers Elbow-like Feature in Mean Logarithmic Mass Spectrum of Ultra-high-energy Cosmic Rays
Mar 29, 2024The Large High Altitude Air Shower Observatory (LHAASO) has accurately measured the cosmic ray all-particle energy spectrum and the mean logarithmic mass in the range of 0.3–30 peta-electronvolts (PeV). It has also d...
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JUNO Held 23rd International Collaboration Meeting
Mar 05, 2024The 23rd International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory (JUNO) was held from Feb. 22 to 26, 2024, in Kaiping, Jiangmen, with a record-breaking 316 researchers from 13 countries an...
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BESIII Completes Collection of 20fb-1ψ(3770) Data
Mar 05, 2024The Beijing Spectrometer III (BESIII) collaboration completed its ψ(3770) data collection, achieving an integrated luminosity of 20 fb-1 at the Beijing Electron Positron Collider II (BEPCII) on Feb. 24, 2024.
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First LHAASO Catalog Officially Published
Mar 04, 2024The Large High-Altitude Air Shower Observatory (LHAASO) officially published its first catalog of gamma-ray sources in the Astrophysical Journal Supplement Series on Feb. 27. This work was carried out by the LHAASO Co...
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LHAASO Discovers Giant Ultra-high-energy Gamma-ray Bubble, Identifying the First Super PeVatron
Feb 25, 2024The Large High Altitude Air Shower Observatory (LHAASO) has discovered a giant ultra-high-energy gamma-ray bubble structure in the Cygnus star-forming region, which is the first time in human history that the origin o...
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