BESIII
BESIII Accumulates 10 Billion J/ψ Events
Feb 11, 2019

The BESIII detector finished accumulating a sample of 10 billion J/ψ events together with a continuum data sample on Feb. 11. The 10 billion J/ψ-event sample accumulated at BESIII is the world's largest data sample...

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CSNS Beam Power Reaches 50 kW
Feb 11, 2019

The China Spallation Neutron Source (CSNS) operated smoothly at a beam power of more than 50 kW on Jan. 29, marking another significant milestone for the facility.
The important achievement came less than six months...

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POLAR Experiment Reveals Orderly Chaos of Black Holes
Jan 15, 2019

An international consortium of scientists studying gamma-ray bursts (GRBs) as part of the POLAR (GRB polarimeter) experiment has revealed that high-energy photon emissions from black holes are neither completely chaotic...

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HEPS Feasibility Study Report Approved
Jan 11, 2019

China's High Energy Photon Source (HEPS) project moved one step closer to reality with approval of the HEPS Feasibility Study Report by the National Development and Reform Commission, China’s top economic planning body,...

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Third Asian School on Superconductivity & Cryogenics for Accelerators Held at IHEP
Dec 20, 2018

The Third Asian School on Superconductivity & Cryogenics for Accelerators was held by the Institute of High Energy Physics (IHEP) from Dec. 10-16, 2018 in Beijing. 49 students from Asian universities and institutions...

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BESIII Collaboration Holds 2018 Winter Meeting
Dec 12, 2018

The Beijing Spectrometer III (BESIII) Collaboration held its 2018 Winter Meeting at Wuhan University (WHU) in Hubei, China from Nov. 26-30. More than 200 scientists, engineers and students from 48 research institutions...

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Ultrahigh-vacuum High-power Microwave Circulator Developed
Dec 10, 2018

Scientists at the Institute of High Energy Physics (IHEP) have developed the country’s first 2856 MHz ultrahigh-vacuum (UHV) high-power microwave 4-port differential phase-shift circulator after more than five years of...

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CSNS Holds First Science and Technology Committee Meeting
Dec 04, 2018

The Science and Technology Committee of the China Spallation Neutron Source (CSNS) held its first meeting on Nov. 27 in Dongguan. The role of the committee is to provide expert input on CSNS’s development. Twenty-six...

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IHEP Signs Agreement with Dongguan Government
Nov 20, 2018

The Institute of High Energy Physics (IHEP) and the Dongguan Government have pledged to build a photon source facility as part of a larger plan between the Chinese Academy of Sciences (CAS) and the Guangdong Provincial...

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Spallation Neutron Experts Review CSNS Progress
Nov 15, 2018

The International Advisory Committee of the China Spallation Neutron Source (CSNS) held its 10th annual review meeting at IHEP’s Dongguan Campus from Nov. 12-14.
Nine senior scientists from world-famous research...

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