Newsroom
Secondary Batteries Research Group Published Perspective Article in Advanced Materials

Secondary Batteries Research Group Published Perspective Article in Advanced Materials

A research team led by DONG Kang and CHANG Guangcai from the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences, in collaboration with SUN Xueliang's team from the Eastern Institute of Technology, Ningbo, recently published a perspective article in the prestigious materials science journal Advanced Materials. The article, titled "Unraveling Working and Degradation Mechanisms of Energy Storage and Conversion Materials at the Nanoscale Using Synchrotron X-Ray Characterizations," highlights the use of synchrotron radiation techniques for studying energy materials.

First Beam Delivered at the First Beamline of CSNS-II

First Beam Delivered at the First Beamline of CSNS-II

On March 5, 2026, the Neutron Technology Development Station at the China Spallation Neutron Source (CSNS) of the Institute of High Energy Physcis of the Chinese Academy of Sciences successfully delivered its first neutron beam and entered beam commissioning. Preliminary results from beam performance tests met expectations. This marks the successful completion of the equipment development and installation, making it the first beamline under CSNS-II to achieve beam delivery since construction began in January 2024.

Milestone Reached for China’s Large-scale Scientific Facility as CSNS Runs at 185 kW

Milestone Reached for China’s Large-scale Scientific Facility as CSNS Runs at 185 kW

On March 4, the China Spallation Neutron Source (CSNS) at the Institute of High Energy Physics of the Chinese Academy of Sciences, successfully reached a target beam power of 185 kW and achieved stable beam delivery operation, marking a key step in improving the performance of the CSNS facility and an important milestone in the construction of CSNS-II.

Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays Held

Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays Held

The Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays (SNR Symposium) was successfully convened in Chengjiang, Yuxi, Yunnan Province, from February 26 to March 2.

A Novel Method for Detecting Cosmic Neutrino Background

A Novel Method for Detecting Cosmic Neutrino Background

Recently, Professor ZHOU Shun from the Institute of High Energy Physics of the Chinese Academy of Sciences, and Professor HUANG Guoyuan from China University of Geosciences (Wuhan) have jointly proposed a novel method for detecting the Cosmic Neutrino Background (CνB). The main strategy is to capture the signals of relic neutrinos from the Big Bang by leveraging the parametric fluorescence effect, and the relevant results were published online in Physical Review Letters on February 24 [Phys. Rev. Lett. 136 (2026) 081003].

Tibet ASγ Experiment Sheds New Light on Cosmic Rays Acceleration and Propagation in Milky Way

Tibet ASγ Experiment Sheds New Light on Cosmic Rays Acceleration and Propagation in Milky Way

For the first time ever, the Tibet ASγ experiment has achieved the measurement of magnetohydrodynamic (MHD) turbulence within the gamma-ray halo surrounding the Geminga pulsar wind nebula (PWN), with the scale being less than one parsec (roughly 3.3 light-years). This innovative observation reaches the highest energy realm—exceeding 100 tera-electron volts (TeV)—and provides unparalleled understanding of how cosmic rays and magnetic fields behave in the Milky Way. These important research results were released in Science Advances on March 4.

Rinaldo Baldini-Ferroli and BESIII Experiment

Rinaldo Baldini-Ferroli and BESIII Experiment

Professor Rinaldo Baldini-Ferroli, a senior scientist of the BESIII International Collaboration, passed away on the evening of February 21, 2026, in Rome, Italy. Rinaldo was affiliated with the Laboratori Nazionali di Frascati in Frascati, Italy, and joined the BESIII International Collaboration in 2008 as a representative of the institution. Rinaldo was also a trailblazer in China-Italy high-energy physics cooperation.

Significant Progress in Unraveling Microscopic Origin of Intertwined Density Wave in Nickelate Superconductors

Significant Progress in Unraveling Microscopic Origin of Intertwined Density Wave in Nickelate Superconductors

A collaborative research team from the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences (CAS), Argonne National Laboratory (USA), Brookhaven National Laboratory (USA), and Arizona State University (USA) has, for the first time, clarified the microscopic origin of the intertwined density wave order in nickelate superconductors by employing synchrotron-based meV-resolved inelastic X-ray scattering (meV-resolved IXS). The related findings have been published on Physical Review X on January 23, entitled "Lattice-charge coupling in a trilayer nickelate with intertwined density wave order" (Phys. Rev. X 16, 011013 (2026)).

AI Technology Leads New Paradigm in Scientific Research at Large-scale Facilities: First Data Analysis Agent for Spallation Neutron Source Released

AI Technology Leads New Paradigm in Scientific Research at Large-scale Facilities: First Data Analysis Agent for Spallation Neutron Source Released

From January 21 to 22, RZera & Dr.Sai-Rongzai Agent Training Session and Agent Application Seminar was successfully held at the China Spallation Neutron Source (CSNS), Institute of High Energy Physics of Chinese Academy of Sciences (IHEP, CAS). The event was jointly organized by the CSNS Data Analysis Group, the Computing Center of IHEP, and the Greater Bay Area Branch of the National High Energy Physics Scientific Data Center. The seminar aimed to promote exchanges and cooperation in neutron experiment data processing and analysis among various CSNS spectrometers and to advance the intelligent and efficient development of neutron data. The conference brought together experts and scholars from multiple research teams, including CSNS, IHEP Computing Center, and High Energy Photon Source. Attendees included LIANG Tianjiao, Deputy Director of Dongguan Branch of IHEP, QI Fazhi, Director of Computing Center of IHEP, and ZHANG Junrong, Deputy Director of the Neutron Science Department of the Dongguan Branch of IHEP.

The 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory Successfully Held at Wuhan University

The 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory Successfully Held at Wuhan University

From January 19 to 23, the 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory (JUNO) was successfully held at Wuhan University. The meeting attracted 350 in-person participants and 15 online attendees from 13 countries and regions, setting a new record for in-person attendance since the establishment of the JUNO collaboration.

News

Secondary Batteries Research Group Published Perspective Article in Advanced Materials
Secondary Batteries Research Group Published Perspective Article in Advanced Materials

A research team led by DONG Kang and CHANG Guangcai from the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences, in collabo...

First Beam Delivered at the First Beamline of CSNS-II
First Beam Delivered at the First Beamline of CSNS-II

On March 5, 2026, the Neutron Technology Development Station at the China Spallation Neutron Source (CSNS) of the Institute of High Energy Physcis ...

Milestone Reached for China’s Large-scale Scientific Facility as CSNS Runs at 185 kW
Milestone Reached for China’s Large-scale Scientific Facility as CSNS Runs at 185 kW

On March 4, the China Spallation Neutron Source (CSNS) at the Institute of High Energy Physics of the Chinese Academy of Sciences, successfully rea...

Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays Held
Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays Held

The Symposium on Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays (SNR Symposium) was successfully conve...

A Novel Method for Detecting Cosmic Neutrino Background
A Novel Method for Detecting Cosmic Neutrino Background

Recently, Professor ZHOU Shun from the Institute of High Energy Physics of the Chinese Academy of Sciences, and Professor HUANG Guoyuan from China ...

Tibet ASγ Experiment Sheds New Light on Cosmic Rays Acceleration and Propagation in Milky Way
Tibet ASγ Experiment Sheds New Light on Cosmic Rays Acceleration and Propagation in Milky Way

For the first time ever, the Tibet ASγ experiment has achieved the measurement of magnetohydrodynamic (MHD) turbulence within the gamma-ray halo s...

Rinaldo Baldini-Ferroli and BESIII Experiment
Rinaldo Baldini-Ferroli and BESIII Experiment

Professor Rinaldo Baldini-Ferroli, a senior scientist of the BESIII International Collaboration, passed away on the evening of February 21, 2026, i...

Significant Progress in Unraveling Microscopic Origin of Intertwined Density Wave in Nickelate Superconductors
Significant Progress in Unraveling Microscopic Origin of Intertwined Density Wave in Nickelate Superconductors

A collaborative research team from the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences (CAS), Argonne National Laborator...

AI Technology Leads New Paradigm in Scientific Research at Large-scale Facilities: First Data Analysis Agent for Spallation Neutron Source Released
AI Technology Leads New Paradigm in Scientific Research at Large-scale Facilities: First Data Analysis Agent for Spallation Neutron Source Released

From January 21 to 22, RZera & Dr.Sai-Rongzai Agent Training Session and Agent Application Seminar was successfully held at the China Spallation Ne...

The 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory Successfully Held at Wuhan University
The 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory Successfully Held at Wuhan University

From January 19 to 23, the 27th International Collaboration Meeting of the Jiangmen Underground Neutrino Observatory (JUNO) was successfully held a...

Resources for Media

Upcoming Events

09
Jan
2026
The Symposium of Ultra-High-Energy Gamma Rays from Supernova Remnants and the Origin of Galactic Cosmic Rays
22
Jan
2025
HEPS IAC Meeting 2025
25
Jun
2024
2024 International Workshop on Magnetic Crystallography
30
May
2024
The 23rd International Conference on Few-Body Problems in Physics
03
Apr
2023
On the Prospects of Ground-based Gamma-ray Astronomy

IHEP in the Media