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Multi-stage Clustering Algorithm Enabling Intelligent Nano-ARPES Experiment

Multi-stage Clustering Algorithm Enabling Intelligent Nano-ARPES Experiment

Recently, the HEPS (High Energy Photon Source) Software for experimental control System and Nano-ARPES (angle-resolved photoemission spectroscopy) beamline have made significant progress in automatically categorizing the ARPES spatial mapping dataset using unsupervised clustering method. Researchers have developed a multi-stage clustering algorithm (MSCA) that achieves the clustering analysis both in real space and momentum space in spatially resolved ARPES dataset and successfully distinguishes the monolayer and multilayer of MoS2 and whether it is on different substrates (BN or Au).

JUNO Detector Begins Liquid Filling Process

JUNO Detector Begins Liquid Filling Process

On Dec. 18, as the project manager Wang Yifang announced, the liquid filling of the Jiangmen Underground Neutrino Observatory (JUNO) started. The ultra-pure water was filled into the detector pool at a flow rate of 100 tons/hour, marking the final critical milestone of the JUNO construction.

Increasing Oxygen Vacancies in ZnO Electrocatalyst Achieves the Highest Effective Faraday Efficiency from CO2 to CO

Increasing Oxygen Vacancies in ZnO Electrocatalyst Achieves the Highest Effective Faraday Efficiency from CO2 to CO

The team of Prof. WU Zhonghua and Dr. XING Xueqing from the Institute of High Energy Physics of the Chinese Academy of Sciences (CAS), and the team of Prof. HAN Buxing from the Institute of Chemistry of the CAS, collaborated to report a ZnO nanorod for electrocatalytic CO2RR.

Delegation of Ministry of Science, Innovation and Universities of Spain Visited HEPS

Delegation of Ministry of Science, Innovation and Universities of Spain Visited HEPS

On October 29, Dr. Juan Cruz Cigudosa, Secretary of State, aheading Spanish delegation from the Ministry of Science, Innovation and Universities of Spain visited the High Energy Photon Source (HEPS).

Nobel Laureate Professor Sheldon Lee Glashow Visits IHEP Colloquium

Nobel Laureate Professor Sheldon Lee Glashow Visits IHEP Colloquium

On October 23, 2024, Nobel Laureate Professor Sheldon Lee Glashow was invited to IHEP Colloquium, presenting a remarkable academic feast to the attendees.

Dirac Prize Laureate and Former CERN Director Professor Luciano Maiani Visits IHEP Colloquium

Dirac Prize Laureate and Former CERN Director Professor Luciano Maiani Visits IHEP Colloquium

On October 22, 2024, Dirac Prize laureate and former director of the European Organization for Nuclear Research (CERN), Professor Luciano Maiani, was invited to IHEP Colloquium, delivering an outstanding academic lecture to the attendees.

CEPC International Detector Review Committee Meeting was Held

CEPC International Detector Review Committee Meeting was Held

The International Detector Review Committee (IDRC) meeting for the Circular Electron Positron Collider (CEPC) was held at the Institute of High Energy Physics of the Chinese Academy of Sciences from October 21 to 23.

2024 CEPC International Workshop Held in Hangzhou

2024 CEPC International Workshop Held in Hangzhou

2024 CEPC International Workshop was grandly held in Hangzhou from Oct 22 to 27. Jointly organized by Zhejiang University and the Institute of High Energy Physics of the Chinese Academy of Sciences, the conference attracted 446 experts and scholars from around the world, setting a new record for attendance at CEPC International Workshop.

Jun Cao Appointed Director at IHEP

Jun Cao Appointed Director at IHEP

Experimental particle physicist Prof. Jun Cao has been appointed as the new director of the Institute of High Energy Physics (IHEP) of the Chinese Academy of Sciences, effective October 2024.

LHAASO Realize Daily Monitoring of Interplanetary Magnetic Field between Earth and Sun using Galactic Cosmic Rays

LHAASO Realize Daily Monitoring of Interplanetary Magnetic Field between Earth and Sun using Galactic Cosmic Rays

LHAASO has realized daily monitoring of the interplanetary magnetic field between the Earth and the Sun for the first time, injecting new vitality into research and monitoring of the space environment. This achievement was published in The Innovation on Sept. 27.

News

Multi-stage Clustering Algorithm Enabling Intelligent Nano-ARPES Experiment
Multi-stage Clustering Algorithm Enabling Intelligent Nano-ARPES Experiment

Recently, the HEPS (High Energy Photon Source) Software for experimental control System and Nano-ARPES (angle-resolved photoemission spectroscopy) ...

JUNO Detector Begins Liquid Filling Process
JUNO Detector Begins Liquid Filling Process

On Dec. 18, as the project manager Wang Yifang announced, the liquid filling of the Jiangmen Underground Neutrino Observatory (JUNO) started. The u...

Increasing Oxygen Vacancies in ZnO Electrocatalyst Achieves the Highest Effective Faraday Efficiency from CO2 to CO
Increasing Oxygen Vacancies in ZnO Electrocatalyst Achieves the Highest Effective Faraday Efficiency from CO2 to CO

The team of Prof. WU Zhonghua and Dr. XING Xueqing from the Institute of High Energy Physics of the Chinese Academy of Sciences (CAS), and the team...

Delegation of Ministry of Science, Innovation and Universities of Spain Visited HEPS
Delegation of Ministry of Science, Innovation and Universities of Spain Visited HEPS

On October 29, Dr. Juan Cruz Cigudosa, Secretary of State, aheading Spanish delegation from the Ministry of Science, Innovation and Universities of...

Nobel Laureate Professor Sheldon Lee Glashow Visits IHEP Colloquium
Nobel Laureate Professor Sheldon Lee Glashow Visits IHEP Colloquium

On October 23, 2024, Nobel Laureate Professor Sheldon Lee Glashow was invited to IHEP Colloquium, presenting a remarkable academic feast to the att...

Dirac Prize Laureate and Former CERN Director Professor Luciano Maiani Visits IHEP Colloquium
Dirac Prize Laureate and Former CERN Director Professor Luciano Maiani Visits IHEP Colloquium

On October 22, 2024, Dirac Prize laureate and former director of the European Organization for Nuclear Research (CERN), Professor Luciano Maiani, w...

CEPC International Detector Review Committee Meeting was Held
CEPC International Detector Review Committee Meeting was Held

The International Detector Review Committee (IDRC) meeting for the Circular Electron Positron Collider (CEPC) was held at the Institute of High Ene...

2024 CEPC International Workshop Held in Hangzhou
2024 CEPC International Workshop Held in Hangzhou

2024 CEPC International Workshop was grandly held in Hangzhou from Oct 22 to 27. Jointly organized by Zhejiang University and the Institute of High...

Jun Cao Appointed Director at IHEP
Jun Cao Appointed Director at IHEP

Experimental particle physicist Prof. Jun Cao has been appointed as the new director of the Institute of High Energy Physics (IHEP) of the Chinese ...

LHAASO Realize Daily Monitoring of Interplanetary Magnetic Field between Earth and Sun using Galactic Cosmic Rays
LHAASO Realize Daily Monitoring of Interplanetary Magnetic Field between Earth and Sun using Galactic Cosmic Rays

LHAASO has realized daily monitoring of the interplanetary magnetic field between the Earth and the Sun for the first time, injecting new vitality ...

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