麻豆传媒

Feature Channels: High Energy Physics

Filters close
麻豆传媒: Renowned physicist named dean of Case Western Reserve University College of Arts and Sciences
Released: 19-Nov-2024 9:55 AM EST
Renowned physicist named dean of Case Western Reserve University College of Arts and Sciences
Case Western Reserve University

Case Western Reserve University President Eric W. Kaler and Provost Joy K. Ward announced that David Gerdes, a renowned physics scholar and department chair from University of Michigan, will become dean of the College of Arts and Sciences on March 1. Gerdes, the Arthur F. Thurnau Professor of Physics and a professor of astronomy, has served on the University of Michigan faculty since 1998 and as chair of the physics department since 2019.

麻豆传媒: Adjusting Accelerators with Help from Machine Learning
Released: 18-Nov-2024 10:00 AM EST
Adjusting Accelerators with Help from Machine Learning
Department of Energy, Office of Science

Banks of computer screens stacked two and three high line the walls. The screens are covered with numbers and graphs that are unintelligible to an untrained eye. But they tell a story to the operators staffing the particle accelerator control room. The numbers describe how the accelerator is speeding up tiny particles to smash into targets or other particles.

Released: 6-Nov-2024 3:00 PM EST
Scientists Calculate Predictions for Meson Measurements
Brookhaven National Laboratory

Nuclear physics theorists have demonstrated that complex calculations run on supercomputers can accurately predict the distribution of electric charges in mesons, particles made of a quark and an antiquark. The calculations also help validate a method that will be used to make predictions for and analyze data from high-energy experiments at the future Electron-Ion Collider (EIC) at Brookhaven National Laboratory.

麻豆传媒:
Released: 5-Nov-2024 2:55 AM EST
"The Southern Advanced Photon Source (SAPS)" by Prof. Hesheng Chen
Hong Kong Institute for Advanced Study, City University of Hong Kong

Join us for an in-depth presentation by Professor Hesheng Chen from the Institute of High Energy Physics, Chinese Academy of Sciences, as he discusses the exciting developments of the Southern Advanced Photon Source (SAPS).

麻豆传媒: Scientists Prepare for the Most Ambitious Sky Survey Yet, Anticipating New Insight on Dark Matter and Dark Energy
Released: 31-Oct-2024 3:00 PM EDT
Scientists Prepare for the Most Ambitious Sky Survey Yet, Anticipating New Insight on Dark Matter and Dark Energy
Argonne National Laboratory

Argonne scientists are contributing to the success of the Legacy Survey of Space and Time through advanced simulation, analysis and collaborative partnership.

麻豆传媒: 3D Printing One of the Strongest Stainless Steels
Released: 10-Oct-2024 2:05 PM EDT
3D Printing One of the Strongest Stainless Steels
Department of Energy, Office of Science

Researchers have developed a way to consistently produce 17-4 PH stainless steel using additive manufacturing, or 3D printing. The rapid change in temperatures that occur in these materials after they are heated by the lasers in 3D printers make it difficult to achieve the toughness needed for 17-4 PH steel. This research used bright X-ray beams to observe those fast changes in real time, then altered the chemical composition to compensate for them.

麻豆传媒: New Technique Could Unlock Potential of Quantum Materials
Released: 9-Oct-2024 2:05 PM EDT
New Technique Could Unlock Potential of Quantum Materials
Oak Ridge National Laboratory

A research team led by the Department of Energy鈥檚 Oak Ridge National Laboratory has devised a unique method to observe changes in materials at the atomic level. The technique opens new avenues for understanding and developing advanced materials for quantum computing and electronics.

麻豆传媒: Argonne Workshop Highlights Ongoing Experimental Efforts to Unlock the Secrets of the Elusive Neutrino Particle
Released: 9-Oct-2024 12:05 PM EDT
Argonne Workshop Highlights Ongoing Experimental Efforts to Unlock the Secrets of the Elusive Neutrino Particle
Argonne National Laboratory

Argonne recently hosted the 25th International Workshop on Neutrinos from Accelerators (NuFact). The workshop brought together leading experts in neutrino physics to share expertise, review progress of experiments and shape future research directions.

麻豆传媒: sdcc-2024-10-02-2497-03-hr.jpg
Released: 8-Oct-2024 9:05 AM EDT
Brookhaven's Computing Center Reaches 300 Petabytes of Stored Data
Brookhaven National Laboratory

The Scientific Data and Computing Center (SDCC) at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory now stores more than 300 petabytes of data. That's far more data than would be needed to store everything written by humankind since the dawn of history 鈥 or, if you prefer your media in video format, all the movies ever created.

麻豆传媒: Argonne Researchers Crack a Key Problem with Sodium-Ion Batteries for Electric Vehicles and Grid Energy Storage
Released: 26-Sep-2024 3:05 PM EDT
Argonne Researchers Crack a Key Problem with Sodium-Ion Batteries for Electric Vehicles and Grid Energy Storage
Argonne National Laboratory

New method for cathode preparation prevents the particle cracking that caused performance decline with cycling of sodium-ion batteries, which offer a cheaper, more abundant alternative to lithium-ion batteries.

麻豆传媒: PPPL Researcher Lan Gao Wins a DOE $2.75 Million Early Career Award to Develop Innovative Diagnostic Tools for Future Fusion Energy Devices
Released: 20-Sep-2024 1:05 PM EDT
PPPL Researcher Lan Gao Wins a DOE $2.75 Million Early Career Award to Develop Innovative Diagnostic Tools for Future Fusion Energy Devices
Princeton Plasma Physics Laboratory

PPPL research scientist Lan Gao received a $2.75 million Early Career Research Program Award from the U.S. Department of Energy for her research on innovative X-ray diagnostics to develop fusion energy. Gao recently became head of PPPL鈥檚 High Energy Density Laboratory Plasmas Division of the Discovery Plasma Science Department.

麻豆传媒: Smoother Surfaces Make for Better Particle Accelerators
Released: 18-Sep-2024 3:05 PM EDT
Smoother Surfaces Make for Better Particle Accelerators
Department of Energy, Office of Science

A new toolkit helps researchers build optimal superconducting radiofrequency (SRF) cavities that form the backbone of advanced particle accelerators. The cavities鈥 cleanliness, shape, and roughness of their inner surfaces contribute to their efficiency. In tests of the toolkit, scientists found that smoother cavities function more efficiently.

Released: 10-Sep-2024 11:05 AM EDT
U.S. Department of Energy Awards $138 Million to 91 Early Career Scientists
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) today announced the selection of 91 early career scientists from across the country who will receive a combined $138 million in funding for research covering a wide range of topics including artificial intelligence, fusion energy, and quantum.

麻豆传媒: Distinguished Physicist Kathleen Amm Named Director of the National High Magnetic Field Laboratory
Released: 21-Mar-2024 1:05 PM EDT
Distinguished Physicist Kathleen Amm Named Director of the National High Magnetic Field Laboratory
Florida State University

Florida State University has named acclaimed researcher and industry leader Kathleen Amm as the new director of the National High Magnetic Field Laboratory (National MagLab), the largest and highest-powered magnet laboratory in the world and the only facility of its kind in the United States.

麻豆传媒: Chelsea Chen: Breaking barriers in energy storage
Released: 16-Feb-2024 4:45 PM EST
Chelsea Chen: Breaking barriers in energy storage
Oak Ridge National Laboratory

Chelsea Chen, a polymer physicist at the Department of Energy鈥檚 Oak Ridge National Laboratory, is studying ion transport in solid electrolytes that could help electric vehicle battery charges last longer.

Released: 15-Feb-2024 10:05 AM EST
U.S. Department of Energy Accepting Nominations for 2025 Ernest Orlando Lawrence Award
Department of Energy, Office of Science

The U.S. Department of Energy (DOE) today announced a call for nominations for the 2025 Ernest Orlando Lawrence Award, one of the longest running and most prestigious science and technology awards given by the U.S. government.

麻豆传媒: Results from South Pole Telescope鈥檚 new camera emerge
Released: 8-Feb-2024 4:15 PM EST
Results from South Pole Telescope鈥檚 new camera emerge
Argonne National Laboratory

A newly published study led by researchers from Argonne National Laboratory details early measurements from a new camera at the South Pole Telescope.

麻豆传媒: KIST-LLNL raises expectations for commercialization of high-energy-density all-solid-state batteries
Released: 7-Feb-2024 12:00 AM EST
KIST-LLNL raises expectations for commercialization of high-energy-density all-solid-state batteries
National Research Council of Science and Technology

The Korea Institute of Science and Technology (KIST) announced that a KIST-LLNL joint research team led by Dr. Seungho Yu of the Energy Storage Research Center, Dr. Sang Soo Han of the Computational Science Research Center, and Dr. Brandon Wood of Lawrence Livermore National Laboratory (LLNL) has developed a fluorine substituted high-voltage stable chloride-based solid-state electrolyte through computational science.

麻豆传媒: New method monitors grid stability with hydropower project signals
Released: 5-Feb-2024 3:05 PM EST
New method monitors grid stability with hydropower project signals
Oak Ridge National Laboratory

Scientists at Oak Ridge National Laboratory and the University of Tennessee, Knoxville, have developed an algorithm to predict electric grid stability using signals from pumped storage hydropower projects.

麻豆传媒: Revealed: Quantum Entanglement among Quarks
Released: 26-Jan-2024 2:05 PM EST
Revealed: Quantum Entanglement among Quarks
Department of Energy, Office of Science

Collisions of high energy particles produce 鈥渏ets鈥 of quarks, anti-quarks, or gluons. The quarks can鈥檛 be directly detected, but simulations indicate that the jets modify the quantum vacuum and that the produced quarks retain entanglement.



close
2.035