Cosmic rays seen at Earth show a wide range of particle energies, from 107 electron-volts (eV) to more than 1020 eV, the latter being about the same as the kinetic energy of a 450 gram football ...

Cosmic rays, high-energy particles that travel through space, have puzzled scientists for decades. One particular feature of their energy spectrum—the “knee”—has long remained a mystery. Recent ...

March 12, 2024 /CSRwire/ – Biomimicry Institute, a not-for-profit organization co-founded by Janine Benyus in 2005 to empower nature-inspired solutions for a healthy planet, today opens applications ...

Proof-of-concept experimental setup used to generate an extreme ultraviolet (XUV) free-electron laser (FEL) driven by a laser wakefield acceleration (LWFA) electron beam. An intense laser pulse, ...

China’s Large High Altitude Air Shower Observatory (LHAASO)–one of the country’s key national science and technology infrastructure facilities–has found a dozen ultra-high-energy (UHE) cosmic ...

The Large High Altitude Air Shower Observatory (LHAASO) has made a breakthrough in exploring the extreme universe. For the first time, the LHAASO collaboration has detected ultra-high-energy (UHE) ...

An international collaboration has developed a new diagnostic technique for measuring ultra-short particle beams at STFC's Central Laser Facility. This collaboration is led by the University of ...

IBA (Ion Beam Applications S.A., EURONEXT), the world leader in particle accelerator technology and electron beam and X-ray solutions for industrial advanced irradiation, announced today the launch of ...

The Ray of Hope Accelerator is a six-month initiative of the Biomimicry Institute that supports early-stage, nature-inspired startups developing regenerative solutions to global environmental ...

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic rays are produced in the jets of microquasars." When you purchase through ...