Tuesday, January 14

Tag: electrons

Brand-new research study reveals advancement in comprehending cosmic particle accelerators

Brand-new research study reveals advancement in comprehending cosmic particle accelerators

Science and Nature
Researchers have actually come an action better to comprehending how collisionless shock waves-- discovered throughout deep space-- have the ability to speed up particles to severe speeds. These shock waves are among nature's most effective particle accelerators and have long intrigued researchers for the function they play in producing cosmic rays-- high-energy particles that take a trip throughout huge ranges in area. The research study, released today in Nature Communicationsintegrates satellite observations from NASA's MMS (Magnetospheric Multiscale) and THEMIS/ARTEMIS objectives with current theoretical developments, using an extensive brand-new design to discuss the velocity of electrons in collisionless shock environments. The paper, 'Revealing an Unexpectedly Low Electron Injection...
New Superconductive Materials Have Just Been Discovered

New Superconductive Materials Have Just Been Discovered

Technology
If you purchase something utilizing links in our stories, we might make a commission. This assists support our journalism. Discover more. Please likewise think about registering for WIREDThe initial variation of this story appeared in Quanta MagazineIn 2024, superconductivity-- the circulation of electrical present with absolutely no resistance-- was found in 3 unique products. 2 circumstances extend the book understanding of the phenomenon. The 3rd shreds it totally. "It's an incredibly uncommon type of superconductivity that a great deal of individuals would have stated is not possible," stated Ashvin Vishwanath, a physicist at Harvard University who was not associated with the discoveries.Since 1911, when the Dutch researcher Heike Kamerlingh Onnes initially saw electrical resistance di...