World's most powerful X-ray laser creates 2-million-degree matter
Wednesday, January 25, 2012 - 15:30
in Physics & Chemistry
Researchers working at the US Department of Energy's SLAC National Accelerator Laboratory have used the world's most powerful X-ray laser to create and probe a 2-million-degree piece of matter in a controlled way for the first time. This feat takes scientists a significant step forward in understanding the most extreme matter found in the hearts of stars and giant planets, and could help experiments aimed at recreating the nuclear fusion process that powers the sun.