Jefferson Lab's Compton polarimeter laser system, used to measure the parallel spin of electrons, is aligned during the Calcium Radius Experiment at Jefferson Lab. NEWPORT NEWS, VA – Scientists are ...

The Compton polarimeter’s laser system, used to measure electrons’ parallel spin, is aligned during the Calcium Radius Experiment in Hall A of the Continuous Electron Beam Accelerator Facility at the ...

Jefferson Lab's Compton polarimeter laser system, used to measure the parallel spin of electrons, is aligned during the Calcium Radius Experiment at Jefferson Lab. Credit: Jefferson Lab/Dave Gaskell ...

(Nanowerk News) Scientists are getting a more detailed look than ever before at the electrons they use in precision experiments. Nuclear physicists with the U.S. Department of Energy’s Thomas ...

Nuclear physicists have shattered a nearly 30-year-old record for precision in electron beam polarimetry. The groundbreaking result sets the stage for high-profile experiments that could open the door ...