X-pinch plasma generates accelerated protons for improved imaging

Researchers achieved radial proton acceleration from X-pinch plasmas, enabling clearer imaging of fast-evolving electric and magnetic fields. This breakthrough uses smaller devices to accelerate protons to 3 MeV, making proton radiography more accessible beyond large, expensive laser facilities. The technique expands research opportunities in high-energy-density plasma and fusion science, potentially advancing nuclear fusion research.