When we study the behavior of superheated pressurized matter, we help explain star’s life cycles and unlock fusion energy on earth.
High-energy density physics is a branch of plasma science that studies how matter reacts in extreme conditions like those found in the core of stars. At incredibly high temperatures and pressures, the regular rules of physics don’t always apply, making plasma’s behavior even stranger. Our researchers want to know why, and they collaborate with a network of scientists across the country to learn more.
We create extreme conditions by firing powerful lasers at tiny fuel capsules to produce fusion reactions, a process called “inertial confinement fusion” (ICF). ICF experiments help us understand the birth of the universe, teach us about black hole formation, and also provide another pathway to fusion energy. Among other focuses, PSFC researchers have developed unique instruments that measure how plasma and electromagnetic fields behave in ICF.
