SLAC research explores the structure and dynamics of matter and the properties of energy, space and time at the smallest and largest scales, in the fastest processes and at the highest energies. These studies address questions of major scientific and technological interest to society.
ASTROPHYSICS AND COSMOLOGY
SLAC astrophysicists and cosmologists play leading roles in studying the high-energy universe, where cosmology and particle physics meet. Two of the biggest puzzles in this realm are the nature of the dark matter and dark energy that make up 95 percent of the universe.
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ELEMENTARY PARTICLE PHYSICS
SLAC scientists study high-energy particle collisions for clues to the fundamental structure of matter and the forces between subatomic particles. Theory, experiment and computer simulation all work together to move the science along.
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MATERIALS, CHEMISTRY AND ENERGY SCIENCES
Materials, chemistry and energy sciences are central to many of today's most critical technical challenges, from finding cleaner energy sources to developing a more sustainable chemical industry. SLAC is tackling these problems through interdisciplinary research programs.
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Matter in Extreme Conditions
Under extreme conditions – like those in the hearts of planets or in exploding stars – materials can enter other exotic phases with unique characteristics. The capabilities of SLAC's X-ray and laser facilities as well as a world-class program in experiments, theory and simulations combine to make SLAC an international leader in exploring matter in extreme conditions.
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