Star Power: Astronomers Recreate Stellar Jet With Laser Blast

The images at top, taken in a few billionths of a second, detail experiments at the Laboratory for Laser Energetics meant to simulate stellar jets and their effects on interstellar materials, as seen in the image above. (Credit: Image courtesy of Rice University)

From Science Daily:

Science Daily (Dec. 9, 2009) — With the trillions of watts contained in one brief pop of a powerful laser, the universe became a bit less mysterious.

Rice University Professor Patrick Hartigan and a team of laser scientists, physicists, astronomers and technicians used the beams at the University of Rochester's Laboratory for Laser Energetics to recreate, on a small scale, the highly supersonic velocities at work in newborn stars and simulated the fiery jets that burst from their poles.

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