Latest Plasma Stories
Space appears to be an endless vacuum void of sound, but it’s not. Electric activity not visible to the naked eye emerges from asteroids drifting through space, and NASA is now in the process of sending astronauts to an asteroid to explore its electrical environment.
- Representing over a $370 million capital investment, the new 155,000 square-foot facility will be host to 200+ employees, one of the largest capital projects in Johnston County, NC history and will
Crowdfunding provides a fighting chance at beating the large, government-funded projects in the race for break-even fusion in the next 12 months. (PRWEB) June
Creating your own tabletop particle accelerator just got a little bit easier, according to scientists from the Lawrence Berkeley National Laboratory (Berkeley Lab), who report that the laser lights used in these miniature units do not have to be as precise as previously believed.
In the Future, Combining Lasers Could Shrink Particle Accelerators from Kilometers to Meters WASHINGTON, May 27, 2014 /PRNewswire-USNewswire/ -- It took every inch of the Large Hadron
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When NASA’s Mars Atmosphere and Volatile Evolution (MAVEN) mission arrives at its destination later this year, an instrument on board could help to determine why Mars has slowly lost much of its atmosphere and become the barren planet we see today.
Atmospheric sprites have been known for nearly a century, but their origins were a mystery. Now, a team of researchers has evidence that sprites form at plasma irregularities and may be useful in remote sensing of the lower ionosphere.
Just as production of the next Star Wars film is starting to ramp up in London – student researchers 100 miles up the road at the University of Leicester revealed a report on the physics behind plasma shields used to protect battling spaceships and the massive Death Star.
Hannes Olof GÃ¶sta AlfvÃ©n (May 30, 1908 - April 2, 1995) was a Swedish plasma physicist born in NorrkÃ¶ping, Sweden. AlfvÃ©n received his PhD from the University of Uppsala in 1934. His thesis was titled "Investigations of the Ultra-short Electromagnetic Waves." He was originally trained as an electrical power engineer and later moved on to research and teaching in the fields of plasma physics. AlfvÃ©n made many contributions to plasma physics, including theories describing the...
Heliopause -- The heliopause is the boundary where our Sun's solar wind is stopped by the interstellar medium. The solar wind blows a "bubble" in the interstellar medium (the rareified hydrogen and helium gas that permeates the galaxy). The point where the solar wind's strength is no longer great enough to push back the interstellar medium is known as the heliopause, and is often considered to be the outer "border" of the solar system. The distance to the heliopause is not precisely...
Solar Prominence -- Solar prominences are large arch-shaped structures observable in the solar corona. These often have a twist and occasionally become unstable, ejecting plasma and magnetic flux out from the sun. The physics of solar prominence instability is believed to be governed by magnetic forces and magnetic helicity issues. It is thought that instability occurs when a magnetic flux tube becomes excessively twisted. ----- Click here to learn more on this topic from eLibrary:
- A volcanic mudflow.
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