Helium-8 study gives insight into nuclear theory, neutron stars

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The diagrams above illustrate the nuclear structure of three forms of helium.
The diagrams above illustrate the nuclear structure of three forms of helium.
The most neutron-rich matter that can be made on Earth—the nucleus of the helium-8 atom—has been created, trapped and characterized by researchers at the U.S. Department of Energy's Argonne National Laboratory. This new measurement gives rise to several significant consequences in nuclear theory and the study of neutron stars.


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Purdue panel finds misconduct by fusion scientist

Jul 18, 2008 | User rating: not rated yet
(AP) -- A Purdue University panel has found two instances of misconduct by a researcher who claims he produced nuclear fusion in tabletop experiments.

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Jul 18, 2008 | User rating: not rated yet
Ferroelectric materials are named after ferromagnetic ones because they behave in a similar way. The main difference: these materials are not magnetic, but permanently electrically polarized. They have great ...

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Jul 17, 2008 | User rating: not rated yet
A novel super-resolution X-ray microscope developed by a team of researchers from the Paul Scherrer Institut (PSI) and EPFL in Switzerland combines the high penetration power of x-rays with high spatial resolution, ...

First full 3-D view of cracks growing in steel

Jul 17, 2008 | User rating: not rated yet
A team of researchers from the University of Manchester (United Kingdom), the National Institute of Applied Sciences in Lyon (France) and the ESRF has revealed how a growing crack interacts with the 3D crystal ...

Advance brings low-cost, bright LED lighting closer to reality

Jul 17, 2008 | User rating: not rated yet
Researchers at Purdue University have overcome a major obstacle in reducing the cost of "solid state lighting," a technology that could cut electricity consumption by 10 percent if widely adopted.
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