je.st
news
Tag: physicists
Physicists Shrink Particle Accelerator
2015-10-06 08:53:22| wirelessdesignonline News Articles
An interdisciplinary team of researchers has built the first prototype of a miniature particle accelerator that uses terahertz radiation instead of radio frequency structures.
Tags: particle
shrink
accelerator
physicists
After 11 years, physicists must rethink gravitational waves
2015-09-29 16:00:23| Extremetech
Finding gravitational waves would validate general relativity and give an incredibly powerful tool to cosmology -- too bad physicists still can't seem to find them.
Tags: years
waves
rethink
physicists
Semantic battle among physicists forces a restatement of stance on climate change
2015-04-15 16:00:00| Climate Ark Climate Change & Global Warming Newsfeed
ClimateWire: The world's largest organization of physicists clarified its position on climate change last week, and it no longer believes, as it did in 2007, that the evidence for global warming is "incontrovertible." Instead, the American Physical Society (APS) now states that climate change is a "critical issue that poses the risk of significant disruption around the globe." It then discusses uncertainties inherent in climate science and the risk involved in not taking action in a draft statement that was...
American and 2 Japanese physicists share Nobel for work on LED lights
2014-10-08 15:42:39| Climate Ark Climate Change & Global Warming Newsfeed
New York Times: Three physicists have been awarded the Nobel Prize for revolutionizing the way the world is lighted. The 2014 physics award went to Isamu Akasaki and Hiroshi Amano of Japan and Shuji Nakamura of the University of California, Santa Barbara, for the invention of efficient blue light-emitting diodes, which has enabled bright and energy-saving white light sources. The three scientists, working together and separately, found a way to produce blue light beams from semiconductors in the early 1990s....
Follow The Radio Waves To Exomoons, UT Arlington Physicists Say
2014-08-13 10:26:03| rfglobalnet Home Page
Scientists hunting for life beyond Earth have discovered more than 1,800 planets outside our solar system, or exoplanets, in recent years, but so far, no one has been able to confirm an exomoon.
Tags: radio
follow
waves
arlington