Scientists at CERN are extremely close to being able to look at an atom of anti hydrogen under a microscope.
BBC News: http://www.bbc.co.uk/news/science-environment-17284822
A blog that aims to bring the cool study of antimatter (and other awesome science news) down to an understandable level.
Sunday, March 11, 2012
Wednesday, March 7, 2012
New data from the Tev
After sifting through more data from the Tevatron, there are hints of a particle between 115 and 135 GeV with a certainty of 2.2 sigma. (Not enough to call it a discovery.) The LHC has found a suggestive "bump" as well at the same mass even though the experiments conducted to get the data were extremely different.
BBC News: http://www.bbc.co.uk/news/science-environment-17269647
Quantum Diaries: http://www.quantumdiaries.org/2012/03/07/the-higgs-boson-won%E2%80%99t-be-playing-hide-and-seek-much-longer/
Symmetry Magazine: http://www.symmetrymagazine.org/breaking/2012/03/07/tevatron-experiments-see-possible-signs-of-the-higgs-boson-in-favored-region/
BBC News: http://www.bbc.co.uk/news/science-environment-17269647
Quantum Diaries: http://www.quantumdiaries.org/2012/03/07/the-higgs-boson-won%E2%80%99t-be-playing-hide-and-seek-much-longer/
Symmetry Magazine: http://www.symmetrymagazine.org/breaking/2012/03/07/tevatron-experiments-see-possible-signs-of-the-higgs-boson-in-favored-region/
Monday, March 5, 2012
One in a Billion
LHCb, an experiment within the LHC, has further proven that the standard model is correct. (Much to my disappointment.) They have watched B mesons to determine how many decay in which manner. Their data lined up with what the standard model dictated so it seems as if the standard model is gaining validity.
Quantum Diaries: http://www.quantumdiaries.org/2012/03/05/lhcb-finds-a-few-very-special-events-out-of-10-billions/
Quantum Diaries: http://www.quantumdiaries.org/2012/03/05/lhcb-finds-a-few-very-special-events-out-of-10-billions/
Friday, March 2, 2012
New antimatter development
Data from the Tevatron has further solidified unexpected data from the LHC regarding how particles decay. It is not quite at four sigmas of certainty but it is enough to make scientists think about the implications.
BBC News: http://www.bbc.co.uk/news/science-environment-17200308Fermilab
BBC News: http://www.bbc.co.uk/news/science-environment-17200308Fermilab
Wednesday, February 29, 2012
Updates on Faster than Light Neutrinos
It turns out the particles may not have exceeded the universal speed limit. After further tests it was determined that a glitch in the GPS synchronising may have accounted for the faster time.
Science Mag: http://news.sciencemag.org/scienceinsider/2012/02/breaking-news-error-undoes-faster.html?ref=hp#.T0U_N0pYVRc.twitter
However later scientists discovered another possible glitch that made the particle appear to travel slower than reality. It is unsure which factor influences the recorded time more. As with most of science, more tests will be needed.
Science Mag: http://news.sciencemag.org/scienceinsider/2012/02/official-word-on-superluminal-ne.html?ref=hp
Science Mag: http://news.sciencemag.org/scienceinsider/2012/02/breaking-news-error-undoes-faster.html?ref=hp#.T0U_N0pYVRc.twitter
However later scientists discovered another possible glitch that made the particle appear to travel slower than reality. It is unsure which factor influences the recorded time more. As with most of science, more tests will be needed.
Science Mag: http://news.sciencemag.org/scienceinsider/2012/02/official-word-on-superluminal-ne.html?ref=hp
Thursday, December 22, 2011
New Particle Discoved at CERN
Summary:
BBC News:
The new particle is a 'beauty' quark and 'beauty' anti-quark bound together. Strong nuclear force keeps them together.
BBC News:
http://www.bbc.co.uk/news/science-environment-16301908
Wednesday, December 21, 2011
New Planets
Summary: Kepler has recently discovered an Earth-size planet and two smaller planets that may be the charred remains of planets.
BBC News:
http://www.bbc.co.uk/news/science-environment-16268950
http://www.bbc.co.uk/news/science-environment-16279016
Nature:
http://www.nature.com/nature/journal/vnfv/ncurrent/full/nature10780.html
BBC News:
http://www.bbc.co.uk/news/science-environment-16268950
http://www.bbc.co.uk/news/science-environment-16279016
Nature:
http://www.nature.com/nature/journal/vnfv/ncurrent/full/nature10780.html
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