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Search results for fermionic model

General Âé¶¹ÒùÔºics May 22, 2013

Novel features of helium-3 superfluidity discovered with new SQUID detector chip

(Âé¶¹ÒùÔº) —In order to study many complex phenomena, physicists seek to isolate them in potential wells or boxes with easily described forms and boundary conditions. These features in turn dictate various behaviors of ...

Condensed Matter Apr 10, 2013

Superconducting qualities of topological insulators demonstrated

(Âé¶¹ÒùÔº) —Topological insulators (TIs) are an exciting new type of material that on their surface carry electric current, but within their bulk, act as insulators. Since the discovery of TIs about a decade ago, their ...

General Âé¶¹ÒùÔºics Mar 13, 2013

Definitely, maybe: Evidence grows for positive ID of Higgs boson

Âé¶¹ÒùÔºicists say they are now almost certain that the curious "Higgs-like particle" revealed last year at CERN is a Higgs boson.

General Âé¶¹ÒùÔºics Jan 17, 2013

Researchers propose improvements to recommendation engines based on particle physics

(Âé¶¹ÒùÔº)—A trio of researchers has uploaded a paper they've written to the preprint server arXiv describing a way to improve recommendation engines, using principles from particle physics. The idea, they say, is to use ...

General Âé¶¹ÒùÔºics Dec 21, 2012

Higgs Boson tops journal Science's top 10 of 2012

The discovery of the Higgs Boson, an invisible particle that explains the mystery of mass, leads a list of the top 10 scientific advances of 2012 released Thursday by the US journal Science.

General Âé¶¹ÒùÔºics Dec 13, 2012

12 matter particles suffice in nature

How many matter particles exist in nature? Particle physicists have been dealing with this question for a long time. The 12 matter particles contained in the standard model of particle physics? Or are there further particles ...

General Âé¶¹ÒùÔºics Nov 29, 2012

Researchers observe drop of resistance in the flow of a superfluid Fermi gas

(Âé¶¹ÒùÔº)—Âé¶¹ÒùÔºicists working at the Institute for Quantum Electronics in Switzerland have succeeded in building an apparatus that has allowed for the observation of the drop of resistance in the flow of a superfluid Fermi ...

Superconductivity Aug 1, 2012

Researchers find unusual behavior in Josephson junction superconductor-topological insulator devices

(Âé¶¹ÒùÔº) -- Researchers at Stanford have been investigating the special properties of a Josephson junction when constructed as hybrid superconducting-topological insulator devices and have found what appears to be some ...

General Âé¶¹ÒùÔºics Jul 6, 2012

'The most important discovery in recent decades'

Interview with Sandra Kortner of the Max Planck Institute for Âé¶¹ÒùÔºics in Munich, who heads a Minerva junior research group at the ATLAS experiment of the LHC and also coordinates an international group of researchers who ...

General Âé¶¹ÒùÔºics Jul 4, 2012

For India, 'God particle' is as much boson as Higgs

The release Wednesday of dramatic new data pointing to the existence of the Higgs boson "God particle" sent a special flutter of pride, mixed with frustration, through India's scientific community.

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