Search results for fermionic model

Quantum Physics Aug 21, 2014

Rice physicist emerges as leader in quantum materials research

"Emergent" is a key concept in the work of Rice University theoretical physicist Andriy Nevidomskyy, and thanks to two prestigious new awards, it is also an apt description of his work.

General Physics Jul 16, 2014

Test of equivalence principle searches for effects of spin-gravity coupling

(Phys.org) —Einstein's equivalence principle states that an object in gravitational free fall is physically equivalent to an object that is accelerating with the same amount of force in the absence of gravity. This principle ...

General Physics Jul 4, 2014

CMS closes major chapter of Higgs measurements

Since the discovery of a Higgs boson by the CMS and ATLAS Collaborations in 2012, physicists at the LHC have been making intense efforts to measure this new particle's properties. The Standard Model Higgs boson is the particle ...

Nanomaterials Jul 3, 2014

From pencil marks to quantum computers

Pick up a pencil. Make a mark on a piece of paper. Congratulations: you are doing cutting-edge condensed matter physics. You might even be making the first mark on the road to quantum computers, according to new Perimeter ...

General Physics Jun 23, 2014

New data bolsters Higgs boson discovery

(Phys.org) —If evidence of the Higgs boson revealed two years ago was the smoking gun, particle physicists have now found a few of the bullets.

General Physics Jun 22, 2014

Evidence found for the Higgs boson direct decay into fermions

For the first time, researchers at CERN have found evidence for the direct decay of the Higgs boson into fermions—another strong indication that the particle discovered in 2012 behaves in the way the standard model of particle ...

General Physics Jun 17, 2014

Physicists predict new state of matter

A researcher with the Department of Electrodynamics of Complex Systems and Nanophotonics, Alexander Rozhkov, has presented theoretical calculations which indicate the possible existence of fermionic matter in apreviously ...

Quantum Physics Apr 23, 2014

Quantum simulators developed to study inaccessible physical systems

Quantum simulators recreate the behaviour on a microscopic scale of biological and quantum systems and even of particles moving at the speed of light. The exact knowledge of these systems will lead to applications ranging ...

General Physics Apr 9, 2014

One kind of supersymmetry shown to emerge naturally

(Phys.org) —UC Santa Barbara physicist Tarun Grover has provided definitive mathematical evidence for supersymmetry in a condensed matter system. Sought after in the realm of subatomic particles by physicists for several ...

General Physics Mar 24, 2014

The first model for capturing and condensing light under realistic conditions

Quantum particles can be divided into two types: fermions and bosons. When cooled down to near-absolute zero temperatures, bosons can condense together into a collective state of matter called a Bose-Einstein condensate where ...

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