Search results for fermionic model

Quantum Physics Jul 23, 2020

Scientists discover a topological magnet that exhibits exotic quantum effects

An international team led by researchers at Princeton University has uncovered a new class of magnet that exhibits novel quantum effects that extend to room temperature.

General Physics Apr 21, 2016

Diphoton bump at LHC leads to generation of hundreds of theoretical papers

(Phys.org)—Last year, two teams working at the LHC reported that they had found proton-to-proton collisions that had led to the creation of more photon pairs (with energies of approximately 750 GeV) than was expected, leading ...

Quantum Physics Jun 17, 2015

Researchers predicted existence of new quantum matter theoretically

Finland's Aalto University researchers have theorized that superconducting surfaces can become topological superconductors when magnetic iron atoms are deposited on the surface in a regular pattern. They used the latest mathematical ...

Superconductivity Oct 17, 2013

A grand unified theory of exotic superconductivity?

(Phys.org) —Years of experiments on various types of high-temperature (high-Tc) superconductors—materials that offer hope for energy-saving applications such as zero-loss electrical power lines—have turned up an amazing ...

General Physics 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 Physics Dec 27, 2011

Swimming upstream: Flux flow reverses for lattice bosons in a magnetic field

(PhysOrg.com) -- Matter in the subatomic realm is, well, a different matter. In the case of strongly correlated phases of matter, one of the most surprising findings has to do with a phenomenon known as the Hall response ...

General Physics Sep 18, 2008

Scientists create first dense gas of ultracold 'polar' molecules

Scientists at JILA, a joint institute of the National Institute of Standards and Technology (NIST)and the University of Colorado at Boulder, have applied their expertise in ultracold atoms and lasers to produce the first ...

General Physics Feb 11, 2008

Latest Supercomputer Calculations Support the Six-Quark Theory

A new calculation, reported in the January 25, 2008 issue of Physical Review Letters, confirms the six-quark theory of particle-anti-particle asymmetry. This is the first complete calculation of this phenomenon to employ ...

Superconductivity Jan 11, 2008

Physicists report novel interaction between superconductivity and magnetism

An international collaboration of researchers led by Morten Ring Eskildsen, an assistant professor of physics at the University of Notre Dame, has discovered an altogether new way in which superconducting electrons can interact ...

General Physics Sep 7, 2007

Quantum Criticality Found in a Simple Liquid

A team from the Low Temperature Laboratory, Royal Holloway, University of London, has discovered a breakdown of the standard theoretical model of strongly interacting fermions in liquid 3He films.

page 20 from 28