News tagged with mathematical physics

Bringing down the electric grid

Last March, the U.S. Congress heard testimony about a scientific study in the journal Safety Science. A military analyst worried that the paper presented a model of how an attack on a small, unimportant part o ...

Oct 12, 2010
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Quarks 'swing' to the tones of random numbers

At the Large Hadron Collider at CERN protons crash into each other at incredibly high energies in order to 'smash' the protons and to study the elementary particles of nature - including quarks. Quarks are ...

Sep 27, 2010
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Doing the math on where people go

Network scientists at Northeastern University have created a mathematical model that can simulate human mobility over the course of several months or even years.

Sep 15, 2010
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Supercomputing on a cell phone

Many engineering disciplines rely on supercomputers to simulate complicated physical phenomena — how cracks form in building materials, for instance, or fluids flow through irregular channels. Now, researchers ...

Sep 07, 2010
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Peregrine's 'Soliton' observed at last

(PhysOrg.com) -- An old mathematical solution proposed as a prototype of the infamous ocean rogue waves responsible for many maritime catastrophes has been observed in a continuous physical system for the ...

Aug 23, 2010
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