Free particle

In physics, a free particle is a particle that, in some sense, is not bound by an external force, or equivalently not in a region where its potential… (More)
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Topic mentions per year

1970-2017
010203019702017

Papers overview

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2008
2008
Article history: Received 21 December 2006 Received in revised form 29 January 2008 Accepted 9 June 2008 Available online 19 June… (More)
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2008
2008
This chapter presents two ways of improvement for TRIBES, a parameterfree Particle Swarm Optimization (PSO) algorithm. PSO… (More)
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2006
2006
A mesh-free particle method is presented for electromagnetic (EM) transient simulation. The basic idea is to obtain numerical… (More)
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2005
2005
Florian Girelli, ∗ Tomasz Konopka, 2, † Jerzy Kowalski-Glikman, ‡ and Etera R. Livine 4, § Perimeter Institute, 31 Caroline… (More)
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2005
2005
  • Stephan De Bièvrea, Paul E. Parrisa, Alex Silviusb
  • 2005
We study the closed Hamiltonian dynamics of a free particle moving on a ring, over one section of which it interacts linearly… (More)
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2005
2005
We establish a duality between the free massless relativistic particle in d dimensions, the non-relativistic hydrogen atom (1/r… (More)
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2004
2004
In 1883, as an early result, Sophus Lie established an explicit necessary and sufficient condition for an analytic second order… (More)
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2004
2004
  • Alan B. Whiting
  • 2004
The meaning of the expansion of the universe, or the ‘expansion of space,’ is explored using two phenomena: the motion of a test… (More)
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1999
1999
The quantum dynamics of a free particle on a circle with point interaction is described by a U(2) family of self-adjoint… (More)
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1996
1996
The structure of the reduced phase space arising in the Hamiltonian reduction of the phase space corresponding to a free particle… (More)
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