The particle models does have photons of finite size, so there would be a specific, very large, but not infinite, number of photons flying in any given room . talk ) 13 : 38, 27 April 2010 ( UTC)
32.
The first uniform convergence results with respect to the time parameter for mean field particle models were developed in the end of the 1990s by Pierre Del Moral and Alice Guionnet for interacting jump type processes, and by Florent Malrieu for nonlinear diffusion type processes.
33.
Despite making key advances in theoretical physics, including the exchange particle model of fundamental forces, causal S-matrix theory, and the renormalization group, his idiosyncratic style and publication in minor journals led to his work being unrecognized until the mid-1990s.
34.
The independent particle model and mean field theories ( we shall see that there exist several variants ) have a great success in describing the properties of the nucleus starting from an effective interaction or an effective potential, thus are a basic part of atomic nucleus theory.
35.
In 1922 Lorentz first examined Martin Knudsen's investigation on rarefied gases and in connection with that he discussed Le Sage's particle model, followed by a summary of his own electromagnetic Le Sage model-but he repeated his conclusion from 1900 : Without absorption no gravitational effect.
36.
It is important to remember that the virtual particle model is just an " interpretation " of what happens, and although it gives correct results under enough conditions to be useful, it is only one possible way of looking at it, and has its limitations . talk ) 18 : 27, 2 January 2013 ( UTC)
