Truncated thermal equilibrium distribution for intense beam propagation

Thermal Equilibrium Properties of an Intense Ion Beam with Rotational and Axial Motion

Thermal Equilibrium Distribution of Wavefunctions

It is well known that in quantum theory, thermal equilibrium at inverse temperature β corresponds to the density matrix (1/Z) exp(−βH). But a density matrix that is not pure can arise from many different distributions of the wavefunction. We address in this paper the question which distribution of the wavefunction corresponds to thermal equilibrium, or, in other words, which distribution of the...

Instability versus equilibrium propagation of a laser beam in plasma.

We obtain, for the first time, an analytic theory of the forward stimulated Brillouin scattering instability of a spatially and temporally incoherent laser beam that controls the transition between statistical equilibrium and nonequilibrium (unstable) self-focusing regimes of beam propagation. The stability boundary may be used as a comprehensive guide for inertial confinement fusion designs. W...

Multiscale Representations for Solutions of Vlasov-maxwell Equations for Intense Beam Propagation

We present the applications of variational–wavelet approach for computing multiresolution/multiscale representation for solution of some approximations of VlasovMaxwell equations.

Truncated Hedonic Equilibrium

Workers and firms in a bilateral matching market choose wages and human capital investments then match assortatively. This paper studies Bayesian equilibria of finite matching games and shows that as the matching market becomes large, Bayesian equilibria can be approximated by a truncated hedonic equilibrium in the continuous matching market. We use the truncated hedonic equilibrium concept to ...