Zobrazeno 1 - 10
of 427
pro vyhledávání: '"Dorfman, J"'
Publikováno v:
Phys. Rev. E 104, 024111 (2021)
Solutions to hydrodynamic equations, which are used for a vast variety of physical problems, are assumed to be specified by boundary conditions and initial conditions on the hydrodynamic variables only. Initial values of other variables are assumed t
Externí odkaz:
http://arxiv.org/abs/2102.08447
Publikováno v:
J. Phys. Chem. B 125, 7499 (2021)
In the 1980s it was theoretically predicted that correlations of various observables in a fluid in a non-equilibrium steady state (NESS) are extraordinarily long-ranged, extending, in a well-defined sense, over the size of the system. This is to be c
Externí odkaz:
http://arxiv.org/abs/2012.08650
Publikováno v:
Phys. Rev. E 94, 052128 (2016)
Long-ranged correlations generically exist in non-equilibrium fluid systems. In the case of a non-equilibrium steady state caused by a temperature gradient the correlations are especially long-ranged and strong. The anomalous light scattering predict
Externí odkaz:
http://arxiv.org/abs/1606.06505
The 1970 paper, "Decay of the Velocity Correlation Function" [Phys. Rev. A1, 18 (1970), see also Phys. Rev. Lett. 18, 988 (1967)] by Berni Alder and Tom Wainwright, demonstrated, by means of computer simulations, that the velocity autocorrelation fun
Externí odkaz:
http://arxiv.org/abs/1512.02679
Autor:
Kirkpatrick, T. R., Dorfman, J. R.
Non-equilibrium and equilibrium fluid systems differ due to the existence of long-range correlations in non-equilibrium that are not present in equilibrium, except at critical points. Here we examine fluctuations of the temperature, of the pressure t
Externí odkaz:
http://arxiv.org/abs/1507.06126
Using an analogy between the density expansion of the transport coefficients of moderately dense gases and the inverse-Knudsen-number expansion of the drag on objects in nearly free molecular flows, we formulate the collision integrals that determine
Externí odkaz:
http://arxiv.org/abs/1404.7826
Autor:
Dorfman, J. R., Gilbert, Thomas
Publikováno v:
Bussei Kenkyu, 97(3): 357-369 (2011)
Results concerning the statists of $r$-adic processes and their fractal properties are reviewed. The connection between singular eigenstates of the statistical evolution of such processes and popular fractal curves is emphasized.
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Externí odkaz:
http://arxiv.org/abs/1103.5683
Autor:
Goussev, Arseni, Dorfman, J. R.
Publikováno v:
Phys. Rev. E 74, 016204 (2006)
We consider the time evolution of a wave packet representing a quantum particle moving in a geometrically open billiard that consists of a number of fixed hard-disk or hard-sphere scatterers. Using the technique of multiple collision expansions we pr
Externí odkaz:
http://arxiv.org/abs/nlin/0607038