Results 251 to 260 of about 4,451 (294)
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2010
Consider an ensemble of M systems which can exchange energy as well as particles with a reservoir. For large M, the total number of particles \(N_{tot} = M\overline N \)and the total energy \(E_{tot} = M\overline E \) have well-defined values since the relative widths decrease as $$\sqrt {{{\overline {N_{tot}^2 } - \overline {N_{tot} } ^2 } \over {\
Philipp Scherer, Sighart F. Fischer
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Consider an ensemble of M systems which can exchange energy as well as particles with a reservoir. For large M, the total number of particles \(N_{tot} = M\overline N \)and the total energy \(E_{tot} = M\overline E \) have well-defined values since the relative widths decrease as $$\sqrt {{{\overline {N_{tot}^2 } - \overline {N_{tot} } ^2 } \over {\
Philipp Scherer, Sighart F. Fischer
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2019
Examine the temperature dependence of the spin-wave (magnon) heat capacity in a ferromagnet close to absolute zero! The dispersion relation for magnons reads \(\omega =aq^2\).
Gregor Skačej, Primož Ziherl
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Examine the temperature dependence of the spin-wave (magnon) heat capacity in a ferromagnet close to absolute zero! The dispersion relation for magnons reads \(\omega =aq^2\).
Gregor Skačej, Primož Ziherl
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Spatial updating in the great grand canonical ensemble
The Journal of Chemical Physics, 2009In spatial updating grand canonical Monte Carlo, particle transfers are implemented by examining the local environment around a point in space. In the present work, these algorithms are extended to very high densities by allowing the volume to fluctuate, thus forming a great grand canonical ensemble.
G, Orkoulas, Daniel P, Noon
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Nonequilibrium Ensemble Method for Dilute Gases: Grand Canonical Ensemble
Journal of Non-Equilibrium Thermodynamics, 1997zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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The Grand Canonical and Pressure Ensembles
2001The canonical ensemble describes a thermodynamic system in contact with a heat reservoir, at a fixed temperature. The canonical partition function of a pure fluid depends on temperature, volume, and number of particles. The connection with thermodynamics is provided by the Helmholtz free energy.
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Canonical and Grand Canonical Statistical Ensembles
2023Nicolas Sator +2 more
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Relation between the Canonical and Grand Canonical Ensemble
Physical Review, 1957openaire +2 more sources
Use of the Grand Canonical Ensemble in Potential of Mean Force Calculations
The Journal of Physical Chemistry, 1996Halûk Reşat, Mihály Mezei
exaly