Results 241 to 250 of about 4,451 (294)

Molecular dynamics simulation in the grand canonical ensemble

Journal of Computational Chemistry, 2007
AbstractAn extended system Hamiltonian is proposed to perform molecular dynamics (MD) simulation in the grand canonical ensemble. The Hamiltonian is similar to the one proposed by Lynch and Pettitt (Lynch and Pettitt, J Chem Phys 1997, 107, 8594), which consists of the kinetic and potential energies for real and fractional particles as well as the ...
Hossein Eslami, Florian Müller-Plathe
exaly   +3 more sources

Self-consistent thermodynamics for the Tsallis statistics in the grand canonical ensemble: Nonrelativistic hadron gas

open access: yesEuropean Physical Journal A, 2015
In the present paper, the Tsallis statistics in the grand canonical ensemble was reconsidered in a general form. The thermodynamic properties of the nonrelativistic ideal gas of hadrons in the grand canonical ensemble was studied numerically and ...
A S Parvan, Parvan A S
exaly   +2 more sources

The grand canonical ensemble

2022
R K Pathria, Paul D Beale
exaly   +2 more sources

Non-extended phase space thermodynamics of Lovelock AdS black holes in the grand canonical ensemble [PDF]

open access: yesEuropean Physical Journal C, 2015
Recently, extended phase space thermodynamics of Lovelock AdS black holes has been of great interest. To provide insight from a different perspective and gain a unified phase transition picture, the non-extended phase space thermodynamics of $$(n+1 ...
Jie-Xiong Mo   +2 more
exaly   +2 more sources

GRAND CANONICAL ENSEMBLE

2021
In this chapter, the grand canonical ensemble describing a system that exchanges energy and particles with the external world is introduced. The density fluctuations at the critical point and the ideal quantum boson and fermion gases are presented as key applications of this ensemble.
Marc Baus, Carlos F. Tejero
openaire   +2 more sources

PARTITIONS AND THE GRAND CANONICAL ENSEMBLE

The Ramanujan Journal, 2012
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Classical statistical mechanics in the grand canonical ensemble

Physical Review E, 2021
The methodology developed by Lustig for calculating thermodynamic properties in the microcanonical and canonical ensembles [J. Chem. Phys. 100, 3048 (1994)JCPSA60021-960610.1063/1.466446; Mol. Phys. 110, 3041 (2012)MOPHAM0026-897610.1080/00268976.2012.695032] is applied to derive rigorous expressions for thermodynamic properties of fluids in the grand ...
Philipp Ströker, Karsten Meier
openaire   +2 more sources

Grand Canonical Ensemble

2012
A gas is in contact with a surface. On the surface we find N 0 localized and distinguishable sites adsorbing N (N≤N 0) molecules of the gas (each site can adsorb zero or one molecule of the gas). Find the grand canonical partition function of the system, and determine the chemical potential as a function of the average number of particles 〈N〉 which are
Michele Cini   +2 more
openaire   +1 more source

The grand canonical ensemble

2023
Abstract Chapter 6 comprises a detailed presentation of the classical grand canonical ensemble. The chapter begins with a discussion of the basic thermodynamics of the ensemble, including Euler’s theorem and its implications. The distribution is derived, first, by coupling a system to thermal and particle reservoirs and, second, by ...
openaire   +1 more source

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