Helmholtz Free‐Energy Bounds from High‐Temperature Series?

1970 ◽  
Vol 53 (4) ◽  
pp. 1617-1618 ◽  
Author(s):  
W. T. Ashurst ◽  
W. G. Hoover
Keyword(s):  
Free Energy ◽  
High Temperature ◽  
Helmholtz Free Energy ◽  
Temperature Series ◽  
Energy Bounds

scholarly journals High-temperature series expansion of the Helmholtz free energy of the quantum spin-SXYZchain

2005 ◽  
Vol 72 (17) ◽  
Author(s):  
Onofre Rojas ◽  
S. M. de Souza ◽  
E. V. Corrêa Silva ◽  
M. T. Thomaz
Keyword(s):  
Free Energy ◽  
High Temperature ◽  
Series Expansion ◽  
Helmholtz Free Energy ◽  
Quantum Spin ◽  
Temperature Series

HIGH-TEMPERATURE SERIES FOR THERMODYNAMIC FUNCTIONS

2003 ◽  
Vol 02 (01) ◽  
pp. 1-5 ◽  
Author(s):  
FRANCISCO M. FERNÁNDEZ
Keyword(s):  
Free Energy ◽  
Perturbation Theory ◽  
High Temperature ◽  
Thermodynamic Functions ◽  
Temperature Series ◽  
Present Approach ◽  
Rigid Rotor ◽  
Temperature Expansion ◽  
High Temperature Expansion

We propose a high-temperature expansion for thermodynamic functions. As an example we calculate the free energy for a restricted plane rigid rotor and compare present approach with perturbation theory.

Helmholtz free-energy high-temperature perturbation expansion for square-well and square-shoulder potentials

2021 ◽  
pp. e1887527
Author(s):  
Francisco Sastre ◽  
Maria Guadalupe Sotelo-Serna ◽  
Elizabeth Moreno-Hilario ◽  
Ana Laura Benavides
Keyword(s):  
Free Energy ◽  
High Temperature ◽  
Helmholtz Free Energy ◽  
Perturbation Expansion ◽  
Temperature Perturbation ◽  
Square Well
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