scholarly journals Third-order perturbative lattice and complex Langevin analyses of the finite-temperature equation of state of nonrelativistic fermions in one dimension

2017 ◽  
Vol 95 (9) ◽  
Author(s):  
Andrew C. Loheac ◽  
Joaquín E. Drut
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
One Dimension ◽  
Third Order ◽  
Temperature Equation

Finite-Temperature Equation of State with Three-Body Force Correlations

2004 ◽  
Vol 21 (2) ◽  
pp. 258-261 ◽  
Author(s):  
Li Zeng-Hua ◽  
Zuo Wei ◽  
Lu Guang-Cheng ◽  
Yong Gao-Chan
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
Body Force ◽  
Three Body ◽  
Temperature Equation

scholarly journals Finite-Temperature Equation of State of Polarized Fermions at Unitarity

2018 ◽  
Vol 121 (17) ◽  
Author(s):  
Lukas Rammelmüller ◽  
Andrew C. Loheac ◽  
Joaquín E. Drut ◽  
Jens Braun
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
Temperature Equation

Determination of the finite temperature equation of state of dense matter

2012 ◽  
Vol 75 (7) ◽  
pp. 866-869 ◽  
Author(s):  
A. Yu. Illarionov ◽  
S. Fantoni ◽  
F. Pederiva ◽  
S. Gandolfi ◽  
K. E. Schmidt
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
Dense Matter ◽  
Temperature Equation

Equation of state for pion-condensed neutron matter at finite temperature

1978 ◽  
Vol 78 (5) ◽  
pp. 547-551 ◽  
Author(s):  
H. Toki ◽  
Y. Futami ◽  
W. Weise
Keyword(s):  
Equation Of State ◽  
Finite Temperature ◽  
Neutron Matter

Direct parameterization of the pressure-dependent volume by using an inverted approximate Vinet equation of state

2014 ◽  
Vol 47 (1) ◽  
pp. 384-390 ◽  
Author(s):  
Martin Etter ◽  
Robert E. Dinnebier
Keyword(s):  
High Pressure ◽  
Equation Of State ◽  
Diffraction Data ◽  
Series Expansions ◽  
Third Order ◽  
Wide Range ◽  
Taylor Series Expansions ◽  
Simultaneous Modeling ◽  
Inverse Functions ◽  
Independent Parameters

Parametric refinement is used for the simultaneous modeling of a series of diffraction data, replacing single independent parameters with physical or empirical equations that are valid for the full sequence of data. For the parametric treatment of diffraction data at high pressure, pressure-dependent constraints can be introduced in the form of an equation of state (EoS). However, the parameterization needs inverse functions of the EoS and most of them are not analytically invertible. In order to overcome this drawback, Taylor series expansions of different orders of the Vinet EoS were calculated and analytically inverted. It is shown that the inverted third-order Vinet EoS approximation, in its volume and linearized version, is applicable to a wide range of materials under high pressure.

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