Modification of the electron entropy production in a plasma

Juan F. García-Camacho; Gonzalo Ares de Parga; Karen Arango-Reyes; Encarnación Salinas-Hernández; Samuel Domínguez-Hernández

doi:10.3390/E22090935

Modification of the electron entropy production in a plasma

Juan F. García-Camacho, Gonzalo Ares de Parga, Karen Arango-Reyes, Encarnación Salinas-Hernández, Samuel Domínguez-Hernández

Escuela Superior de Cómputo (ESCOM)

Research output: Contribution to journal › Article › peer-review

Abstract

A modified expression of the electron entropy production in a plasma is deduced by means of the Kelly equations of state instead of the ideal gas equations of state. From the Debye-Huckel model which considers the interaction between the charges, such equations of state are derived for a plasma and the entropy is deduced. The technique to obtain the modified entropy production is based on usual developments but including the modified equations of state giving the regular result plus some extra terms. We derive an expression of the modified entropy production in terms of the tensorial Hermitian moments by means of the irreducible tensorial Hermite polynomials.

Original language	English
Article number	935
Journal	Entropy
Volume	22
Issue number	9
DOIs	https://doi.org/10.3390/E22090935
State	Published - Sep 2020

Keywords

Entropy production
Hermite polynomials
Plasma

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10.3390/E22090935

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title = "Modification of the electron entropy production in a plasma",

abstract = "A modified expression of the electron entropy production in a plasma is deduced by means of the Kelly equations of state instead of the ideal gas equations of state. From the Debye-Huckel model which considers the interaction between the charges, such equations of state are derived for a plasma and the entropy is deduced. The technique to obtain the modified entropy production is based on usual developments but including the modified equations of state giving the regular result plus some extra terms. We derive an expression of the modified entropy production in terms of the tensorial Hermitian moments by means of the irreducible tensorial Hermite polynomials.",

keywords = "Entropy production, Hermite polynomials, Plasma",

author = "Garc{\'i}a-Camacho, {Juan F.} and {de Parga}, {Gonzalo Ares} and Karen Arango-Reyes and Encarnaci{\'o}n Salinas-Hern{\'a}ndez and Samuel Dom{\'i}nguez-Hern{\'a}ndez",

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month = sep,

doi = "10.3390/E22090935",

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T1 - Modification of the electron entropy production in a plasma

AU - García-Camacho, Juan F.

AU - de Parga, Gonzalo Ares

AU - Arango-Reyes, Karen

AU - Salinas-Hernández, Encarnación

AU - Domínguez-Hernández, Samuel

PY - 2020/9

Y1 - 2020/9

N2 - A modified expression of the electron entropy production in a plasma is deduced by means of the Kelly equations of state instead of the ideal gas equations of state. From the Debye-Huckel model which considers the interaction between the charges, such equations of state are derived for a plasma and the entropy is deduced. The technique to obtain the modified entropy production is based on usual developments but including the modified equations of state giving the regular result plus some extra terms. We derive an expression of the modified entropy production in terms of the tensorial Hermitian moments by means of the irreducible tensorial Hermite polynomials.

AB - A modified expression of the electron entropy production in a plasma is deduced by means of the Kelly equations of state instead of the ideal gas equations of state. From the Debye-Huckel model which considers the interaction between the charges, such equations of state are derived for a plasma and the entropy is deduced. The technique to obtain the modified entropy production is based on usual developments but including the modified equations of state giving the regular result plus some extra terms. We derive an expression of the modified entropy production in terms of the tensorial Hermitian moments by means of the irreducible tensorial Hermite polynomials.

KW - Entropy production

KW - Hermite polynomials

KW - Plasma

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U2 - 10.3390/E22090935

DO - 10.3390/E22090935

M3 - Artículo

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SN - 1099-4300

VL - 22

JO - Entropy

JF - Entropy

IS - 9

M1 - 935

ER -

Modification of the electron entropy production in a plasma

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Keywords

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