Nonadditive thermostatistics and thermodynamics

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

Nonadditive composition rules for several physical quantities are treated in thermodynamics. It is argued that the zeroth law defines the existence of their additive forms, the formal logarithms. A further principle, the universal thermostat independence leads to a particular formal logarithm, equivalent to Tsallis entropy Sq. We connect q with generalized susceptibilities of the thermostat.

Original languageEnglish
Article number012002
JournalJournal of Physics: Conference Series
Volume394
Issue number1
DOIs
Publication statusPublished - 2012

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thermostats
logarithms
thermodynamics
entropy
magnetic permeability

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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Nonadditive thermostatistics and thermodynamics. / Ván, P.; Barnaföldi, G.; Bíró, T.; Ürmössy, K.

In: Journal of Physics: Conference Series, Vol. 394, No. 1, 012002, 2012.

Research output: Contribution to journalArticle

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