Generalized Carnot Efficiency and Escape Theory Derived from Non-Equilibrium Unified Theory

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Authors: Takashi Ueda
Cited by: 0

Abstract

We derive a generalized Carnot efficiency within a non-equilibrium unified framework, where energy conversion is governed by the growth of a driving complexity D. The escape of energy is naturally defined as the fraction of injected energy not converted into D. This formulation unifies the Carnot bound, irreversibility, and non-equilibrium processes into a single inequality. We further show that for the total system of the universe, the condition D = ε holds, implying zero escape even for processes such as pair annihilation.

Fields of Study & Subjects

Advanced Thermodynamics and Statistical Mechanics Advanced Thermodynamic Systems and Engines Complex Systems and Dynamics

Publication details

Journal / source
Zenodo (CERN European Organization for Nuclear Research)
Publication date
3 March 2026
Language
EN
Document type
Preprint