Rigorously Derive Theoretical Value of EoS Parameter from First Principles
accelerated expansion, Dark energy, dark energy density., equation of state parameter, Feynman path integral, graviton, Noncommutative quantum gravity, quantum gravity
Abstract
This paper calculates and obtains the theoretical value of EoS parameter as w = − 1 via the Feynman path integral formalism for the evolution of the quantum gravitational field without any a posteriori assumptions, and provides a plausible explanation for the potential deviations of dark energy density and EoS parameter.
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References
A New Approach to Quantum Gravity. https://doi.org/10.34257/GJSFRAVOL20IS2PG1
Noncommutative Quantum Gravity and Symmetry of Klein-Gordon Equation. https://doi.org/10.34257/GJSFRAVOL22IS7PG19
Noncommutative Quantum Gravity and Dark Matter. https://doi.org/10.34257/GJSFRAVOL23IS4PG7
Macroscopic Effect of Quantum Gravity in General Static Isotropic Gravitational Field. https://doi.org/10.34257/GJSFRAVOL24IS2PG49
Calculation of Macroscopic Effect of Quantum Gravity in General Static Isotropic Gravitational Field. https://doi.org/10.34257/GJSFRAVOL24IS4PG75
The Role of Noncommutative Quantum Gravity in Galactic Dynamics and Dark Matter Phenomena. https://doi.org/10.34257/GJSFRAVOL25IS2PG13
Quantum Superposition and the Emergence of Negative Energy in Gravitational Fields. https://doi.org/10.34257/GJSFRAVOL25IS5PG19
Quantum Superposition Effect of Gravitational Field, Negative Pressure and Dark Energy. https://doi.org/10.34257/GJSFRA257434
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2026-09-23
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