The Role of Effective Mass in Gravitational Dynamics:

Soumendra Nath Thakur
ORCiD: 0000-0003-1871-7803
30 August 2024

Introduction

The study "Generation of Dark Energy in the Universe: Dominance in Gravitational Dynamics" presents a novel framework for understanding the gravitational dynamics of the universe, incorporating the concept of effective mass. This literature review will delve into the key findings of the study, its implications for cosmology, and potential areas for future research.

Key Findings

Effective Mass and Gravitational Mass: 

The study introduces the equation

Mɢᴜₙᵢᵥ = Mᵉᶠᶠᴜₙᵢᵥ = Mᴍᴜₙᵢᵥ + Mᵉᶠᶠᴘᵣₑₛₑₙₜ, 

which relates the gravitational mass of the universe (Mɢᴜₙᵢᵥ) to its matter mass (Mᴍᴜₙᵢᵥ) and present effective mass (Mᵉᶠᶠᴘᵣₑₛₑₙₜ).

Negative Gravitating Mass: 

When the effective mass exceeds matter mass, negative gravitating mass arises, leading to repulsive gravitational effects.

Potential Energy: 

The potential energy of the universe is linked to the effective mass and matter mass, evolving over time.

Force and Acceleration: 

The study derives equations relating universal force, effective mass, and effective acceleration, providing insights into the dynamics of the universe.

Implications for Cosmology

Accelerated Expansion: The dominance of negative gravitating mass contributes significantly to the observed accelerated expansion of the universe.

Dark Matter and Dark Energy: 

The study offers a new perspective on the role of dark matter and dark energy in shaping cosmic dynamics.

Quantum Gravity: 

The concepts introduced in the study may have implications for quantum gravity theories, providing potential avenues for further exploration.

Conclusion

The study "Generation of Dark Energy in the Universe: Dominance in Gravitational Dynamics" offers a valuable contribution to our understanding of the universe's gravitational dynamics. By introducing the concept of negative gravitating mass and its relationship to effective mass and matter mass, the study provides new insights into the drivers of cosmic expansion and the interplay between different forms of energy and matter. Future research can delve deeper into these concepts, exploring their implications for quantum gravity and potential experimental verification.