• Pallavi Saikia

Albert Einstein, the world’s greatest physicist, initially propositioned about the cosmological constant, generally signified by the Greek letter Capital Lambda (Λ), is a mathematical explanation to the Theory of General Relativity. General Relativity projected that the cosmos must either expand or contract. Out of the two projected prescriptions of dark energy, one being the cosmological constant whereas the second one being the scalar fields. The first form, cosmological constant characterizes a constant energy compactness, filling space evenly. The cosmological constant can be articulated to be equivalent to the zero-point radiation of space. The cosmological constant is a specific form of energy, a vacuum energy. In Cosmology, Einstein's cosmological constant, is the constant coefficient of a term that Albert Einstein temporarily added to his field equations of general relativity. He later removed it. Much later it was re- empowered and reinterpreted as the energy density of interstellar space or vacuum energy that ascends in Quantum Mechanics. This constant is meticulously connected to the perception of dark energy. General relativity. General relativity also acknowledged as the General Theory of Relativity and Einstein's Theory of Gravity is the geometric theory of gravitation published by the Millenium’s greatest physicist Albert Einstein in the year 1915, emerged as the recent depiction of gravitation in Modern Physics. More precisely. General relativity is physicist Albert Einstein's thoughtful prediction of how gravity disturbs the framework of space-time, a disfigurementation that validates as gravity, according to National Aeronautics and Space Administration (NASA).

Relativity, Space-time, Gravity, Cosmological Constant, Geometry

"The World-shattering Preamble of Einstein’s Cosmological Constant Ʌ to the Theory of General Relativity", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 8, page no.g323-g327, August-2023, Available :http://www.jetir.org/papers/JETIR2308635.pdf

"The World-shattering Preamble of Einstein’s Cosmological Constant Ʌ to the Theory of General Relativity", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 8, page no. ppg323-g327, August-2023, Available at : http://www.jetir.org/papers/JETIR2308635.pdf