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2 giorni fa · General relativity, also known as the general theory of relativity and Einstein's theory of gravity, is the geometric theory of gravitation published by Albert Einstein in 1915 and is the current description of gravitation in modern physics.
1 giorno fa · In astronomy, dark matter is a hypothetical form of matter that appears not to interact with light or the electromagnetic field. Dark matter is implied by gravitational effects which cannot be explained by general relativity unless more matter is present than can be seen.
1 giorno fa · Maxwell's equations in curved spacetime, commonly used in high-energy and gravitational physics, are compatible with general relativity. [note 2] In fact, Albert Einstein developed special and general relativity to accommodate the invariant speed of light, a consequence of Maxwell's equations, with the principle that only relative ...
1 giorno fa · The more "general" case of general relativity takes into account gravitational effects. Introduction. Given what is known about modern physics today, it is quite easy to take for granted that the speed of light, approximately 3 \cdot 10^8\: \text {m}/\text {s} 3⋅108 m/s, is the unwavering speed limit of the universe.
4 giorni fa · General Relativity provides a comprehensive understanding of gravity, describing it as the curvature of spacetime rather than a force acting at a distance. In this article, we will learn in detail about General Relativity, its origin, concepts involved in it and Einstein’s Equation explaining General Relativity. Table of Content.
3 giorni fa · General relativity is a fundamental cornerstone of physics that underlies several of the most exciting areas of current research, including relativistic astrophysics, cosmology, and the search for a quantum theory of gravity.
3 giorni fa · Subjects: General Relativity and Quantum Cosmology (gr-qc) We investigate in detail the attractor behavior of some inflationary models based on braneworld dynamics under the constant-roll condition. We describe the dynamics of the models, assuming that the second slow-roll parameter remains constant during inflation.
