Faster access than browser!Similarities between Cosmology and De Sitter universe
Cosmology and De Sitter universe have 18 things in common (in Unionpedia): Accelerating expansion of the universe, Big Bang, Chronology of the universe, Cosmological constant, Dark energy, Deceleration parameter, Expansion of the universe, Friedmann–Lemaître–Robertson–Walker metric, Galaxy, General relativity, Inflation (cosmology), Lambda-CDM model, Milky Way, Physical cosmology, Scale factor (cosmology), Speed of light, Ultimate fate of the universe, Willem de Sitter.
Accelerating expansion of the universe
The accelerating expansion of the universe is the observation that the universe appears to be expanding at an increasing rate, so that the velocity at which a distant galaxy is receding from the observer is continuously increasing with time.
Accelerating expansion of the universe and Cosmology · Accelerating expansion of the universe and De Sitter universe ·
Big Bang
The Big Bang theory is the prevailing cosmological model for the universe from the earliest known periods through its subsequent large-scale evolution.
Big Bang and Cosmology · Big Bang and De Sitter universe ·
Chronology of the universe
The chronology of the universe describes the history and future of the universe according to Big Bang cosmology.
Chronology of the universe and Cosmology · Chronology of the universe and De Sitter universe ·
Cosmological constant
In cosmology, the cosmological constant (usually denoted by the Greek capital letter lambda: Λ) is the value of the energy density of the vacuum of space.
Cosmological constant and Cosmology · Cosmological constant and De Sitter universe ·
Dark energy
In physical cosmology and astronomy, dark energy is an unknown form of energy which is hypothesized to permeate all of space, tending to accelerate the expansion of the universe.
Cosmology and Dark energy · Dark energy and De Sitter universe ·
Deceleration parameter
The deceleration parameter q in cosmology is a dimensionless measure of the cosmic acceleration of the expansion of space in a Friedmann–Lemaître–Robertson–Walker universe.
Cosmology and Deceleration parameter · De Sitter universe and Deceleration parameter ·
Expansion of the universe
The expansion of the universe is the increase of the distance between two distant parts of the universe with time.
Cosmology and Expansion of the universe · De Sitter universe and Expansion of the universe ·
Friedmann–Lemaître–Robertson–Walker metric
The Friedmann–Lemaître–Robertson–Walker (FLRW) metric is an exact solution of Einstein's field equations of general relativity; it describes a homogeneous, isotropic, expanding or contracting universe that is path connected, but not necessarily simply connected.
Cosmology and Friedmann–Lemaître–Robertson–Walker metric · De Sitter universe and Friedmann–Lemaître–Robertson–Walker metric ·
Galaxy
A galaxy is a gravitationally bound system of stars, stellar remnants, interstellar gas, dust, and dark matter.
Cosmology and Galaxy · De Sitter universe and Galaxy ·
General relativity
General relativity (GR, also known as the general theory of relativity or GTR) is the geometric theory of gravitation published by Albert Einstein in 1915 and the current description of gravitation in modern physics.
Cosmology and General relativity · De Sitter universe and General relativity ·
Inflation (cosmology)
In physical cosmology, cosmic inflation, cosmological inflation, or just inflation, is a theory of exponential expansion of space in the early universe.
Cosmology and Inflation (cosmology) · De Sitter universe and Inflation (cosmology) ·
Lambda-CDM model
The ΛCDM (Lambda cold dark matter) or Lambda-CDM model is a parametrization of the Big Bang cosmological model in which the universe contains a cosmological constant, denoted by Lambda (Greek Λ), associated with dark energy, and cold dark matter (abbreviated CDM).
Cosmology and Lambda-CDM model · De Sitter universe and Lambda-CDM model ·
Milky Way
The Milky Way is the galaxy that contains our Solar System.
Cosmology and Milky Way · De Sitter universe and Milky Way ·
Physical cosmology
Physical cosmology is the study of the largest-scale structures and dynamics of the Universe and is concerned with fundamental questions about its origin, structure, evolution, and ultimate fate.
Cosmology and Physical cosmology · De Sitter universe and Physical cosmology ·
Scale factor (cosmology)
The relative expansion of the universe is parametrized by a dimensionless scale factor a. Also known as the cosmic scale factor or sometimes the Robertson–Walker scale factor, this is a key parameter of the Friedmann equations.
Cosmology and Scale factor (cosmology) · De Sitter universe and Scale factor (cosmology) ·
Speed of light
The speed of light in vacuum, commonly denoted, is a universal physical constant important in many areas of physics.
Cosmology and Speed of light · De Sitter universe and Speed of light ·
Ultimate fate of the universe
The ultimate fate of the universe is a topic in physical cosmology, whose theoretical restrictions allow possible scenarios for the evolution and ultimate fate of the universe to be described and evaluated.
Cosmology and Ultimate fate of the universe · De Sitter universe and Ultimate fate of the universe ·
Willem de Sitter
Willem de Sitter (6 May 1872 – 20 November 1934) was a Dutch mathematician, physicist, and astronomer.
Cosmology and Willem de Sitter · De Sitter universe and Willem de Sitter ·
The list above answers the following questions
- What Cosmology and De Sitter universe have in common
- What are the similarities between Cosmology and De Sitter universe
Cosmology and De Sitter universe Comparison
Cosmology has 249 relations, while De Sitter universe has 34. As they have in common 18, the Jaccard index is 6.36% = 18 / (249 + 34).
References
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