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A non-standard cosmology is any physical cosmological model of the universe that was, or still is, proposed as an alternative to the then-current standard...

of many alternative cosmologies. Since around 1990, several dramatic advances in observational cosmology have transformed cosmology from a largely speculative...

Shockwave cosmology is a non-standard cosmology proposed by Joel Smoller and Blake Temple in 2003. In this model, the “big bang” is an explosion inside...

of classical spacetime. String cosmology Brane cosmology Loop quantum cosmology Top-down cosmology Non-standard cosmology Loop quantum gravity Canonical...

Plasma cosmology is a non-standard cosmology whose central postulate is that the dynamics of ionized gases and plasmas play important, if not dominant...

space and time. During the 1930s, other ideas were proposed as non-standard cosmologies to explain Hubble's observations, including the Milne model, the...

denoted by CDM ordinary matter It is referred to as the standard model of Big Bang cosmology because it is the simplest model that provides a reasonably...

Additionally, Standard Model couplings and particle masses might vary, and variation in nuclear physics parameters would be needed. Nonstandard cosmologies indicate...

might not require dark energy. Inhomogeneous cosmology falls into this class. Inhomogeneous cosmologies assume that the backreactions of denser structures...

Aristotle's Metaphysics History of cosmology Cosmology in medieval Islam Historical cosmologies Timeline of cosmological theories History of ontology A-series...

traced back to unphysical non-causal terms in the standard calculation, which lead to an erroneously large value of the cosmological constant. In 2018, a mechanism...

dynamical systems. It may also refer to: Steady State model, a non-standard cosmological view developed in 1949 by Fred Hoyle and others as an alternative...

Bondi, Thomas Gold, and Fred Hoyle propose steady state cosmologies based on the perfect cosmological principle. 1948 – George Gamow predicts the existence...

These include the Mesopotamian cosmologies from Babylonia, Sumer, and Akkad; the Levantine or West Semitic cosmologies from Ugarit and ancient Israel...

Georges Lemaître, as the leading cosmological model. A few researchers still advocate a handful of alternative cosmologies; however, most cosmologists agree...

from Big Bang models with dark matter. From then on, models of non-standard cosmology without some form of Big Bang became very rare in the mainstream...

a sense, this disagreement is a credit to the model; alone among all cosmologies, the steady state model makes such definite predictions that it can be...

the standard BBN scenario there are numerous non-standard BBN scenarios. These should not be confused with non-standard cosmology: a non-standard BBN...

model that is not isomorphic to the standard model, especially models of Peano arithmetic non-standard cosmology, models which do not conform to current...

advocating a non-standard cosmology incorporating intrinsic redshift. Arp developed those views in a book, Seeing Red: Redshift, Cosmology and Academic...