ekpyrotic
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Ekpyrotic — The ekpyrotic universe, or ekpyrotic scenario, is a cosmological model about the origin and shape of the universe. The name comes from a Stoic term for out of fire . [In Stoic philosophy, ekpyrosis , all engulfing cosmic fire, represents the… … Wikipedia
ekpyrotic — /ɛkpaɪˈrɒtɪk/ (say ekpuy rotik) adjective of or relating to a model of the universe in which the big bang and subsequent expansion is preceded by a contracting universe in which the visible three dimensional universe collides with other branes in …
Univers ekpyrotique — L univers ekpyrotique ou scénario ekpyrotique, du grec ekpyrosis (embrasement) est un modèle cosmologique décrivant l origine de l univers. Ce modèle est une alternative au paradigme de l inflation cosmique mais les deux se fondent sur l idée que … Wikipédia en Français
Big Bang — This article is about the cosmological model. For the sitcom, see The Big Bang Theory. For other uses, see Big Bang (disambiguation) … Wikipedia
Time — This article is about the measurement. For the magazine, see Time (magazine). For other uses, see Time (disambiguation). The flow of sand in an hourglass can be used to keep track of elapsed time. It also concretely represents the present as… … Wikipedia
Paul Steinhardt — Infobox Scientist box width = 300px name = Paul J. Steinhardt image width = 250px caption = At the 2008 World Science Festival in New York City birth date = birth place = death date = death place = residence = U.S. citizenship = nationality =… … Wikipedia
Brane cosmology — refers to several theories in particle physics and cosmology motivated by, but not exclusively derived from, superstring theory and M theory.Brane and bulkThe central idea is that the visible, four dimensional universe is restricted to a brane… … Wikipedia
Cyclic model — Physical cosmology Universe · Big Bang … Wikipedia
Bogdanov Affair — Infobox Person name = Igor and Grichka Bogdanov birth date = birth date and age|1949|8|29 birth place = Saint Lary, Gers, FranceThe Bogdanov Affair is an academic dispute regarding the legitimacy of a series of theoretical physics papers written… … Wikipedia
Cosmic inflation — In physical cosmology, cosmic inflation is the idea that the universe passed through a phase of exponential expansion that was driven by a negative pressure vacuum energy density. [Liddle and Lyth (2000) and Mukhanov (2005) are recent cosmology… … Wikipedia
