Results 91 to 100 of about 380,547 (242)

Holographic cosmology solutions of problems with pre-inflationary cosmology

open access: yesJournal of High Energy Physics, 2020
In this paper we describe in detail how to solve the problems of pre-inflationary cosmology within the holographic cosmology model of McFadden and Skenderis [1].
Horatiu Nastase
doaj   +1 more source

Creation myths and generative ontology in ancient China

open access: yesHTS Teologiese Studies/Theological Studies
This article endeavours to prove that there were creation myths of human beings or certain things, but there were seldom creation myths of ontological cosmology in ancient China.
Paulos Z.Z. Huang
doaj   +1 more source

The natural science of cosmology

open access: yes, 2012
The network of cosmological tests is tight enough now to show that the relativistic Big Bang cosmology is a good approximation to what happened as the universe expanded and cooled through light element production and evolved to the present. I explain why
Bernardi M   +21 more
core   +1 more source

THE NEW COSMOLOGY [PDF]

open access: yesLepton-Photon 01, 2002
Over the past three years we have determined the basic features of our Universe. It is spatially flat; accelerating; comprised of 1/3 a new form of matter, 2/3 a new form of energy, with some ordinary matter and a dash of massive neutrinos; and it apparently began from a great burst of expansion (inflation) during which quantum noise was stretched to ...
openaire   +3 more sources

Statefinder diagnostic for cosmology with the abnormally weighting energy hypothesis

open access: yes, 2007
In this paper, we apply the statefinder diagnostic to the cosmology with the Abnormally Weighting Energy hypothesis (AWE cosmology), in which dark energy in the observational (ordinary matter) frame results from the violation of weak equivalence ...
A. Füzfa   +22 more
core   +1 more source

Ewe Cosmology and Spirituality: Implications for Christianity, Theology and Biblical Scholarship in Africa [PDF]

open access: yesE-Journal of Humanities, Arts and Social Sciences
The study examined the context, content and nature of Ewe Cosmology and Spirituality to decipher their significance or implications to Christianity, Theology, and Biblical scholarship in Africa.
Edward Agboada
doaj   +1 more source

Relic density of dark matter in brane world cosmology

open access: yes, 2004
We investigate the thermal relic density of the cold dark matter in the context of the brane world cosmology. Since the expansion law in a high energy regime is modified from the one in the standard cosmology, if the dark matter decouples in such a high ...
Okada, Nobuchika, Seto, Osamu
core   +1 more source

Meteoritics and cosmology among the Aboriginal cultures of Central Australia

open access: yes, 2011
The night sky played an important role in the social structure, oral traditions, and cosmology of the Arrernte and Luritja Aboriginal cultures of Central Australia. A component of this cosmology relates to meteors, meteorites, and impact craters.
Hamacher, Duane W.
core  

The cosmology of fluctuations [PDF]

open access: yesChaos, Solitons & Fractals, 2003
We review a cosmology in which particles are fluctuationally created from a background Zero Point Field. This cosmology is consistent with recent observations of an ever expanding and accelerating universe, as also the recently confirmed evolution of the fine structure constant.
openaire   +4 more sources

Cosmological constant from canonical transformation in quantum cosmology

open access: yesNuclear Physics B
We explore the introduction of the cosmological constant via canonical transformations in cosmology. We consider the Wheeler-DeWitt equation for the cold dark matter (CDM) universe and we construct the Hamilton-Jacobi action for the ΛCDM model, where Λ ...
Andronikos Paliathanasis
doaj   +1 more source

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