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Entropic dark energy and sourced Friedmann equations
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy, Theoretical Physics.
(English)Manuscript (preprint) (Other academic)
Abstract [en]

In this paper we show that a recent attempt to derive dark energy as an entropic force suffers from the same problems as earlier attempts motivated by holography. The possible remedy is again the introduction of source terms.

Keyword [en]
entropy force, dark energy, Friedman model, holography
National Category
Subatomic Physics
Research subject
Theoretical Physics
Identifiers
URN: urn:nbn:se:uu:diva-196386OAI: oai:DiVA.org:uu-196386DiVA: diva2:610031
Available from: 2013-03-08 Created: 2013-03-08 Last updated: 2013-03-08

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CiteExportLink to record
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Citation style
  • apa
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