On the similarity of information energy to dark energy

Gough, M P, Carozzi, T D and Buckley, A M (2006) On the similarity of information energy to dark energy. Physics Essays, 19 (3). pp. 446-450. ISSN 0836-1398

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Abstract

Information energy is shown here to have properties similar to those of dark energy. The energy associated with each information bit of the universe is found to be defined identically to the characteristic energy of a cosmological constant. Two independent methods are used to estimate the universe information content of 1091 bits, a value that provides an information energy total comparable to that of dark energy. Information energy is also found to have a significantly negative equation‐of‐state parameter, w < −0.4, and thus exerts a negative pressure, similar to dark energy.

Item Type: Article
Keywords: cosmology; dark energy
Schools and Departments: School of Engineering and Informatics > Engineering and Design
Depositing User: Paul Gough
Date Deposited: 06 Feb 2012 18:48
Last Modified: 29 Jun 2012 08:53
URI: http://sro.sussex.ac.uk/id/eprint/18381
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