Agegraphic dark energy as a quintessence

Recently, a dark energy model characterized by the age of the universe, dubbed “agegraphic dark energy”, was proposed by Cai. In this paper, a connection between the quintessence scalar-field and the agegraphic dark energy is established, and accordingly, the potential of the agegraphic quintessence...

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Bibliographic Details
Published in:The European physical journal. C, Particles and fields Particles and fields, 2008-03, Vol.54 (2), p.303-309
Main Authors: Zhang, Jingfei, Zhang, Xin, Liu, Hongya
Format: Article
Language:English
Subjects:
Astronomy
Astrophysics and Cosmology
Dark energy
Elementary Particles
Hadrons
Heavy Ions
Measurement Science and Instrumentation
Nuclear Energy
Nuclear Physics
Physics
Physics and Astronomy
Quantum Field Theories
Quantum Field Theory
Quintessence (cosmology)
Regular Article - Experimental Physics
String Theory
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Summary:Recently, a dark energy model characterized by the age of the universe, dubbed “agegraphic dark energy”, was proposed by Cai. In this paper, a connection between the quintessence scalar-field and the agegraphic dark energy is established, and accordingly, the potential of the agegraphic quintessence field is constructed.
ISSN:1434-6044
1434-6052
DOI:10.1140/epjc/s10052-008-0532-7