COSMOLOGICAL EVOLUTION OF NEW-AGEGRAPHIC DARK ENERGY MODEL
2008 ◽
Vol 23
(17n20)
◽
pp. 1366-1371
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Keyword(s):
We investigate the cosmological evolution of the new-agegraphic dark energy model which was recently proposed to explain the dark energy-dominated universe. For this purpose, we derived differential equations for density parameters and solved them numerically. We found that there exist a critical value for undetermined parameter of new-agegraphic density to obtain a stable and accessible evolution in the far past. Furthermore, this parameter seems to be fixed as the critical value for consistence.
2010 ◽
Vol 19
(01)
◽
pp. 21-35
◽
2020 ◽
Vol 35
(20)
◽
pp. 2050166
◽
Keyword(s):
2008 ◽
Vol 663
(3)
◽
pp. 152-159
◽
Keyword(s):
2008 ◽
Vol 23
(36)
◽
pp. 3049-3055
◽
2010 ◽
Vol 331
(1)
◽
pp. 265-273
◽
Keyword(s):
2013 ◽
Vol 53
(2)
◽
pp. 495-509
2013 ◽
Vol 348
(1)
◽
pp. 283-291
◽
Keyword(s):