Abstract
The unifying approach to early-time and late-time universe based on phantom cosmology is proposed. We consider gravity-scalar system which contains usual potential and scalar coupling function in front of kinetic term. As a result, the possibility of phantom–non-phantom transition appears in such a way that universe could have effectively phantom equation of state at early time as well as at late time. In fact, the oscillating universe may have several phantom and non-phantom phases. Role in each of two phase and can be absorbed into the redefinition of the scalar field. Right on the transition point, however, the factor cannot be absorbed into the redefinition and play the role to connect two phases smoothly. Holographic dark energy where infrared cutoff is identified with combination of FRW parameters: Hubble constant, particle and future horizons, cosmological constant and universe life-time (if finite). Depending on the specific choice of the model the number of interesting effects occur: the possibility to solve the coincidence problem, crossing of phantom divide and unification of early-time inflationary and late-time accelerating phantom universe. The bound for holographic entropy which decreases in phantom era is also discussed.
Similar content being viewed by others
References
Hannestad S., Mortsell E. (2002) Phys. Rev. D 66, 063508
Melchiori A., Mersini-Houghton L., Odman C.J., Trodden M. (2003) Phys. Rev. D 68, 043509
Jassal, H., Bagla, J., Padmanabhan, T. arXiv:astro-ph/0506748
Perivolaropoulos, L., astro-ph/0601014
Caldwell R.R., Kamionkowski M., Weinberg N.N. (2003) Phys. Rev. Lett. 91, 071301 [arXiv:astro-ph/0302506]:
McInnes B. (2002) JHEP 0208, 029 [arXiv:hep-th/0112066]
Faraoni V. (2002) Int. J. Mod. Phys. D 64, 043514 gr-qc/0404078; gr-qc/0506095
Nojiri S., Odintsov S.D. (2003) Phys. Lett. B 565, 1 [arXiv:hep-th/0304131]
Nojiri S., Odintsov S.D. (2004) Phys. Lett. B 595, 1 [arXiv:hep-th0405078]
Singh P., Sami M., Dadhich N. (2003) Phys. Rev. D 68, 023522 [arXIv:hep-th/0305110]
Gonzalez-Diaz P. (2004) Phys. Lett. B 586, 1 [arXiv:astro-ph/0312579]; arXiv:hep-th/0408225
Stefancic H (2004) Eur. Phys. J.C: 36, 523 [arXiv:astro-ph/0312484];
Sami M., Toporensky A. (2004) Mod. Phys. Lett. A 19: 1509 [arXiv:gr-qc/0312009]
Meng X., Wang P. (2005) Class. Quant. Grav. 23, 22 [arXiv:gr-qc/0411007]
Carroll S., M., De Felice, A., Trodden, M., Phys. Rev. D 71, 023525 (2005) arXiv:astro-ph/0408081
Czaki C., Kaloper N., Terning J. (2005) Ann Phys. 317, 410 [arXiv:astro-ph/0409596]
Tsujikawa S., Sami M. (2004) Phys. Lett. B 603, 113 [arXiv:hep-th/0409212]
Gonzalez-Diaz P., Siguenza C. (2004) Nucl. Phys. B 697, 363 [arXiv:astro-ph/0407421]
Chimento L.P., Lazkoz R. (2003) Phys. Rev. Lett. 91, 211301 [arXiv:gr-qc/0307111]
Chimento L.P., Lazkoz R. (2004) Mod. Phys. Lett. A 19: 2479 [arXiv:gr-qc/0405020]
Hao J., Li X. (2005) Phys. Lett. B 606, 7 [arXiv:astro-ph/0404154]
Nesseris S., Perivolaropoulos L. (2004) Phys. Rev. D 70, 123529 [arXiv:astro-ph/0410309]
Guo Z., Piao Y., Zhang X., Zhang Y. (2005) Phys. Lett. B 608: 177 [arXiv:astro-ph/0410654]
Elizalde E., Nojiri S., Odintsov S.D. (2004) Phys. Rev. D 70, 043539 [arXiv:hep-th/0405034]
Babichev E., Dokuchaev V., Eroshenko Yu (2005) Class. Quant. Grav. 22, 143 [arXiv:astro-ph/0407190]
Zhang, X., Li, H., Piao, Y., Zhang, X. arXiv:astro-ph/0501652
Bouhmadi-Lopez M., Jimenez-Madrid J. (2005) JCAP 0505, 005 [arXiv:astro-ph/0404540]
Wei Y. (2005) Mod. Phys. Lett. A 20: 1147 [arXiv:gr-qc/0410050]; arXiv:gr-qc/0502077
Onemli V.K., Woodard R. (2004) Phys. Rev. D 70, 107301 [arXiv:gr-qc/0406098]
Dabrowski, M., Stachowiak, T. arXiv:hep-th/0411199
Abdalla M.C.B., Odintsov S.D., Nojiri S. (2005) Class. Quant. Grav. 22, L35 [arXiv:hep-th/0409177]
Cai R.-G. (2005) JCAP 0503, 002 [arXiv:hep-th/0411025]
Cai, R.-G., Zhang, H.-S., Wang, A. arXiv:hep-th/0505186
Arefeva, I.Ya., Koshelev, A.S., Vernov, S.Yu. arXiv:astro-ph/0412619
Wei, H., Cai, R.-G., Zeng, D. arXiv:hep-th/0501160
Curbelo, R., Gonzalez, T., Quiros, I. arXiv:astro-ph/0502141
Gumjudpai B., Naskar T., Sami M., Tsujikawa S. (2005) JCAP 0506, 007 [arXiv:hep- th/0502191]
Lu, H., Huang, Z., Fang, W. arXiv:hep-th/0504038
Nojiri S., Odintsov S.D., Sasaki M. (2005) Phys. Rev. D 71, 123509 [arXiv:hep-th/0504052]
Sami, M., Toropensky, A., Trejakov, P., Tsujikawa, S. arXiv:hep-th/0504154
Bauer, F. arXiv:gr-qc/0501078
Sola, J., Stefancic, H. arXiv:astro-ph/0505133
Calcagni, G., Tsujikawa, S., Sami, M. arXiv:hep-th/0505193
Andrianov, A., Cannata, F., Kamenshchik, A. arXiv:gr-qc/0505087
Nojiri S., Odintsov S.D., Tsujikawa S. (2005) Phys. Rev. D 71, 063004 [arXiv:hep-th/0501025]
Nojiri S., Odintsov S.D. (2003) Phys. Lett. B 562, 147 [arXiv:hep-th/0303117]
Nojiri S., Odintsov S.D. (2003) Phys. Lett. B 571, 1 [arXiv:hep-th/0306212]
Nojiri S., Odintsov S.D. (2003) Phys. Rev. D 68, 123512 [arXiv:hep-th/0307288]
Cardone, V.F., Troisi, A., Capozzielo, S. arXiv:astro-ph/0506371
Nojiri S., Odintsov S.D. (2004) Phys. Rev. D 70, 103522 [arXiv:hep-th/0408170]
Stefancic H. (2005) Phys. Rev. D 71, 084024 [arXiv:astro-ph/0411630]; arXiv:astro-ph/0504518
Szydlowski, M., Godlowski, W., Wojtak, R. arXiv:astro-ph/0505202
Nojiri S., Odintsov S.D. (2005) Phys. Rev. D 72, 023003 [arXiv:hep-th/0505215]
Piao Y.-S., Zhou E. (2003) Phys. Rev. D 68, 083515 [arXiv:hep-th/0308080]
Gonzalez-Diaz P., Jimenez-Madrid J. (2004) Phys. Lett. B 596, 16
Piao Y.S., Zhang Y.Z. (2004) Phys. Rev. D 70, 063513
Anisimov A., Babichev E., Vikman A. (2005) JCAP 0506, 006 arXiv:astro-ph/0504560
Elizalde E., Naftulin S., Odintsov S.D. (1994) Phys. Rev. D 49: 2852
Capozziello S., Nojiri S., Odintsov S.D. (2006) Phys. Lett. B 632, 597 [arXiv:hep-th/0507182]
Li M. (2004) Phys. Lett. B 603, 1 [arXiv:hep-th/0403127]
Huang Q.-C., Gong Y. (2004) JCAP 0408, 006 [arXiv:astro-ph/0403590]
Wang B., Abdalla E., Su R.-K. (2005) Phys. Lett. B 611, 21 [arXiv:hep-th/0404057]
Myung, Y.S. arXiv:hep-th/0501023; arXiv:hep-th/0502128
Enqvist K., Sloth M.S. (2004) Phys. Rev. Lett. 93, 221302 [arXiv:hep-th/0406019]
Hsu, S., Zee, A. arXiv:hep-th/0406142
Ito, M. arXiv:hep-th/0405281
Gonzalez-Diaz, P.F. arXiv:hep-th/0411070
Huang Q.-G., Li M. (2005) JCAP 0503, 001 [arXiv:hep-th/0410095]
Nobbenhuis, S. arXiv:gr-qc/0411093
Gong, Y., Wang, B., Zhang, Y. arXiv:hep-th 0412218
Medved, A.J.M. arXiv:hep-th/0501100
Zhang, X. arXiv:astro-ph/0504586
Gong, Yu., Zhang, Y. arXiv:hep-th/0505175
Padmanabhan, T. arXiv:gr-qc/0503107
Guberina B., Horvat R., Stefancic H. (2005) JCAP 0505, 001 [arXiv:astro-ph/0503495]
McInnes B. (2005) Nucl. Phys. B 718, 55 [arXiv:hep-th/0502209]
Zhang, X., Wu, F. arXiv:astro-ph/0506310
Elizalde E., Nojiri S., Odintsov S.D., Wang P. (2005) Phys. Rev. D 71, 103504 [arXiv:hep-th/0502082]
Amendola L. (2000) Phys. Rev. D 62, 043511
Zimdahl W., Pavón D., Chimento L.P. (2001) Phys. Lett. B 521, 133
Pavón, D., Zimdahl, W. arXiv:gr-qc/0505020
Wang, B., Gong, Y., Abdalla, E. arXive:hep-th/0506069
Verlinde, E. arXiv:hep-th/0008140
Ke K., Li M. (2005) Phys. Lett. B 606, 173 [arXiv:hep-th/0407056]
Setare, M.R. arXiv:hep-th/0405010
Brevik I., Nojiri S., Odintsov S.D., Vanzo L. (2004) Phys. Rev. D 70, 043520 [arXive:hep-th/0401073]
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Nojiri, S., Odintsov, S.D. Unifying phantom inflation with late-time acceleration: scalar phantom–non-phantom transition model and generalized holographic dark energy. Gen Relativ Gravit 38, 1285–1304 (2006). https://doi.org/10.1007/s10714-006-0301-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10714-006-0301-6