Research PapersNo Access

A new pressure-parametric cosmological model

Yan-Hong Yao

Department of Physics, Nankai University, Tianjin 300071, China

E-mail Address: Yohann@mail.nankai.edu.cn

Corresponding author.

Search for more papers by this author

and

Xin-He Meng

Department of Physics, Nankai University, Tianjin 300071, China

E-mail Address: xhm@nankai.edu.cn

Search for more papers by this author

https://doi.org/10.1142/S0217732320502090Cited by:2 (Source: Crossref)

Abstract

We put forward a pressure-parametric model to study the tiny deviation from cosmological constant(CC) behavior of the dark sector accelerating the expansion of the Universe. Data from cosmic microwave background (CMB) anisotropies, baryonic acoustic oscillations (BAO), Type Ia supernovae (SN Ia) observation are applied to constrict the model parameters. The constraint results show that such model suffers with $H_{0}$ tension as well. To realize this model more physically, we reconstruct it with the quintessence and phantom scalar fields, and find out that although the model predicts a quintessence-induced acceleration of the Universe at past and present, at some moment of the future, dark energy’s density have a disposition to increase.

Keywords:

References

1. A. G. Riess et al., Astron. J. 116, 1009 (1998). Crossref, Web of Science, ADS, Google Scholar
2. S. Perlmutter et al., Astrophys. J. 517, 565 (1999). Crossref, Web of Science, ADS, Google Scholar
3. D. Schlegel, M. White and D. Eisenstein, Physics 2010 (2009). Google Scholar
4. M. Crocce et al., Mon. Not. R. Astron. Soc. 455, 4301 (2016). Crossref, Web of Science, ADS, Google Scholar
5. Planck Collab. (P. A. R. Ade et al.), Astron. Astrophys. 594, A13 (2016). Crossref, Web of Science, Google Scholar
6. R. R. Caldwell, R. Dave and P. J. Steinhardt, Phys. Rev. Lett. 80, 1582 (1998). Crossref, Web of Science, ADS, Google Scholar
7. R. R. Caldwell, Phys. Lett. 45, 549 (1999). Google Scholar
8. F. Piazza and S. Tsujikawa, J. Cosmol. Astropart. Phys. 2004, 004 (2004). Crossref, Web of Science, ADS, Google Scholar
9. T. Padmanabhan, Phys. Rev. D 66, 611 (2002). Google Scholar
10. B. Feng, M. Li, Y. S. Piao and X. Zhang, Phys. Lett. B 634, 101 (2006). Crossref, Web of Science, ADS, Google Scholar
11. R. Maartens and K. Koyama, Living Rev. Relativ. 13, 5 (2010). Crossref, Web of Science, ADS, Google Scholar
12. G. Esposito-Farese and D. Polarski, Phys. Rev. D 63, 063504 (2001). Crossref, Web of Science, ADS, Google Scholar
13. S. Capozziello, V. F. Cardone and A. Troisi, Phys. Rev. D 71, 043503 (2005). Crossref, Web of Science, ADS, Google Scholar
14. S. Das, N. Banerjee and N. Dadhich, Class. Quantum Grav. 23, 4159 (2006). Crossref, Web of Science, ADS, Google Scholar
15. A. A. Sen, Phys. Rev. D 77, 56 (2008). Crossref, Web of Science, Google Scholar
16. Q. Zhang, G. Yang, Q. Zou, X. Meng, K. Shen, Q. Zhang, G. Yang, Q. Zou, X. Meng and K. Shen, Eur. Phys. J. C 75, 300 (2015). Crossref, Web of Science, ADS, Google Scholar
17. D. Wang, Y. J. Yan and X. H. Meng, Eur. Phys. J. C 77, 263 (2017). Crossref, Web of Science, ADS, Google Scholar
18. J. C. Wang and X. H. Meng, Commun. Theor. Phys. 70, 67 (2018). Crossref, Web of Science, Google Scholar
19. G. Efstathiou and J. R. Bond, Mon. Not. R. Astron. Soc. 304, 75 (2010). Crossref, Web of Science, ADS, Google Scholar
20. W. Hu and N. Sugiyama, Physics 471, 542 (1996). Google Scholar
21. L. Chen, Q. G. Huang and K. Wang, J. Cosmol. Astropart. Phys. 2019, 028 (2019). Crossref, Web of Science, Google Scholar
22. D. J. Eisenstein and W. Hu, Astrophys. J. 496, 605 (1997). Crossref, Web of Science, ADS, Google Scholar
23. A. J. Ross, L. Samushia, C. Howlett, W. J. Percival, A. Burden and M. Manera, Mon. Not. R. Astron. Soc. 449, 835 (2015). Crossref, Web of Science, ADS, Google Scholar
24. L. Anderson, É. Aubourg, S. Bailey, F. Beutler, V. Bhardwaj, M. Blanton, A. S. Bolton, J. Brinkmann, J. R. Brownstein and A. Burden, Mon. Not. R. Astron. Soc. 441, 24 (2013). Crossref, Web of Science, ADS, Google Scholar
25. M. Betoule, R. Kessler, J. Guy, J. Mosher, D. Hardin, R. Biswas, P. Astier, P. El-Hage, M. Konig, S. Kuhlmann, J. Marriner, R. Pain, N. Regnault, C. Balland, B. Bassett, P. Brown, H. Campbell, R. Carlberg, F. Cellier-Holzem and C. Wheeler, Astron. Astrophys. 568 (2014). https://doi.org/10.1051/0004-6361/201423413 Crossref, Web of Science, Google Scholar
26. A. G. Riess, S. Casertano, W. Yuan, L. M. Macri and D. Scolnic, Astrophys. J. 876 (2019). Crossref, Web of Science, Google Scholar
27. Planck Collab. Planck 2018 results. VI. Cosmological parameters (2018). Google Scholar