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A Brief Review of the Dynamical Universe in the Early and Late Stages

Authors(1) :-Indranath Bhattacharyya

A dynamical study of the universe is briefly reviewed in the early stage (inflation) as well as in the late era (cosmic doomsday). The cosmological model of the expanding universe, governed by the Friedman equations, is explored. It is indicated that the expansion is proved to be accelerated experimentally. In the early phase, just after the big bang, the expansion of the universe is rapid and approximately exponential, which is termed as inflation. The mathematical formulation and physical significance of the inflation is discussed briefly. A number of inflationary models are also listed. The ultimate fate of the universe is briefed in the scenario of dark energy and phantom energy. The possible singularities, arising in the phantom energy era, are also discussed.
Indranath Bhattacharyya
Expanding Universe, Inflation, Friedman Equations, Cosmological Singularities, Phantom Energy Era.
  1. Friedmann AA. On space curvature. Z. Physik. 1922; 10: 377-386
  2. Hubble EA relation between distance and radial velocity among extra-galactic nebulae. Proc. Nat. Acad. Sc. 1929; 15: 168-173
  3. Lemaitre G. The Evolution of the Universe: Discussion Nature. 1931; 128: 699-700
  4. Alpher RA, Herman H and Gamow R. Evolution of the Universe.? Nature. 1948; 162: 774
  5. Alpher RA, Bethe H and Gammow G. The origin of chemical elements.? Phys. Rev. 1948; 73: 803
  6. Perlmutter S et al. Measurements of ? and ? from 42 High-Redshift Supernovae. Astrophys. J. 1999; 517: 565-586? and Discovery of a supernova explosion at half the age of the Universe. Nature. 1998; 391: 51-53
  7. Riess AG et al. Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant.? Astron. J. 1998; 116: 1009-1038
  8. Schmidt B et al. The High-Z Supernova Search: Measuring Cosmic Deceleration and Global Curvature of the Universe Using Type IA Supernovae. Astron. J. 1998; 507: 46-63
  9. Guth A. The Inflationary Universe. Reading, Massachusetts: Persian Books. 1997
  10. Guth A. Inflationary universe: A possible solution to the horizon and flatness problems. Phys. Rev. D. 1981; 23: 347-356
  11. Kazanas D. Dynamics of the universe and spontaneous symmetry breaking. Astrophys. J. 1980; 241: L59-L63
  12. Sato K. Cosmological baryon-number domain structure and the first order phase transition of a vacuum. Phys. Lett. B 1981; 99: 66-70
  13. Einhorn BM and Sato K. Monopole production in the very early universe in a first-order phase transition. Nucl. Phys. B. 1981; 180: 385-404
  14. Hawking SW, Moss IG and Stewart JM. Bubble collisions in the very early universe. Phys. Rev. D. 1982; 26: 2681-2693
  15. Guth AH and Weinberg EJ. Could the universe have recovered from a slow first-order phase transition?. Nucl. Phys. B. 1983; 212: 321-364
  16. Linde AD. A new inflationary universe scenario: A possible solution of the horizon, flatness, homogeneity, isotropy and primordial monopole problems. Phys. Lett. B. 1982; 108: 389-393 and Coleman-Weinberg theory and the new inflationary universe scenario. Phys. Lett. B. 1982; 114: 431-435
  17. Linde AD. Scalar field fluctuations in the expanding universe and the new inflationary universe scenario. Phys. Lett. B. 1982; 116: 335-339
  18. Albert A and Steinhardt P. Cosmology for Grand Unified Theories with Radiatively Induced Symmetry Breaking.? Phys. Rev. Lett. 1982; 48: 1220-1223
  19. Coleman S and Weinberg E. Radiative Corrections as the Origin of Spontaneous Symmetry Breaking. Phys. Rev. D. 1973; 7: 1888-1910
  20. Linde AD. Chaotic Inflation. Phys. Lett. B. 1983; 129: 177-181
  21. Linde AD. Axions in inflationary cosmology. Phys. Lett. B. 1991; 259: 38-47
  22. Linde AD. Hybrid inflation. Phys. Rev. D. 1994; 49: 748-755
  23. Weinberg S. Cosmology (Chapter-4) Oxford University Press, New York. 2008
  24. Islam J. Possible ultimate fate of the universe. Quart. J. Roy. Astron. Soc. 1977; 18: 3-8
  25. Dyson FJ. Time without end: Physics and biology in an open universe. Rev. Mod. Phys. 1979; 51: 447-460
  26. Padmanabhan T. Dark Energy: Mystery of the Millennium. AIP Conf. Proc. 2006; 861: 179-196
  27. Sahani V and Starobinsky A. Reconstructing dark energy. Int. J. Mod. Phys. D. 2006; 15: 2105-2132
  28. Caldwell RR. A Phantom Menace? Cosmological consequences of a dark energy component with super-negative equation of state. Phys. Lett. B. 2002; 545: 23-29
  29. Caldwell RR, Kamionkowski M and Weinberg NN. Phantom Energy: Dark Energy with w < ?1 causes a Cosmic Doomsday. Phys. Rev. Lett. 2003; 91: 071301
  30. Hawking SW and Ellis GFR. The Large Scale Structure of Space-Time (Cambridge University Press, Cambridge) 1973
  31. Carroll SM, Homan M and Trodden M. ‘Can the dark energy equation-of-state parameter w be less than ?1? Phys. Rev. D. 2003; 68: 023509
  32. Jambrina LF. Grand Rip and Grand Bang/Crunch cosmological singularities. Phys. Rev D. 2014; 90: 064094
Publication Details
  Published in : Volume 4 | Issue 5 | March-April 2018
  Date of Publication : 2018-04-30
License:  This work is licensed under a Creative Commons Attribution 4.0 International License.
Page(s) : 90-95
Manuscript Number : IJSRST184526
Publisher : Technoscience Academy
PRINT ISSN : 2395-6011
ONLINE ISSN : 2395-602X
Cite This Article :
Indranath Bhattacharyya, "A Brief Review of the Dynamical Universe in the Early and Late Stages", International Journal of Scientific Research in Science and Technology(IJSRST), Print ISSN : 2395-6011, Online ISSN : 2395-602X, Volume 4, Issue 5, pp.90-95, March-April-2018.
Journal URL : http://ijsrst.com/IJSRST184526

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