Friedmann equation with quantum potential

Ch'ng Han Siong, Shahidan Radiman, Bijan Nikouravan

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

Friedmann equations are used to describe the evolution of the universe. Solving Friedmann equations for the scale factor indicates that the universe starts from an initial singularity where all the physical laws break down. However, the Friedmann equations are well describing the late-time or large scale universe. Hence now, many physicists try to find an alternative theory to avoid this initial singularity. In this paper, we generate a version of first Friedmann equation which is added with an additional term. This additional term contains the quantum potential energy which is believed to play an important role at small scale. However, it will gradually become negligible when the universe evolves to large scale.

Original languageEnglish
Title of host publicationAIP Conference Proceedings
Pages35-41
Number of pages7
Volume1571
DOIs
Publication statusPublished - 2013
Event2013 UKM Faculty of Science and Technology Post-Graduate Colloquium - Selangor
Duration: 3 Jul 20134 Jul 2013

Other

Other2013 UKM Faculty of Science and Technology Post-Graduate Colloquium
CitySelangor
Period3/7/134/7/13

Fingerprint

universe
breakdown
potential energy

Keywords

  • De Broglie-Bohm interpretation
  • Friedmann equations
  • Quantum potential

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Siong, C. H., Radiman, S., & Nikouravan, B. (2013). Friedmann equation with quantum potential. In AIP Conference Proceedings (Vol. 1571, pp. 35-41) https://doi.org/10.1063/1.4858626

Friedmann equation with quantum potential. / Siong, Ch'ng Han; Radiman, Shahidan; Nikouravan, Bijan.

AIP Conference Proceedings. Vol. 1571 2013. p. 35-41.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Siong, CH, Radiman, S & Nikouravan, B 2013, Friedmann equation with quantum potential. in AIP Conference Proceedings. vol. 1571, pp. 35-41, 2013 UKM Faculty of Science and Technology Post-Graduate Colloquium, Selangor, 3/7/13. https://doi.org/10.1063/1.4858626
Siong CH, Radiman S, Nikouravan B. Friedmann equation with quantum potential. In AIP Conference Proceedings. Vol. 1571. 2013. p. 35-41 https://doi.org/10.1063/1.4858626
Siong, Ch'ng Han ; Radiman, Shahidan ; Nikouravan, Bijan. / Friedmann equation with quantum potential. AIP Conference Proceedings. Vol. 1571 2013. pp. 35-41
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