Emergence and Expansion of Cosmic Space in BIonic system

  title={Emergence and Expansion of Cosmic Space in BIonic system},
  author={Alireza Sepehri and Farook Rahaman and Anirudh Pradhan and Iftikar Hossain Sardar},
  journal={Physics Letters B},

Emergence and oscillation of cosmic space by joining M1-branes

This paper addresses the issue of how the oscillation of the universe between contraction and expansion branches is explained in the framework of a BIonic system by articulating M1-BIons, a pair of M1–anti-M1-branes.

The Flowing BIon

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The whipped inflation in BIon system

Recently, a class of large field inflaton potentials has been identified which begins with a power law potentials. In this model, initially relative fast roll lasting until a few e-folds in the

Holographic Cosmology from BIonic Solutions

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Recently, some authors considered the origin of a type-IV singular bounce in modified gravity and obtained the explicit form of F(R) which can produce this type of cosmology. In this paper, we show

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Recently, it has been suggested in [S. Chakraborty and N. Dadhich, Brown–York quasilocal energy in Lanczos–Lovelock gravity and black hole horizons, J. High Energ. Phys. 12 (2015) 003.] that the

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A new model which allows a non-minimal coupling between gravity and quintessence in the configuration of teleparallel gravity was recently proposed by Geng et al. [“Teleparallel” dark energy, Phys.



Emergence of Cosmic Space and the Generalized Holographic Equipartition

Recently, a novel idea about our expanding Universe was proposed by T. Padmanabhan [arXiv:1206.4916]. He suggested that the expansion of our Universe can be thought of as the emergence of space as

Friedmann equations from emergence of cosmic space

Padmanabhan [arXiv:1206.4916] argues that the cosmic acceleration can be understood from the perspective that spacetime dynamics is an emergence phenomena. By calculating the difference between the

Note on the emergence of cosmic space in modified gravities

Intrigued by the holographic principle, Padmanabhan recently proposed a novel idea, saying that our cosmic space is emergent as cosmic time progresses. In particular, the expansion rate of the

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Heating up the BIon

We propose a new method to consider D-brane probes in thermal backgrounds. The method builds on the recently developed blackfold approach to higher-dimensional black holes. While D-brane probes in

Emergent Friedmann equation from the evolution of cosmic space revisited

Following the recent study on the emergent Friedmann equation from the expansion of cosmic space for a flat universe, we apply this method to a nonflat universe, and modify the evolution equation to

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Rapid interstellar travel by means of spacetime wormholes is described in a way that is useful for teaching elementary general relativity. The description touches base with Carl Sagan’s novel

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