2021/09/22 by Alokananda Kar, Kar, Alokananda, Shouvik Sadhukhan +3 · 1 citation
Physics and Astronomy · #Accretion (finance) #Astrophysics #Black Holes and Theoretical Physics #Black hole (networking) #Classical mechanics #Cosmology #Cosmology and Gravitation Theories #Dark energy #FOS: Physical sciences #Formalism (music) #Galaxies: Formation, Evolution, Phenomena #General Relativity and Quantum Cosmology (gr-qc) #Geometry #Gravitation #Kinetic energy #Mathematical physics #Physics #Quantum #Quantum gravity #Quantum mechanics #Scalar (mathematics) #Scalar field #Singularity #Wormhole #f(R) gravity
paper · pdf · doi:10.48550/arxiv.2109.10906
openalex publication_date 2021/09/22 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05
We have studied the reconstruction formalism of the DBI-essence dark energy scalar field model with the help of non-metricity of gravity or f(Q) gravity. The critical analysis has been done on the reconstructed model. The Black hole and Wormhole mass accretions have been studied with this reconstructed model. We have analyzed the validities of thermodynamic energy conditions. In our reconstructed model, we have assumed four types of singularity resolutions of scale factor and investigated the black hole and wormhole masses due to accretion of reconstructed dark energy. Diagrammatically, we have analyzed the nature of physical quantities with the kinetic and potential energies as well as the mass due to accretion in the reconstructed DBI-essence dark energy in the background of f(Q) gravity.