Publications

2023

BOOKS

  • Joshi, P. S. (2023). Dharm Jagruti. Ahmedabad: Dharma Jagruti Kendra.
  • Joshi, P. S. (2023). Gyani & Vigyani--Sage & Scientist. Mumbai: Navneet-Samarpan. 
  • Joshi, P. S. (2023).Pryogatmak Gandhi - 2nd ED. Ahmedabad: Gurjar Granth Ratna Publishers.

JOURNAL ARTICLES

  • Bambhaniya, P., Verma, J., Dey, D., & Joshi, P. S., (2023). Lense–Thirring Effect and Precession of Timelike Geodesics in Slowly Rotating Black Hole and Naked Singularity Spacetimes. Physics of the Dark Universe, 40, 101215. https://doi.org/10.48550/arXiv.2109.11137
  • Mosani, K., Dey, D., &  Joshi, P. S., (2023). Erratum: Strong Curvature Naked Singularities in Spherically Symmetric Perfect Fluid Collapse. Physical Review D. 107(6), 069903. https://doi.org/10.1103/PhysRevD.107.069903
  • Patel, V., Acharya, K., Bambhaniya, P., & Joshi, P. S. (2023). Energy Extraction from Janis-Newman-Winicour Naked Singularity. Physical Review D, 107(6), 064036. https://doi.org/10.1103/PhysRevD.107.064036

2022

BOOKS

  • Joshi, P. S. (2022). Naked Singularity. USA: Scientific American.

JOURNAL ARTICLES

  • Abbey, P., …..Goswami, G., et al. (2022). Reviewers’ January—December 2021. Indian Journal of Radiology and Imaging, 32(1), 3-4. https://doi.org/10.1055/s-0042-1748028
  • Bambhaniya, P., Jusufi, K., & Joshi, P. S. (2022). Thin Accretion Disk in the Simpson-Visser Black-Bounce and Wormhole Spacetimes. Physical Review D, 105(2), 023021. https://doi.org/10.48550/arXiv.2109.15054
  • Chakrabarti, S., Dave, B., Dutta, K., Goswami, G. (2022). Constraints On The Mass and Self-Coupling of Ultra-Light Scalar Field Dark Matter Using Observational Limits on Galactic Central Mass. Journal of Cosmology and Astroparticle Physics, 09, 074. https://doi.org/10.1088/1475-7516/2022/09/074
  • Dey, D., Joshi, P. S., Mosani, K., & Vertogradov, V.  (2022). Causal Structure of Singularity in Non-spherical Gravitational Collapse. European Physical Journal C, 82(5), 431. https://doi.org/10.48550/arXiv.2103.07190
  • Mosani, K., Dey, D., Bhattacharya, K., Joshi, P. S. (2022). Singularity Resolution in Gravitational Collapse. Physical Review D, 105(6), 064048. https://doi.org/10.48550/arXiv.2110.07343
  • Patel, V., & Joshi, P. S. (2022). Light Trajectory and Shadow Shape in the Rotating Naked Singularity. European Physics Journal C, 82(9), 798. https://doi.org/10.1140/epjc/s10052-022-10638-w
  • Patel, V., & Joshi, P. S. (2022). Rotational Energy Extraction from the Kerr Black Hole’s Mimickers. Universe 2022, 8(11), 571. https://doi.org/10.3390/universe8110571
  • Solanki, D. N., Bambhaniya, P.,  Dey, D., Joshi, P. S., & Pathak, K. N. (2022). Shadows and Precession of Orbits in Rotating Janis–Newman–Winicour Spacetime. The European Physical Journal C, 82(1), 77. https://doi.org/10.48550/arXiv.2109.14937
  • Tahelyani, D., & Joshi, P. S. (2022). Comparing Thin Accretion Disk Properties of Naked Singularities and Black Holes. Physical Review D, 106(4), 044036. https://doi.org/10.1103/PhysRevD.106.044036