Sankhasubhra Nag

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Publications (17)

• Influence of geometrical configuration on low angular momentum relativistic accretion around rotating black holes
  Physical Review D 2019 DOI: 10.1103/PhysRevD.100.043024
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• Effective sound speed in relativistic accretion discs around Schwarzschild black holes
  New Astronomy 2019 DOI: 10.1016/j.newast.2018.12.001
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• Low angular momentum accretion of fractal medium on to Kerr black holes and the emergence of the acoustic manifold
  Monthly Notices of the Royal Astronomical Society 2018 DOI: 10.1093/mnras/sty2024
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• Effective sound speed in relativistic accretion discs around Schwarzschild black holes
  arXiv 2018
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• Second order perturbative effects on the acoustic geometry
  arXiv 2018
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• Influence of the black hole spin on the chaotic particle dynamics within a dipolar halo
  Astrophysics and Space Science 2017 DOI: 10.1007/s10509-017-3056-5
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• Axially Symmetric Accretion of Fractal Medium onto Rotating Black Holes and the emergence of the Acoustic Manifold
  arXiv 2017
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• Model dependence of the multi-transonic behaviour, stability properties and the corresponding acoustic geometry for accretion onto rotating black holes
  New Astronomy 2016 DOI: 10.1016/j.newast.2015.07.007
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• Black hole spin dependence of general relativistic multi-transonic accretion close to the horizon
  New Astronomy 2015 DOI: 10.1016/j.newast.2014.11.007
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• Development of secular instability in different disc models of black hole accretion
  Proceedings of the Indian National Science Academy 2015 DOI: 10.16943/ptinsa/2015/v81i1/48080
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