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Dr. Amna Ali

Completed Ph.D. (December 2012)

(Left for Post-Doc at SINP, Kolkata)

Email: amna.alisaha.ac.in

Research interests:

  • String inspired cosmology, Dark energy, Inflation

Ph.D. supervisor: M. Sami

Publications

  1. Inflation with improved D3-brane potential and the fine tunings associated with the model
    Amna Ali, Atri Deshamukhya, Sudhakar Panda, M. Sami, Eur.Phys.J.C71:1672,2011.
  2. Modified gravity a la Galileon: Late time cosmic acceleration and observational constraints
    Amna Ali, Radouane Gannouji, M. Sami, Phys.Rev.D82:103015,2010.
  3. Horava-Lifshitz cosmology with generalized Chaplygin gas
    Amna Ali, Sourish Dutta, Emmanuel N. Saridakis, Anjan A. Sen, e-Print: arXiv:1004.2474
  4. Background cosmological dynamics in $f(R)$ gravity and observational constraints
    Amna Ali, Radouane Gannouji, M. Sami, Anjan A. Sen, Phys.Rev.D81:104029,2010.
  5. The transient and the late time attractor tachyon dark energy: Can we distinguish it from quintessence ?
    Amna Ali, M. Sami, A.A. Sen, Phys.Rev.D79:123501,2009.
  6. Prospects of inflation with perturbed throat geometry
    Amna Ali, R. Chingangbam, Sudhakar Panda, M. Sami, Phys.Lett.B674:131-136,2009.