Dr. Rakhi R

rakhi@nsscollegepandalam.ac.in

Me in words

 

Departments

Dr. Rakhi R

Assistant Professor

Name  Dr. Rakhi R
Designation Assistant Professor
Department P.G. and Research Department of Physics
E-mail address rakhi@nsscollegepandalam.ac.in
Academic qualifications M.Sc, M.Phil, Ph.D
Area of Interest / Specialisation
  • Astronomy and Astrophysics- Star formation in Galaxies
  • Cosmology- Inflation and Dark Energy
  • Numerical Weather Prediction (NWP) Modeling
Area of Research
  • Astronomy and Astrophysics
Major Research Projects
  • Investigations on environment /mode dependence of star formation in dwarf galaxies using UVIT data. Funded by ISRO, Department of Space, Govt. of India
Responsibilities Undertaken
  • Visiting associate, Inter-University Centre for Astronomy & Astrophysics (IUCAA), Pune (2021-)
  • Research Guide (Physics), University of Kerala
  • Nodal Officer, NIRF, NSS College Pandalam (2024-)
  • Nodal Officer, AISHE, NSS College, Pandalam (2024-)
  • Convenor, Research & Extension forum,  NSS College, Pandalam (2024-)
  • Convenor, Science Club, NSS College, Pandalam (2022-23)
  •  Co-ordinator, Open course allotment, NSS College, Pandalam (2022-)
  • Member, Internal exam committee, NSS College, Pandalam (2022-23)
Selected Publications in Peer-reviewed Journals
  • Rakhi, R.; Indulekha, K., Dark Energy and Tracker Solution- A Review, arXiv:0910.5406v1, (2009)
  • Rakhi R, Vijayagovindan G V and Indulekha K, A Cosmological Model with Fermionic Field, International Journal of Modern Physics AVol. 25, No. 13, pp. 2735-2746 (2010)
  • Rakhi R, Vijayagovindan G V, Indulekha K and N P Abraham, A Cosmological Model with Fermionic Field and Gauss-Bonnet Term, International Journal of Modern Physics AVol. 25, No. 06, pp. 1267-1278 (2010)
  • Routray, Vivek Singh, Harvir Singh, Devajyoti Dutta, John P. George, R. Rakhi , Evaluation of Different Versions of NCUM Global Model for Simulation of Track and Intensity of Tropical Cyclones over Bay of Bengal,  Dynamics of Atmospheres and Oceans, 78, 71–88 (2017)
  • Jayakumar , Sethunadh J, Rakhi R,  Arulalan T, Mohandas S, Iyengar G R, and  Rajagopal E N,  Behavior of forecasted convective clouds and precipitation in the high resolution Unified models over the Indian summer monsoon regions, Journal of Geophysical Research, 4,  303–3 (2017)
  • Sharma K,  Aashrit R, Bhatla R,  Rakhi R,  Iyengar G R and Rajagopal E N,              Verification of heavy rainfall in NWP models: A case study, MAUSAM, 68, 4, 699-712 (2017)
  • Rakhi R and Joy M, Ringing non-Gaussianity from inflation with a step in the second derivative of the potential, Pramana – J. Phys. 96:56 (2022)
  • R. Rakhi et al., UVIT view of NGC 5291: Ongoing star formation in tidal dwarf galaxies at ∼ 0.35 kpc resolution, Monthly Notices of the Royal Astronomical Society, Volume 522, Issue 1,  Pages 1196–1207 (2023)
Papers presented in seminars
  • Rakhi, R. and Indulekha K., Study of the EoS parameter for a cosmological model with Fermionic field and power-law potential, 29 th ASI Meeting, ASI Conference Series, 3, p-151 (2011)
  • Joy, M and Rakhi, R, Primordial non-gaussianity from an anomalous potential, 31st ASI Meeting, ASI Conference Series, 9, p-130 (2013)
  • R. Rakhi, A. Jayakumar, Gopal R. Iyengar, Saji Mohandas and E.N. Rajagopal, “Potential Vorticity (PV) Diagnosis of a North Indian Ocean tropical cyclone forecast- a case study”,Dynamics of the Indian Ocean: Perspecive and Retrospective- International Symposium on the Indian Ocean -2015
  • A. Jayakumar, Mamgain A, Jisesh A S, Mohandas S, R. Rakhi and E.N.Rajagopal, Evaluation of NCMRWF Unified model vertical cloud structure with CloudSat over the Indian summer monsoon region,  Proceedings of SPIE Vol. 9882 988207-1 (2016)
  • Rakhi R, Geethika Santhosh, Prajwel Joseph, Koshy George, Smitha Subramanian and Indulekha K, Ultraviolet view of star formation in young tidal dwarf galaxies around NGC 5291, ASI Conference Series, 2022

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Pandalam, Pathanamthitta District - 689501, Kerala, India
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