Debasish Borah

Debasish Borah

Assistant Professor
Department of Physics, IIT Guwahati
Room No: A-203
Debasish Borah is a member of the following research group and research areas:

Research group

Research areas

  • Particle Physics Model Building, Astroparticle Physics and Cosmology.

Highlighted publications

  1. Journals

    • N. Sarma, K. Bora and D. Borah"Compatibility of A4 flavour symmetric minimal extended seesaw with 3+1 neutrino data", European Physical Journal C vol.79, no.2, pp.36 , [2019          ]

    • D. Borah, P. S. Bhupal Dev and A. Kumar"TeV scale leptogenesis, inflaton dark matter and neutrino mass in a scotogenic model", Physical Review D vol.99, no., pp.055012, [2019]

    • D. Borah and B. Karmakar"Linear seesaw for Dirac neutrinos with A4 flavour symmetry", Physics Letters B vol.789, no. , pp.59-70 , [2019 ]

    • A. Biswas, D. Borah and A. Dasgupta"UV complete framework of freeze-in massive particle dark matter", Physical Review D vol.99, no. , pp.015033 , [2019 ]

    • D. Borah, A. Dasgupta and S. Patra"Neutrinoless double beta decay in minimal left-right symmetric model with universal seesaw", International Journal of Modern Physics A vol.33, no. , pp.1850198 , [2018]

    • A. Biswas, D. Borah and D. Nanda"keV Neutrino Dark Matter in a Fast Expanding Universe", Physics Letters B vol.786, no. , pp.364 , [2018 ]

    • A. Biswas, D. Borah and D. Nanda"When freeze-out precedes freeze-in: sub-TeV fermion triplet dark matter with radiative neutrino mass", Journal of Cosmology and Astroparticle Physics vol.1809, no. , pp.014 , [2018 ]

    • D. Borah, B. Karmakar and D. Nanda"Common origin of Dirac neutrino mass and freeze-in massive particle dark matter", Journal of Cosmology and Astroparticle Physics vol.1807, no. , pp.039 , [2018 ]

    • D. Borah, M. K. Das and A. Mukherjee"Common origin of non-zero theta13 and baryon asymmetry of the Universe in a TeV scale seesaw model with A4 flavour symmetry", Physical Review D vol.97, no. , pp.115009 , [2018 ]

    • D. Borah and B. Karmakar"A4 Flavour Model for Dirac Neutrinos: Type I and Inverse Seesaw", Physics Letters B vol.780, no. , pp.461 , [2018 ]

    • D. Borah et al."A White Paper on keV Sterile Neutrino Dark Matter", Journal of Cosmology and Astroparticle Physics vol.1701, no.1, pp.25-263, [2017]

    • D. Borah"Non-zero theta13 with unbroken mu-tau symmetry of the active neutrino mass matrix in the presence of a light sterile neutrino", Physical Review D vol.95, no.3, pp.035016-1-035016-16, [2017]

    • D. Borah and A. Dasgupta"Observable Lepton Number Violation with Predominantly Dirac Nature of Active Neutrinos", Journal of High Energy Physics vol.1701, no.1, pp.072-103, [2017]

    • Debasish Borah, Sudhanwa Patra"Universal seesaw and 0νββ in new 3331 left-right symmetric model", Physics Letters B vol.771, no. , pp.318, [2017]

    • Debasish Borah, Arnab Dasgupta"Naturally light Dirac neutrino in Left-Right Symmetric Model", Journal of Cosmology and Astroparticle Physics vol.1706, no.6, pp.3, [2017]

    • Ananya Mukherjee, Debasish Borah, Mrinal Kumar Das" Common Origin of Non-zero θ13 and Dark Matter in an S4 Flavour Symmetric Model with Inverse Seesaw", Physical Review D vol.96, no.1, pp.15014, [2017]

    • Debasish Borah, Soumya Sadhukhan, Shibananda Sahooo"Lepton Portal Limit of Inert Higgs Doublet Dark Matter with Radiative Neutrino Mass", Physics Letters B vol.771, no., pp.624, [2017]

    • Debasish Borah, Arnab Dasgupta, Ujjal Kumar Dey, Sudhanwa Patra, Gaurav Tomar"Multi-component Fermionic Dark Matter and IceCube PeV scale Neutrinos in Left-Right Model with Gauge Unification", Journal of High Energy Physics vol.1709, no. , pp.5, [2017]

    • Debasish Borah, Monojit Ghosh, Shivani Gupta, Sushant K Raut"Texture zeros of low-energy Majorana neutrino mass matrix in 3+1 scheme", Physical Review D vol.96, no.5, pp.55017, [2017]

    • Debasish Borah, Aritra Gupta" New viable region of an inert Higgs doublet dark matter model with scotogenic extension", Physical Review D vol.96, no.11, pp.115012, [2017]

    • Dibyendu Nanda, Debasish Borah" Common origin of neutrino mass and dark matter from anomaly cancellation requirements of a U(1)B−L model", Physical Review D vol.96, no.11, pp.115014, [2017]

    • Kalpana Bora, Debasish Borah, Debajyoti Dutta"Probing Majorana neutrino textures at DUNE", Physical Review D vol.96, no.7, pp.75006, [2017]

    • Debasish Borah, Arnab Dasgupta, Sudhanwa Patra"Common origin of 3.55 keV x-ray line and gauge coupling unification with left-right dark matter", Physical Review D vol.96, no.11, pp.115019, [2017]

    • D. Borah, B. Fuks, D. Goswami and P. Poulose"Investigating the scalar sector of left-right symmetric models with leptonic probes", Physical Review D vol.98, no. , pp. 035008, [ 2018]

    Link to all publications

Postdoctoral Fellow

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Current Research Scholar




Completed Research Scholar

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Completed Postdoctoral Fellow

Dr. Anirban Biswas
[ Jun, 2018 ]