Publications

RIST scientists have actively published articles and participated in international and national conferences since the institute’s inception.

Books

Inspirations from Scientists of Manipur

  • N. Nimai Singh (editor and author), RIST
  • Published by Research Institute of Science and Technology (RIST), Imphal, (2024) ISBN: 978-81-973015-3-7

Theoretical aspects of TL and OSL: A preliminary approach

  • L. Lovedy Singh (author), RIST
  • Published by RUBY PRESS & Co. (2017)

Journal Articles and Conference Proceedings

  • Ladder operators and a dynamical SU(2) group symmetry of the hydrogen atom system
    • Authors: O. Babynanda Devi and C. Amuba Singh (RIST)
    • Publication: Phys.Scr. 89(2014)025202
  • Deterministic dynamics of the magnetosphere: results of the 0-1 test
    • Authors: S. Prabin Devi, S. Brajamani Singh, A. Surjalal Sharma (RIST)
    • Publication: Nonlinear Processes in Geophysics 20(1) (2013)11-18
  • Data driven approach to study the transition from dissipative systems through dimensionality reduction techniques
    • Authors: M. Kelvin Singh, A. Shurjalal Sharma (RIST), N. Nimai Singh, M. Shubhakanta Singh
    • Publication: arXiv: 2403.06987 (in communication with journal for publication)

Publications by N. Nimai Singh, RIST

    • Deviation from tribimaximal mixing using A4 flavor model with five extra scalars. Victoria Puyam, S. Robertson Singh, N. Nimai Singh (RIST).Nuclear Physics B 983 (2022) 115932.
    • Active-Sterile neutrino masses and mixings in A4 minimal extended seesaw mechanism. Mayengbam Kishan Singh, S. Robertson Singh, N. Nimai Singh (RIST).International Journal of Theoretical Physics, (2022) 61:228.
    • Effects of variations of SUSY breaking scale on neutrino parameters at low energy scale under radiative corrections. Kh. Helensana Devi, K. Sashikanta Singh, N. Nimai Singh (RIST).Advances in High Energy Physics, vol. 2022 (2022) 5780441; arXiv:2205.10005.
    • Deviations from tribimaximal and golden ratio mixings under radiative corrections of neutrino masses and mixings. Ph. Wilina, M. Shubhakanta Singh, N. Nimai Singh (RIST).International Journal of Modern Physics A37(25) (2022) 2250156.
    • Non-Zero theta(13) with A4 x Z4 flavor symmetry group. Victoria Puyam, N. Nimai Singh (RIST).Letters in High Energy Physics, Vol. 2022 (2022) 340.
    • An A4 model for keV scale sterile neutrino dark matter. Mayengbam Kishan Singh, N. Nimai Singh (RIST).Letters in High Energy Physics, Vol. 2023 (2023) 336.
    • Stability of the next-to-tribimaximal mixings under radiative corrections with the variation of SUSY breaking scale in MSSM. Kh. Helensana Devi, K. Sashikanta Singh, N. Nimai Singh (RIST).Advances in High Energy Physics, Vol. 2023 (2023) 2365316; arXiv:2302.11852.
    • Comparative analysis on the validity of golden ratio, tri-bimaximal, hexagonal and bimaximal neutrino mixing patterns under the radiative corrections. Y. Monitar Singh, M. Shubhakanta Singh, N. Nimai Singh (RIST).Physica Scripta, 99, 045305 (2024) (IOP Publishing).
    • A5 symmetry and deviation from Golden Ratio mixing with charged lepton flavor violation. Victoria Puyam and N. Nimai Singh (RIST).Nuclear Physics B1011 (2025) 116800; arXiv: 2308.05944[hep-ph].
    • Deviations from μ-τ symmetry using Delta(27) group on neutrino masses and mixings. Ph. Wilina and N. Nimai Singh (RIST).Advances in High Energy Physics Volume 2024 (2024) 5985092.
    • Perturbation to μ-τ symmetry using Type I and Type II seesaw mechanism under SU(2) x Delta(27) x Z2 flavor symmetry. Ph. Wilina, N. Nimai Singh (RIST).Modern Physics Letter A, Vol. 40, No. 1 (2025) 2450199.
    • Randomly generated Majorana neutrino mass matrix under Adaptive Monte Carlo method. Y. Monitar Singh, M. Kishan Singh, N. Nimai Singh (RIST).International Journal of Modern Physics A, Vol. 39, No. 29 (2024) 2450113.
    • Modular A4 symmetry in 3+1 active-sterile neutrino masses and mixings. M. Kishan Singh, S. Robertson Singh, N. Nimai Singh (RIST).International Journal of Modern Physics A, Vol. 39, No. 32 (2024) 2450145.
    • Perturbation to Golden Ratio mixing and charged lepton flavor violation. Victoria Puyam and N. Nimai Singh (RIST).Proceedings of the International Conference on Future Prospects in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings, pp. 273-283 (2025).
    • Perturbed Golden ratio mixings and A5 discrete symmetry. Victoria Puyam and N. Nimai Singh (RIST).Springer Proc. Phys. 304 (2024) 850-851, contributed to the 25th DAE-BRNS High Energy Symposium.
    • Exploring 3+1 neutrino models under modular S3 symmetry. M. Kishan Singh and N. Nimai Singh (RIST).Proceedings of the International Conference on Future prospect in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings, pp. 141-153.
    • A simple model of active-sterile neutrino masses and mixings using modular A4 symmetry. S. Robertson Singh, M. Kishan Singh, N. Nimai Singh (RIST).Proceedings of the International Conference on Future prospect in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings.
    • Neutrino masses and mixings and phenomenological study of eV-scale sterile neutrino. M. Kishan Singh, and N. Nimai Singh (RIST).Springer Proc. Phys. 304 (2024) 844-846, contributed to the 25th DAE-BRNS High Energy Symposium.
    • Relevance of Golden Ratio in neutrino physics. N. Nimai Singh (RIST) and Y. Monitar Singh.Proceedings of the International Conference on Future prospect in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings, pp. 09-16.
    • Randomly generated Majorana mass matrix for CP Conserving case. Y. Monitar Singh and N. Nimai Singh (RIST).Proceedings of the International Conference on Future prospect in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings, pp. 17-27.
    • Radiative corrections on golden ratio neutrino mixings with effect on the variation of SUSY breaking scale. Y. Monitar Singh, M. Shubhakanta Singh, N. Nimai Singh (RIST).Springer Proc. Phys. 304 (2024) 837-838, contributed to the 25th DAE-BRNS High Energy Symposium.
    • Neutrino mass model based on Delta(27) symmetry with additional Higgs doublets. Ph. Wilina and N. Nimai Singh (RIST).Proceedings of the International Conference on Future prospect in Neutrino and Astroparticle Physics (ICFPNAP-2024), Springer Conference Proceedings, pp. 197-206.
    • Stability of neutrino oscillation parameters at low energy scale with the variation of SUSY breaking scale under renormalization group equation. Kh. Helensana Devi, K. Sashikanta Singh, N. Nimai Singh (RIST).Advances in High Energy Physics, 2024 (under review); arXiv:2307.11377[hep-ph].
    • Validity of tri-bimaximal and golden ratio mixing patterns under radiative corrections with varying SUSY breaking scale. Ph. Wilina, M. Shubhakanta Singh, N. Nimai Singh (RIST).Springer Proc. Phys. 304 (2024) 831-833, contributed to 25th DAE-BRNS HEP Symposium.
    • Effect of variation of SUSY breaking scale on Neutrino Oscillation parameters at low energy scale under radiative Corrections for different values of tan(beta). Kh. Helensana Devi, K. Sashikanta Singh, N. Nimai Singh (RIST).Springer Proc. Phys. 304 (2024) 828-830, contributed to the 25th DAE-BRNS High Energy Symposium.
    • Exploring active-sterile neutrino mixings models in MES mechanism using modular S3 symmetry. M. Kishan Singh, N. Nimai Singh (RIST).arXiv: 2406.02949 [hep-ph] (under review).
    • 3+1 neutrino mixings model with A4 triplet Majorana neutrino. Mayengbam Kishan Singh and N. Nimai Singh (RIST).Journal of Subatomic Particles and Cosmology (JSPC) Vol. 4 (2025) 100076.
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