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Prof. Sarmistha Banik

Head & Professor,
Department of Physics

Birla Institute of Technology & Science, Pilani
Hyderabad Campus
Jawahar Nagar, Kapra Mandal
Dist.-Medchal-500 078
Telangana, India

Publication List

2024

  • Bayesian evaluation of hadron-quark phase transition models through neutron star observables in light of nuclear and astrophysics data, D. Guha Roy, A. Venneti, T. Malik, S. Bhattacharya, S. Banik Physics Letters B Volume 859, 139128 (2024)
  • Re-visiting the role of short-range correlations on neutron-star properties, S. Gautam, A. Venneti, S.Banik, B.K. Agrawal, Nucl. Phys. A 1053  122978
  • Analysis of Neutron Star f−mode Oscillations in General Relativity with Spectral Representation of Nuclear Equations of State, D. Guha Roy, T. Malik, S. Bhattacharya, S. BanikApJ 968 124 (2024)
  • Unraveling the global behavior of equation of state by explicit finite nuclei constraints, Anagh Venneti, S. Gautam, S. Banik, B. K. Agrawal,Physics Letters B Volume 854, 138756 (2024)
  • Estimation of the slope of nuclear symmetry energy via charge radii of mirror nuclei, Sakshi Gautam, Anagh Venneti, S. Banik  and B. K. Agrawal,   Nucl.Phys.A 1043  122832 (2024)

2023

  • Unveiling a universal relationship between the parameter and neutron star properties, K Nobleson, S Banik, T Malik, Physical Review D 107 (12), 124045
  • Confirmation of glitch event detected in PSR J1740-3015 using the upgraded Giant Metrewave Radio Telescope (uGMRT) H Grover, J Singha, BC Joshi, P Arumugam, E Gugercinoglu, .S. Banik ..et al The Astronomer's Telegram 15851, 1

2022

  • †B. C Joshi ....S Banik et al. “Nanohertz Gravitational Wave Astronomy during the SKA Era: An InPTA perspective”, Journal of  Astrophysics and Astronomy volume 43, Article number: 98 (2022) [Scientific review, Springer Publication] 
  • †J. Singha, B. C. Joshi, D. Bandyopadhyay, H. Grover, S. Desai, P. Arumugam,S. Banik  “Pulsar timing irregularities and the Neutron Star interior in the era of SKA: An Indian Outlook” Journal of  Astrophysics and Astronomy volume 43, Article number: 81 (2022) [ Springer Publication] 
  • † P. Tarafdar, K. Nobleson ... S. Banik... et al "The Indian Pulsar Timing Array: First data release", Publication of the Astronomical Society of Australia(PASA), (2022) 39, E053. doi:10.1017/pasa.2022.46. SCI Impact Factor 5.57
  •  S. Khadkikar, C.S Mangat, S Banik, "Quasi-stationary sequences of hyper massive neutron stars with exotic equations of state", Journal of  Astrophysics and Astronomy volume 43, Article number: 57 (2022) [Springer Publication] 
  • K. Nobleson, Amna Ali, S. Banik, "Comparison of perturbative and non-perturbative methods in  f'(R)gravity",  Eur. Phys. J. C (2022)  82:32  https://doi.org/10.1140/epjc/s10052-021-09969-x   Impact Factor 4.5
  • Tanmay Tushar Chowhan, S. Konar, S. Banik, The Magnetar Connection Proceedings of the International Astronomical Union. 2020;16(S363):322-323.   https://doi.org/10.1017/S1743921322000990 
  • †K. Nobleson....S. Banik... et al., Low-frequency wideband timing of InPTA pulsars observed with the uGMRT, Monthly Notices of the Royal Astronomical Society, Volume 512, Issue 1, pp.1234-1243 May 2022  DOI:10.1093/mnras/stac532    Impact Factor 5.287

2021

  • K. Nobleson, T. Malik &  S. Banik, Tidal deformability of neutron stars with exotic particles within a density dependent relativistic mean field model in R-squared gravity,  Journal of Cosmology and Astroparticle Physics(JCAP)08(2021)012  https://doi.org/10.1088/1475-7516/2021/08/012   Impact Factor 5.839
  • T. Malik, S. Banik &  D. Bandyopadhyay, "Equation of State table with hyperon and antikaon for supernova and neutron star merger", The Astrophysical Journal, 910:96, 2021 April 1 https://doi.org/10.3847/1538-4357/abe860. Impact Factor 5.521
  • F. Hernandez-Vivanco, P.D. Lasky, E. Thrane, R. Smith, D Chatterjee, S.Banik, T.Motta, A. Thomas. "Temperature dependent appearance of exotic matter makes nascent neutron stars spin faster" astro-ph.HE arXiv:2101.04782 
  • T. Malik, S. Banik&  D. Bandyopadhyay, "New equation of state involving Bose-Einstein condensate of antikaon for supernova and neutron star merger simulations"  The European Physical Journal Special Topics, 2021. https://doi.org/10.1140/epjs/s11734-021-00006-2 
  • R. Nandi, S. Mukhopadhyay & S. Banik, "Effect of quantizing magnetic field on the inner crusts of hot Neutron Stars" Physical Review C  104, 025803 (2021)  https://link.aps.org/doi/10.1103/PhysRevC.104.025803 Impact Factor 3.296

2020

2019

  • S. S. LenkaP. Char, S. Banik, “Properties of Massive Rotating Protoneutron Stars with Hyperons: Evolution and Universality”,Journal of Physics G: Nuclear and Particle Physics, Volume 46, Number 10, (2019). 
  • S. Banik, D. Bandyopadhyay, "Dense Matter in Neutron Star: Lessons from GW170817" https://arxiv.org/abs/1712.09760  Published in Discoveries at the Frontiers of Science From Nuclear Astrophysics to Relativistic Heavy Ion Collisions DOI 978-3-030-34234-0_8, © 2020 Springer

2018 and previous years

  • Neelam D. Batra, Krishna P. Nunna & S. Banik, "Properties of rapidly rotating hot neutron stars with antikaon condensates at constant entropy per baryon".Phy. Rev C 98, 035801, (2018) https://link.aps.org/doi/10.1103/PhysRevC.98.035801
  • S. S. Lenka, P. Char & S. Banik, "Critical mass, moment of inertia and universal relations of rotating neutron stars with exotic matter", International Journal of Modern Physics D, Vol 26 (2017) 1750127 http://www.worldscientific.com/doi/abs/10.1142/S0218271817501279
  • S. Konar, M. Bagchi, D. Bandyopadhyay, S. Banik et. al.  "Neutron Star Physics in the SKA era: An Indian perspective"  Journal of Astrophysics & Astronomy,  37:36,  2016. 
  • P. Char, S. Banik, D. Bandyopadhyay, "Comparative study of hyperon equations of state in supernova simulations".  The Astrophysical Journal, 809, 116, 2015
  • P. Char, S. Banik, “Comparison of Hyperonic Equations of State for Core Collapse Supernovae Simulations”Recent Trends in the Study of Compact Objects (RETCO-II): Theory and Observation, ASI Conference Series, 2015, Vol. 12  
  • S. Banik, P. Char, "Core-collapse supernova simulation using Lambda hyperon EoS with  density-dependent couplings" Published at DESY-PROC-2014- 04  http://www.library.desy.de/preparch/desy/proc/proc14-04/115.pdf
  • S. Banik, M. Hempel, D. Bandyopadhyay, “New hyperon equations of state for supernovae and neutron stars in density dependent hadron field theory” 22 (2014)  The Astrophysical Journal Supplement, 214 http://iopscience.iop.org/article/10.1088/00670049/214/2/22/pdf  TOP CITED 218
  • P. Char, S. Banik "Massive neutron stars with antikaon condensates in a density-dependent hadron field theory",   Phy Rev C90  015801 (2014). https://doi.org/10.1103/PhysRevC.90.015801   CITED 44
  • S. Banik, “Probing the metastability of a protoneutron star with hyperons in a core-collapse supernova”, Phy. Rev C89 035807 (2014). https://doi.org/10.1103/PhysRevC.89.035807
  • S. Banik, “Role of Hyperons in black hole formation”, 12004 (2013).,Journal of Physics: Conf. Series, 426
 * Above papers are published from BITS Pilani, Hyderabad campus

 †As part of InPTA Collaboration 

  • S. Banik, R. Nandi, D. Bandyopadhyay, Melting of antikaon condensate in protoneutron stars Phy Rev. C 86(2012) 045803. 
  • S. Banik, R. Nandi and D. Bandyopadhyay, Shear Viscosity and the nucleation of antikaon condensed matter in protoneutron stars, Phys.Rev C84(2011):065804.
  • J. K. Nayak, S. Banik, Jan-e Alam, Kaon and Lambda productions in relativistic heavy ion collisions, Nuclear Physics A 862-863 (2011) 286-289.
  • S. Banik and D. Bandyopadhyay, Effect of shear Viscosity on the nucleation of antikaon condensed matter in neutron stars, Phys.Rev D82(2010):123010.
  • J. K. Nayak, S. Banik, Jan-e Alam. The ”horn” in the Kaon-to-Pion Ratio Phys. Rev. C82(2010):024914.
  • R Nandi, S Banik, D. Bandyopadhyay Shear Viscosity in antikaon condensed matter, Phys. Rev. D80(2009) 123015.
  • S Banik, W. Greiner, D. Bandyopadhyay, Critical temperature of antikaon condensation in nuclear matter, Phys. Rev. C78 (2008) 065804.
  • D. Chatterjee, S. Banik and D. Bandyopadhyay, Exotica in rotating compact stars, Physics Conference Series 50 (2006) 216.
  • S. Banik, M. Hanauske, D. Bandyopadhyay, Strange matter in rotating compact stars, J.Phys. G31 (2005) S841-S848.
  • S. Banik, M. Hanauske, D. Bandyopadhyay, W. Greiner, Rotating compact stars with exotic matter, Phys. Rev. D 70 (2004) 123004.
  • S. Banik and D. Bandyopadhyay, Exotic phases in compact stars, J. Phys. G30 (2004) S525-S530.
  • S. Banik and D. Bandyopadhyay, Bose-Einstein condensation of antikaons and neutron star twins, Pramana 60 (2003) 1001-1004.
  • S. Banik and D. Bandyopadhyay, Color superconducting quark matter core in the third family of compact stars, Phys. Rev. D 67 (2003) 123003.  
  • S. Banik and D. Bandyopadhyay, Density Dependent Hadron Field Theory for neutron stars with antikaon condensates, Phys. Rev. C 66 (2002) 065801.   
  • S. Banik and D. Bandyopadhyay, Bose-Einstein condensation in dense matter and the third family of compact stars, J. Phys. G28 (2002) 1949-1952.
  •  S. Banik and D. Bandyopadhyay, Third family of super dense stars in the presence of antikaon condensates, Phys. Rev. C64 (2001) 055805.  
  • S. Banik and D. Bandyopadhyay, Antikaon condensation and the metastability of proto neutron stars, Phys. Rev. C63 (2001) 035802.  
  • S. Banik and D. Bandyopadhyay, Nuclear symmetry energy in presence of hyperons in the non-relativistic Thomas-Fermi approximation, J. Phys. G26 (2000) 1495-1505.