2023
[72] Piyali Bhar, Krishna Pada Das, and Ujjal Debnath: " The existence of Quintessence star models in the lower mass gap within 5D Einstein–Gauss–Bonnet gravity" Chinese Journal of Physics [In press]
[71] Piyali Bhar and Juan M.Z. Pretel: "Dark energy stars and quark stars within the context of f (Q) gravity" Physics of the Dark Universe 42 (2023) 101322
[70] Piyali Bhar: "Study of physical properties of charged compact star model in f(T) gravity" Chinese Journal of Physics 85 (2023) 600–615.
[69] Pramit Rej, Piyali Bhar: " Relativistic isotropic stellar model in 𝑓(𝑅, 𝑇 ) gravity with Durgapal- IV metric " New Astronomy 105 (2024) 102113
[68] Piyali Bhar: " Physical properties of a quintessence anisotropic stellar model in f (Q) gravity and the mass-radius relation " Eur. Phys. J. C 83, 737 (2023)
[67] Piyali Bhar, Sneha Pradhan, Adnan Malik, and P. K. Sahoo: " Physical characteristics and maximum allowable mass of hybrid star in the context of f(Q) gravity " Eur. Phys. J. C 83, 646 (2023)
[66] Piyali Bhar : " Existence of Dark Energy Stars within Lower Mass Gap in the Realm of f (Q) Gravity" Fortschritte der Physik, Doi: 10.1002/prop.202300074
[65] Piyali Bhar, Pramit Rej, and Ksh. Newton Singh : "New classes of wormhole model in 𝑓(𝑅, 𝑇 ) gravity by assuming conformal motion " New Astronomy, Volume 103, 102059 (2023)
[64] Piyali Bhar : "Compact star in f(T) gravity with Tolman-Kuchowicz metric potential" Chinese Journal of Physics 83 (2023) 61–72
[63] Piyali Bhar and Pramit Rej : "Isotropic Buchdahl’s relativistic fluid sphere within gravity" New Astronomy, Volume 100, 101990 (2023)
2022
[62] Piyali Bhar, Shyam Das and Bikram Keshari Parida : "Compact stellar model in Tolman spacetime in the presence of pressure anisotropy", International Journal of Geometric Methods in Modern Physics Vol. 19, No. 06, 2250095 (2022)
[61] Ksh Singh, SK Maurya, Piyali Bhar, Riju Nag : " Anisotropic solution for polytropic stars in 4D Einstein–Gauss–Bonnet gravity " Eur. Phys. J. C 82, 822 (2022).
[60] Pramit Rej, Piyali Bhar: "Model of hybrid star with baryonic and strange quark matter in Tolman–Kuchowicz spacetime", International Journal of Geometric Methods in Modern Physics, Vol. 19, No. 07, 2250104 (2022)
[59] Piyali Bhar, Pramit Rej, M Zubair : "Tolman IV fluid sphere in f (R, T) gravity", Chinese Journal of Physics , Volume 77, 2201-2212 (2022)
[58] Piyali Bhar, Pramit Rej and P. K. Sahoo : Phantom energy-supported wormhole model in f(R,T) gravity assuming conformal motion , International Journal of Modern Physics D, Vol. 31, No. 03, 2250016 (2022)
2021
[57] Ksh. Newton Singh, Shyam Das, Piyali Bhar, Monsur Rahaman and Farook Rahaman : " Color-flavor locked compact stars: An exact solution approach" International Journal of Modern Physics A, Vol. 36, No. 27, 2150192 (2021)
[56] Piyali Bhar : "Dark energy stars in Tolman–Kuchowicz spacetime in the context of Einstein gravity", Physics of the Dark Universe, 34, 100879 (2021)
[55] Piyali Bhar and Pramit Rej : "Stable and self-consistent charged gravastar model within the framework of f(R,T) gravity" Eur. Phys. J. C 81, 763 (2021)
[54] Piyali Bhar, Pramit Rej : " Compact stellar model in presence of pressure anisotropy in modified Finch Skea spacetime " J Astrophys Astron 42, 74 (2021)
[53] Piyali Bhar, Pramit Rej, Aisha Siddiqa, Ghulam Abbas : "Finch–Skea star model in f(R,T) theory of gravity", International Journal of Geometric Methods in Modern Physics 18, 2150160 (2021)
[52] Piyali Bhar, Pramit Rej, P. Mafa Takisa & M. Zubair : " Relativistic compact stars in Tolman spacetime via an anisotropic approach", Eur. Phys. J. C 81, 531 (2021)
[51] Piyali Bhar, Pramit Rej : "Charged gravastar model in f(T) gravity admitting conformal motion", International Journal of Geometric Methods in Modern Physics 18 (7), 2150112 (2021)
[50] Pramit Rej, Piyali Bhar, Megan Govender : "Charged compact star in f (R, T) gravity in Tolman–Kuchowicz spacetime ", Eur. Phys. J. C 81, 316 (2021)
[49] Pramit Rej, Piyali Bhar: "Charged strange star in f (R, T) gravity with linear equation of state ", Astrophys Space Sci 366, 35 (2021)
[48] Piyali Bhar : "Strange star with Krori-Barua potential in presence of anisotropy", International Journal of Geometric Methods in Modern Physics 18 (7), 2150097 (2021)
[47] M Zubair, Allah Ditta, Ertan Gudekli, Piyali Bhar, Hina Azmat : " Anisotropic compact star models in f (T) gravity with Tolman-Kuchowicz spacetime ", International Journal of Geometric Methods in Modern Physics, 18 (4), 2150060 (2021)
2020
[46] Piyali Bhar : " Charged strange star with Krori–Barua potential in f (R, T) gravity admitting Chaplygin equation of state ", Eur. Phys. J. Plus (2020) 135 : 757
[45] Ksh Newton Singh, S K Maurya, Piyali Bhar and Farook Rahaman : " Anisotropic stars with a modified polytropic equation of state ", Phys. Scr. 95, 115301 (2020)
[44] Francisco Tello-Ortiz, Ángel Rincón, Piyali Bhar, Y. Gomez-Leyton : " Durgapal IV model considering the minimal geometric deformation approach ", Chinese Physics C , Vol. 44, No. 10 (2020) 105102
[43] Piyali Bhar, Francisco Tello-Ortiz, Ángel Rincón, Y. Gomez-Leyton : "Study on anisotropic stars in the framework of Rastall gravity ", Astrophys Space Sci (2020) 365 : 145
[42] P Bhar, T Manna, F Rahaman, S Ray and G S Khadekar : "Charged perfect fluid sphere in higher-dimensional spacetime " Indian Journal of Physics 94, 1679–1690 (2020)
2019
[41] Piyali Bhar and Megan Govender "Charged compact star model in Einstein-Maxwell-Gauss-Bonnet gravity", Astrophys Space Sci (2019) 364 : 186
[40] Piyali Bhar, Ksh. Newton Singh , Francisco Tello-Ortiz : " Compact star in Tolman–Kuchowicz spacetime in the background of Einstein–Gauss–Bonnet gravity " , Eur. Phys. J. C (2019) 79 : 922 , Impact Factor: 4.912, Publisher: Springer.
[39] Ksh. Newton Singh, Piyali Bhar, Modhuchandra Laishram , Farook Rahaman : "A generalized class one static solution" , Heliyon 5 (2019) e01929
[38] Piyali Bhar : "Anisotropic compact star model: a brief study via embedding" , Eur. Phys. J. C (2019) 79:138 Impact Factor: 4.912, Publisher: Springer.
2018
[37] Piyali Bhar, Tuhina Manna, Farook Rahaman, Ayan Banerjee: “Dark energy star: stable configuration”, Canadian Journal of Physics 96 (6), 594-602 (2018)
[36] Ksh Newton Singh, Piyali Bhar, Farook Rahaman and Neeraj Pant : "Effect of electric charge on anisotropic compact stars in conformally symmetric spacetime" J. Phys. Commun. 2 (2018) 015002
[35] P Bhar, M Govender and R Sharma: “Anisotropic Stars Obeying Chaplygin Equation of State”, Pramana – J. Phys. (2018) 90: 5, Publisher: Springer.
2017
[34] Piyali Bhar, Newton Singh, Nayan Sarkar and Farook Rahaman : “ A Comparative study on generalized model of anisotropic compact star satisfying Karmarkar condition”, European Physical Journal C , (2017) 77 : 596 Impact Factor: 4.912, Publisher: Springer.
[33] Piyali Bhar : “Modelling a new class of anisotropic compact stars satisfying the Karmakar’s condition” , European Physical Journal Plus (2017) 132: 274, Impact Factor: 1.521 , Publisher: Springer.
[32] Ksh. Newton Singh, Piyali Bhar, Farook Rahaman, Neeraj Pant and Mansur Rahaman: “Conformally non-flat spacetime representing dense compact objects”, Modern Physics Letters A, Vol. 32 (2017) 1750093, Impact Factor: 1.338, Publisher: World Scientific Publishing Company.
[31] P Bhar, K N Singh and N Pant: “Compact star modelling with quadratic equation of state in Tolman VII space–time”, Indian J Physics (2017) 91(6):701–709, Impact Factor: 1.166, Publisher: Springer.
[30] Piyali Bhar and Megan Govender: “Anisotropic charged compact star of embedding class I”, International Journal of Modern Physics D, Vol. 26, 1750053 (2017), Impact Factor:1.963, Publisher: World Scientific Publishing Company
[29] Piyali Bhar, Ksh. Newton Singh and Tuhina Manna: “A new class of relativistic model of compact stars of embedding class I”, International Journal of Modern Physics D, Vol. 26 1750090 (2017), Impact Factor: 1.963, Publisher: World Scientific Publishing Company.
[28] Piyali Bhar, Megan Govender and Ranjan Sharma : “A comparative study between EGB gravity and GTR by modeling compact stars”, European Physical Journal C 77:109 (2017), Impact Factor : 4.912, Publisher: Springer.
[27] Piyali Bhar, Ksh. Newton Singh, FarookRahaman, Neeraj Pant and Sumita Banerjee: “A charged anisotropic well-behaved Adler–Finch–Skea solution satisfying Karmarkar condition”, International Journal of Modern Physics D, Vol. 26 1750078 (2017), Impact Factor: 1.963; Publisher :World Scientific Publishing Company.
2016
[26] Piyali Bhar, S.K. Maurya, Y.K. Gupta and Tuhina Manna: “Modelling of anisotropic compact stars of embedding class one”, European Physical Journal A, 52: 312 (2016), Impact Factor: 2.736, Publisher: Springer.
[25] Piyali Bhar, Ksh. Newton Singh and Neeraj Pant: “Compact stellar models obeying quadratic equation of state”, Astrophysics Space Science 361: 343 (2016), Impact Factor: 1.678, Publisher: Springer.
[24] Ksh. Newton Singh, Piyali Bhar and Neeraj Pant: “Solutions of the Einstein’s field equations with anisotropic pressure compatible with cold star model”, Astrophysics Space Science, 361: 339 (2016), Impact Factor: 1.678, Publisher: Springer.
[23] Piyali Bhar and M.H. Murad: “Relativistic compact anisotropic charged stellar models with Chaplygin equation of state”, Astrophysics Space Science 361:334 (2016), Impact Factor: 1.678, Publisher: Springer.
[22] Ksh. Newton Singh, Piyali Bhar and Neeraj Pant : “A new solution of embedding class I representing anisotropic fluid sphere in general relativity”, International Journal of Modern Physics D, Vol. 25, No. 11, 1650099 (2016), Impact Factor:1.963, Publisher : World Scientific Publishing Company.
[21] Piyali Bhar, Farook Rahaman, Tuhina Manna and Ayan Banerjee: “Wormhole supported by dark energy admitting conformal motion”, European Physical Journal C, 76:708 (2016), Impact Factor: 4.912, Publisher: Springer.
[20] Banashree Sen, Theophanes Grammenos, Piyali Bhar and Farook Rahaman: “Mathematical modeling of compact anisotropic relativistic fluid spheres in higher spacetime dimensions” Mathematical Methods in the applied sciences, 41 (3), 1062-1067 (2016), Published online in Wiley Online Library.
[19] Piyali Bhar and Bharat Ratanpal: “A new anisotropic compact star model having Matese & Whitman mass function”, Astrophysics and space science, 361: 217 (2016), Impact Factor:1.678, Publisher: Springer.
[18] Piyali Bhar, Ksh. Newton Singh and Tuhina Manna, “Anisotropic compact star with Tolman IV gravitational potential”, Astrophysics Space Science, 361:284 (2016), Impact Factor:1.678, Publisher: Springer.
2015
[17] F. Rahaman , I. Radinschi , U. F. Mondal and P. Bhar : “Particle’s Motion Around a Non-Commutative Black Hole”, Int J Theor Phys 54: 1038–1051 (2015) , Impact Factor:1.086, Publisher: Springer.
[16] Piyali Bhar, Farook Rahaman, Ritabrata Biswas and U.F. Mondal: “Particles and Scalar Waves in Noncommutative Charged Black Hole Spacetime”, Commun. Theor. Phys. 64 (2015) 1–8, Impact Factor: 0.948, Publisher: IOP
[15] Piyali Bhar, Farook Rahaman, Abdul Jawad, Sayeedul Islam: “Anisotropic charged fluids with Chaplygin equation of state in (2+1) dimension”, Astrophysics Space Science, 360 : 32 (2015) , Impact Factor:1.678, Publisher: Springer.
[14] Piyali Bhar: “Strange star admitting Chaplygin equation of state in Finch–Skea spacetime”, Astrophysics Space Science 359:41(2015), Impact Factor:1.678, Publisher: Springer.
[13] Piyali Bhar, Mohammad Hassan Murad and Neeraj Pant: “Relativistic anisotropic stellar models with Tolman VII spacetime", Astrophysics Space Science 359:13 (2015), Impact Factor: 1.678, Publisher: Springer.
[12] Piyali Bhar, Farook Rahaman, Saibal Ray, Vikram Chatterjee: “Possibility of higher dimensional anisotropic compact star”, European Physical Journal C 75:190 (2015), Impact Factor:4.912, Publisher: Springer.
[11] Piyali Bhar: “A new hybrid star model in Krori-Barua spacetime”, Astrophysics Space Science 357: 46 (2015), Impact Factor: 1.678, Publisher: Springer.
[10] Piyali Bhar and Ayan Banerjee, “Stability of thin shell wormhole from non-commutative BTZ black hole”, International Journal of Modern Physics D, Vol. 24, No. 5, 1550034, (2015), Impact Factor:1.963, Publisher: World Scientific Publishing Company.
[9] Piyali Bhar: “Vaidya-Tikekar type Superdense Star Admitting Conformal motion in Presence of Quintessence Field”, Eur. Phys. J. C 75:123 (2015) , Impact Factor:4.912, Publisher: Springer.
[8] Piyali Bhar and Farook Rahaman: “The dark energy star and stability analysis”, Eur. Phys. J. C 75:41 (2015), Impact Factor: 4.912, Publisher: Springer.
[7] Farook Rahaman, Piyali Bhar, Ranjan Sharma and Rishi Kumar Tiwari: " Noncommutative geometry inspired 3-dimensional charged black hole solution in an anti-de Sitter background spacetime” , Eur. Phys. J. C (2015) 75:107, Impact Factor:4.912, Publisher: Springer.
[6] Piyali Bhar: “Strange Quintessence Star in Krori-Barua Spacetime”, Astrophysics Space Science 356:365–373 (2015), Impact Factor:1.678, Publisher: Springer.
[5] Piyali Bhar: “Singularity-free anisotropic strange quintessence star”, Astrophysics Space Science 356: 309–318 (2015), Impact Factor: 1.678, Publisher: Springer.
2014
[4] Piyali Bhar, Farook Rahaman, Ritabrata Biswas and Hafiza Ismat Fatima : “Exact Solution of a (2+1)-Dimensional Anisotropic Star in Finch and SkeaSpacetime”, Communication in Theoretical Physics 62, 221–226 (2014) , Impact Factor:0.948, Publisher: IOP.
[3] Farook Rahaman, Piyali Bhar, Ritabrata Biswas, A. A. Usmani, “Exact interior solutions in 2+1-dimensional spacetime”, European Physical Journal C 74:2845 (2014) , Impact Factor: 4.912; Publisher: Springer.
[2] Piyali Bhar, Farook Rahaman: “Search of wormholes in different dimensional non-commutative inspired space-times with Lorentzian distribution”, European Physical Journal C 74: 3213 (2014), Impact Factor: 4.912, Publisher: Springer.
[1] Piyali Bhar: “ Higher dimensional charged gravastar admitting conformal motion ”, Astrophysics Space Science 354:457–462 (2014), Impact Factor:1.678, Publisher: Springer.