SCOAP3 Repository 17 records found  1 - 10nextSearch took 0.02 seconds. 
1. Does particle creation mechanism favour formation of black hole or naked singularity? / Bhattacharjee, Sudipto ; Saha, Subhajit ; Chakraborty, Subenoy
The paper deals with collapse dynamics of a spherically symmetric massive star in the framework of non-equilibrium thermodynamic prescription through particle creation mechanism. [...]
Published in EPJC 78 (2018) 488 10.1140/epjc/s10052-018-5965-z
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2. On the trajectories of null and timelike geodesics in different wormhole geometries / Mishra, Anuj ; Chakraborty, Subenoy
The paper deals with an extensive study of null and timelike geodesics in the background of wormhole geometries. [...]
Published in EPJC 78 (2018) 374 10.1140/epjc/s10052-018-5854-5
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3. Tunnelling Mechanism in Noncommutative Space with Generalized Uncertainty Principle and Bohr-Like Black Hole / Corda, Christian ; Haldar, Sourav ; Chakraborty, Subenoy
The paper deals with nonthermal radiation spectrum by tunnelling mechanism with correction due to the generalized uncertainty principle (GUP) in the background of noncommutative geometry. [...]
Published in Advances in High Energy Physics 2018 (2018) 9851598 10.1155/2018/9851598 arXiv:1705.08307
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4. Interacting dark energy model and thermal stability / Bhandari, Pritikana ; Haldar, Sourav ; Chakraborty, Subenoy
In the background of the homogeneous and isotropic FLRW model, the thermodynamics of the interacting DE fluid is investigated in the present work. [...]
Published in EPJC 77 (2017) 840 10.1140/epjc/s10052-017-5417-1
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5. Unified first law and some general prescription: a redefinition of surface gravity / Haldar, Sourav ; Bhattacharjee, Sudipto ; Chakraborty, Subenoy
The paper contains an extensive study of the unified first law (UFL) in the Friedmann–Robertson–Walker spacetime model. [...]
Published in EPJC 77 (2017) 604 10.1140/epjc/s10052-017-5179-9
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6. f ( R ) gravity solutions for evolving wormholes / Bhattacharya, Subhra ; Chakraborty, Subenoy
The scalar–tensor f ( R ) theory of gravity is considered in the framework of a simple inhomogeneous space-time model. [...]
Published in EPJC 77 (2017) 558 10.1140/epjc/s10052-017-5131-z
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7. A Study of Charged Cylindrical Gravitational Collapse with Dissipative Fluid / Chakraborty, Subenoy ; Chakraborty, Sanjukta
The present works deals with gravitational collapse of cylindrical viscous heat conducting anisotropic fluid following the work of Misner and Sharp. [...]
Published in Advances in High Energy Physics 2017 (2017) 8786791 10.1155/2017/8786791 arXiv:1702.07016
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8. An Attempt for an Emergent Scenario with Modified Chaplygin Gas / Dutta, Sourav ; Mukerji, Sudeshna ; Chakraborty, Subenoy
The present work is an attempt for emergent universe scenario with modified Chaplygin gas. [...]
Published in Advances in High Energy Physics 2016 (2016) 7404218 10.1155/2016/7404218 arXiv:1601.02504v1
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9. Will There Be Future Deceleration? A Study of Particle Creation Mechanism in Nonequilibrium Thermodynamics / Pan, Supriya ; Chakraborty, Subenoy
The paper deals with nonequilibrium thermodynamics based on adiabatic particle creation mechanism with the motivation of considering it as an alternative choice to explain the recent observed accelerating phase of the universe. [...]
Published in Advances in High Energy Physics 2015 (2015) 654025 10.1155/2015/654025
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10. Dynamic wormholes with particle creation mechanism / Pan, Supriya ; Chakraborty, Subenoy
The present work deals with a spherically symmetric space–time which is asymptotically (at spatial infinity) FRW space–time and represents wormhole configuration: The matter component is divided into two parts—(a) dissipative but homogeneous and isotropic fluid, and (b) an inhomogeneous and anisotropic barotropic fluid. [...]
Published in EPJC 75 (2015) 21 10.1140/epjc/s10052-014-3239-y
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See also: similar author names
3 Chakraborty, S.
7 Chakraborty, Sabyasachi
1 Chakraborty, Sanjukta
2 Chakraborty, Somdeb
2 Chakraborty, Sovan
17 Chakraborty, Sumanta
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