Minimally deformed anisotropic model of class one space-time by gravitational decoupling
被引:97
作者:
Singh, Ksh. Newton
论文数: 0引用数: 0
h-index: 0
机构:
Natl Def Acad, Dept Phys, Pune 411023, Maharashtra, India
Jadavpur Univ, Fac Council Sci, Kolkata 700032, IndiaNatl Def Acad, Dept Phys, Pune 411023, Maharashtra, India
Singh, Ksh. Newton
[1
,2
]
Maurya, S. K.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nizwa, Coll Arts & Sci, Dept Math & Phys Sci, Nizwa, OmanNatl Def Acad, Dept Phys, Pune 411023, Maharashtra, India
Maurya, S. K.
[3
]
Jasim, M. K.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nizwa, Coll Arts & Sci, Dept Math & Phys Sci, Nizwa, OmanNatl Def Acad, Dept Phys, Pune 411023, Maharashtra, India
Jasim, M. K.
[3
]
论文数: 引用数:
h-index:
机构:
Rahaman, Farook
[4
]
机构:
[1] Natl Def Acad, Dept Phys, Pune 411023, Maharashtra, India
[2] Jadavpur Univ, Fac Council Sci, Kolkata 700032, India
[3] Univ Nizwa, Coll Arts & Sci, Dept Math & Phys Sci, Nizwa, Oman
[4] Jadavpur Univ, Dept Math, Kolkata 700032, W Bengal, India
In this article, we have presented a static anisotropic solution of stellar compact objects for self-gravitating system by using minimal geometric deformation techniques in the framework of embedding class one space-time. For solving of this coupling system, we deform this system into two separate system through the geometric deformation of radial components for the source function lambda(r)by mapping: e-lambda(r)-> e-lambda(r)+beta g(r)where g(r) is deformation function. The first system corresponds to Einstein's system which is solved by taking a particular generalized form for source function lambda while another system is solved by choosing well-behaved deformation function g(r). To test the physical viability of this solution, we find complete thermodynamical observable as pressure, density, velocity, and equilibrium condition via. TOV equation etc. In addition to the above, we have also obtained the moment of inertia (I), Kepler frequency (v), compression modulus and stability for this coupling system. The M-R curve has been presented for obtaining the maximum mass and corresponding radius of the compact objects.
机构:
Govt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Bhar, Piyali
Maurya, S. K.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nizwa, Coll Arts & Sci, Dept Math & Phys Sci, Nizwa, OmanGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Maurya, S. K.
Gupta, Y. K.
论文数: 0引用数: 0
h-index: 0
机构:
Raj Kumar Goel Inst Technol, Dept Math, Ghaziabad, UP, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Gupta, Y. K.
Manna, Tuhina
论文数: 0引用数: 0
h-index: 0
机构:
St Xaviers Coll, Dept Commerce Evening, 30,Mother Teresa Sarani, Kolkata 700016, W Bengal, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
机构:
Govt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Bhar, Piyali
Maurya, S. K.
论文数: 0引用数: 0
h-index: 0
机构:
Univ Nizwa, Coll Arts & Sci, Dept Math & Phys Sci, Nizwa, OmanGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Maurya, S. K.
Gupta, Y. K.
论文数: 0引用数: 0
h-index: 0
机构:
Raj Kumar Goel Inst Technol, Dept Math, Ghaziabad, UP, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India
Gupta, Y. K.
Manna, Tuhina
论文数: 0引用数: 0
h-index: 0
机构:
St Xaviers Coll, Dept Commerce Evening, 30,Mother Teresa Sarani, Kolkata 700016, W Bengal, IndiaGovt Gen Degree Coll, Dept Math, Hooghly 712409, W Bengal, India