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Gravitational Wave Emission from the Single-Degenerate Channel of Type Ia Supernovae
Gravitational Wave Emission Single-Degenerate Channel Type Ia Supernovae
2010/12/21
The thermonuclear explosion of a C/O white dwarf as a Type Ia supernova (SN Ia) generates
a kinetic energy comparable to that released by a massive star during a SN II event. Current
observations an...
L.R.S. Bianchi type II Stiff Fluid cosmological model with Decaying Vacuum Energy Density $\Lambda$ in general relativity
LRS Bianchi type II models Cosmological constant
2010/12/20
Locally rotationally symmetric (L.R.S.) Bianchi type II stiff fluid cos-mological model is investigated. To get the deterministic model of the universe, we have assumed a condition A = Bm between metr...
Strengthening constraints on Yukawa-type corrections to Newtonian gravity from measuring the Casimir force between a cylinder and a plate
Newtonian gravity Casimir force cylinder plate
2010/12/20
We discuss possibility to obtain stronger constraints on non-Newtonian gravity from measuring
the gradient of the Casimir force between a cylinder and a plate. Exact analytical expression
for the Yu...
Inflation of Bianchi type-$\Rmnum{7}_0$ Universe with Dirac Field in Einstein-Cartan theory
Einstein-Cartan theory Bianchi type-V II0 inflation Dirac field
2010/12/21
We discuss the Bianchi type-V II0 cosmology with Dirac field in Einstein-Cartan the-ory. We obtain the equations of Dirac field and gravitational field in Einstein-Cartan theory. We find a Bianchi typ...
Lie Symmetrical Perturbation and Adiabatic Invariants of Generalized Hojman Type
for Relativistic Birkhoffian Systems
relativity Birkhoffian system Lie symmetrical perturbation
exact invariant adiabatic invariant of generalized Hojman type
2007/8/15
2007Vol.47No.1pp.25-30DOI:
Lie Symmetrical Perturbation and Adiabatic Invariants of Generalized Hojman Type
for Relativistic Birkhoffian Systems
LUO Shao-Kai1 and GUO Yong-Xin2
...
Bianchi Type VI1 Viscous Fluid Cosmological Model in Wesson´s Theory of Gravitation
Gauge function viscous fluid scale invariant theory
2010/4/9
Field equations of a scale invariant theory of gravitation proposed by Wesson [1, 2] are obtained in the presence of viscous fluid with the aid of Bianchi type VIh space-time with the time dependent g...