scholarly journals Anisotropic Fluid on the Brane from 5-dimensional Tidal Effects

2015 ◽  
Author(s):  
Hristu Culetu
Keyword(s):  
Anisotropic Fluid ◽  
Tidal Effects

scholarly journals From amplitudes to gravitational radiation with cubic interactions and tidal effects

2021 ◽  
Vol 103 (4) ◽  
Author(s):  
Manuel Accettulli Huber ◽  
Andreas Brandhuber ◽  
Stefano De Angelis ◽  
Gabriele Travaglini
Keyword(s):  
Gravitational Radiation ◽  
Tidal Effects

Strong molecular alignment in anisotropic fluid media

1996 ◽  
Vol 260 (3-4) ◽  
pp. 441-446 ◽  
Author(s):  
A.J. Bain ◽  
P. Chandna ◽  
G. Butcher
Keyword(s):  
Molecular Alignment ◽  
Anisotropic Fluid ◽  
Fluid Media

scholarly journals Non-boost-invariant motion of dissipative and highly anisotropic fluid

2010 ◽  
Vol 38 (1) ◽  
pp. 015104 ◽  
Author(s):  
Radoslaw Ryblewski ◽  
Wojciech Florkowski
Keyword(s):  
Anisotropic Fluid

scholarly journals Cylindrically Symmetric, Asymptotically Flat, Petrov Type D Spacetime with a Naked Curvature Singularity and Matter Collapse

2017 ◽  
Vol 2017 ◽  
pp. 1-6 ◽  
Author(s):  
Faizuddin Ahmed
Keyword(s):  
Cosmic Time ◽  
Petrov Type ◽  
Energy Conditions ◽  
Anisotropic Fluid ◽  
Curvature Singularity ◽  
Field Equations ◽  
Asymptotically Flat ◽  
Type D ◽  
Cylindrically Symmetric ◽  
Petrov Type D

We present a cylindrically symmetric, Petrov type D, nonexpanding, shear-free, and vorticity-free solution of Einstein’s field equations. The spacetime is asymptotically flat radially and regular everywhere except on the symmetry axis where it possesses a naked curvature singularity. The energy-momentum tensor of the spacetime is that for an anisotropic fluid which satisfies the different energy conditions. This spacetime is used to generate a rotating spacetime which admits closed timelike curves and may represent a Cosmic Time Machine.

scholarly journals Demonstration of Anisotropic Fluid Closure Capturing the Kinetic Structure of Magnetic Reconnection

2012 ◽  
Vol 109 (11) ◽  
Author(s):  
O. Ohia ◽  
J. Egedal ◽  
V. S. Lukin ◽  
W. Daughton ◽  
A. Le
Keyword(s):  
Magnetic Reconnection ◽  
Anisotropic Fluid

Tidal Effects on Determining a Point at the Bottom of the Sea by Combining GPS and Sonar Observations

2001 ◽  
Vol 24 (1) ◽  
pp. 35-51
Author(s):  
Wenke Sun, Lars E. Sjöberg
Keyword(s):  
Tidal Effects

Hypersurface-homogeneous cosmological models with dynamical equation of state parameter in Lyra geometry

2015 ◽  
Vol 93 (10) ◽  
pp. 1100-1105 ◽  
Author(s):  
Shri Ram ◽  
S. Chandel ◽  
M.K. Verma
Keyword(s):  
Dynamical Equation ◽  
State Parameter ◽  
Lyra Geometry ◽  
Cosmological Models ◽  
Anisotropic Fluid ◽  
Late Time ◽  
Field Equations ◽  
Homogeneous Cosmological Models ◽  
Negative Constant ◽  
Equation Of State Parameter

The hypersurface homogeneous cosmological models are investigated in the presence of an anisotropic fluid in the framework of Lyra geometry. Exact solutions of field equations are obtained by applying a special law of variation for mean Hubble parameter that gives a negative constant value of the deceleration parameter. These solutions correspond to anisotropic accelerated expanding cosmological models that isotropize for late time even in the presence of anisotropic fluid. The anisotropy of the fluid also isotropizes at late time. Some physical and kinematical properties of the model are also discussed.

Estimation and Removal of Tidal Effects From Pressure Data

SPE Journal ◽  
2009 ◽  
Vol 14 (01) ◽  
pp. 144-152 ◽  
Author(s):  
Yong Zhao ◽  
Albert C. Reynolds
Keyword(s):  
Pressure Data ◽  
Tidal Effects

scholarly journals THE MILNE SPACETIME AND THE HADRONIC RINDLER HORIZON

2010 ◽  
Vol 19 (08n10) ◽  
pp. 1379-1384 ◽  
Author(s):  
H. CULETU
Keyword(s):  
Black Hole ◽  
Event Horizon ◽  
Time Dependent ◽  
Anisotropic Fluid ◽  
Direct Relation ◽  
Schwarzschild Black Hole ◽  
Black Hole Interior ◽  
Flat Metric ◽  
Shear Tensor ◽  
Hadronic Rindler Horizon

A direct relation between the time-dependent Milne geometry and the Rindler spacetime is shown. Milne's metric corresponds to the region beyond Rindler's event horizon (in the wedge t ≻ |x|). We point out that inside a Schwarzschild black hole and near its horizon, the metric may be Milne's flat metric. It was found that the shear tensor associated to a congruence of fluid particles of the RHIC expanding fireball has the same structure as that corresponding to the anisotropic fluid from the black hole interior, even though the latter geometry is curved.

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