Fetching the paper…

Reading the bibliography…

Cosmological Horizon and the Quadrupole Formula in de Sitter Background · Around

2016

Cosmological Horizon and the Quadrupole Formula in de Sitter Background

Date, Ghanashyam, Hoque, Sk Jahanur

Original
PDF
Post on X

Understand

An important class of observables for gravitational waves consists of the fluxes of energy, momentum and angular momentum carried away by them and are well understood for weak gravitational waves in Minkowski background.

In de Sitter background, the future null infinity, $\mathcal{J}^+$, is space-like which makes the meaning of these observables subtle.
A spatially compact source in de Sitter background also provides a distinguished null hypersurface, its {\em cosmological horizon}, $\mathcal{H}^+$.
For sources supporting the short wavelength approximation, we adopt the Isaacson prescription to define an effective gravitational stress tensor.

Built on

R Sachs, Gravitational waves in general relativity VI. The outgoing radiation condition, Proc. Roy. Soc. A
1961
Earlier work this paper cites.
R Penrose, Zero Rest-Mass Fields Including Gravitation: Asymptotic Behaviour, Proc. Roy. Soc. A
1965
Earlier work this paper cites.
R. A. Isaacson, Gravitational radiation in the limit of high frequency I: The linear approximation and geometrical optics, Phys. Rev
1968
Earlier work this paper cites.
Y Choquet-Bruhat, Construction de solutions radiatives approchees des equations d’Einstein, Comm. Math. Phys
1969
Earlier work this paper cites.
Charles W. Misner, Kip S. Thorne, and John Archibald Wheeler. Gravitation
1973
Earlier work this paper cites.
A. Ashtekar, L. Bombelli, and O. Reula, Covariant phase space of asymptotically flat gravitational fields; In: Mechanics, Analysis and Geometry: 200 Years after Lagrange, edited by M. Francaviglia and D. Holm (North Holland, Amsterdam 1991)
1991
Earlier work this paper cites.

Similar

H. J. de Vega, J. Ramirez and N. Sanchez, Generation of gravitational waves by generic sources in de Sitter space-time, Phys. Rev. D
1999
Cited alongside, same era.
Leo C. Stein and Nicolas Yunes, Effective Gravitational Wave Stress-energy Tensor in Alternative Theories of Gravity, Phys. Rev. D
Original
2011
Cited alongside, same era.
Eric Poisson and Clifford M. Will, Gravity Newtonian, Post-Newtonian, Relativistic
2014
Cited alongside, same era.
A. Ashtekar, B. Bonga and A. Kesavan, Asymptotics with a positive cosmological constant: III. The quadrupole formula, Phys. Rev. D
Original
2015
Cited alongside, same era.
A. Ashtekar, B. Bonga and A. Kesavan, Asymptotics with a positive cosmological constant: II. Linear fields on de Sitter space-time, Phys. Rev. D
Original

Then

A. Ashtekar, B. Bonga and A. Kesavan, Asymptotics with a positive cosmological constant: I. Basic framework, Class. Quant. Grav
Original
2015
Later among the works it cites.
G Date and Sk. Jahanur Hoque, Gravitational Waves from Compact Sources in de Sitter Background, Phys. Rev. D
Original
2016
Closest in time.
N T Bishop, Gravitational Waves in a de Sitter universe, Phys. Rev. D
Original
2016
Closest in time.
Piotr T. Chruściel and Lukas Ifsits, The cosmological constant and the energy of gravitational radiation Phys. Rev. D
Original
2016
Closest in time.
Vee-Liem Saw, Mass-loss of an isolated gravitating system due to energy carried away by gravitational waves with a cosmological constant, Phys. Rev. D

Beyond the bibliography

alphaXiv searches the wider corpus for related work and actual follow-ups.

Open on alphaXiv

alphaXiv is searching for related work…

2015

Cited alongside, same era.

2016

Closest in time.