Anisotropic Cosmological Constant and the CMB Quadrupole Anomaly

C. W. Misner,“The Isotropy of the universe,” Astrophys. J. 151

1968

Earlier work this paper cites.

C. B. Collins and S. W. Hawking,“Why is the Universe isotropic?,” Astrophys. J. 180

1973

Earlier work this paper cites.

R. W. Wald,“Asymptotic behavior of homogeneous cosmological models in the presence of a positive cosmological constant,” Phys. Rev. D 28

1983

Earlier work this paper cites.

C. L. Bennett et al

1996

Earlier work this paper cites.

E. F. Bunn, P. Ferreira and J. Silk, “How Anisotropic is our Universe?,” Phys. Rev. Lett. 77

1996

Earlier work this paper cites.

D. Colladay and V. A. Kostelecky, “CPT violation and the standard model,” Phys. Rev. D 55

1997

Earlier work this paper cites.

J. D. Barrow,“Cosmological limits on slightly skew stresses,” Phys. Rev. D 55

1997

Earlier work this paper cites.

J. D. Barrow, P. G. Ferreira and J. Silk, “Constraints on a Primordial Magnetic Field,” Phys. Rev. Lett. 78

1997

Earlier work this paper cites.

A. G. Riess et al

1998

Earlier work this paper cites.

C. B. Netterfield et al

2002

Earlier work this paper cites.

M. Zaldarriaga, “Introduction to CMB Anisotropies,” www.cfa.harvard.edu/ ∼ \sim mzaldarr/astro202b/lectures.pdf; W. Hu and S. Dodelson,“Cosmic Microwave Background Anisotropies,” Ann. Rev. Astron. Astrophys. 40

2002

Earlier work this paper cites.

R. R. Caldwell,“A Phantom Menace?,” Phys. Lett. B 545

2002

Earlier work this paper cites.

M. Visser,“Scale anomalies imply violation of the averaged null energy condition,” Phys. Lett. B 349

2003

Cited alongside, same era.

M. Tegmark et al

2004

Cited alongside, same era.

S. Nojiri and S. D. Odintsov, “Inhomogeneous equation of state of the universe: Phantom era, future singularity and crossing the phantom barrier,” Phys. Rev. D 72

2004

Cited alongside, same era.

J. P. Ralston and P. Jain,“The Virgo Alignment Puzzle in Propagation of Radiation on Cosmological Scales,” Int. J. Mod. Phys. D 13

2004

Cited alongside, same era.

G. Calcagni,“Noncommutative models in patch cosmology,” Phys. Rev. D 70

2004

Cited alongside, same era.

R. Brandenberger and P. M. Ho, “Noncommutative spacetime, stringy spacetime uncertainty principle, and density fluctuations,” Phys. Rev. D 66

L. Campanelli, P. Cea and L. Tedesco, “Ellipsoidal Universe Can Solve The CMB Quadrupole Problem,” Phys. Rev. Lett. 97

Original

2006

Later among the works it cites.

G. F. R. Ellis,“The Bianchi models: Then and now,” Gen. Rel. Grav. 38

2006

Later among the works it cites.

J. Gamboa and J. Lopez-Sarrion,“U(1) noncommutative gauge fields and magnetogenesis,” Phys. Rev. D 71

2006

Later among the works it cites.

D. N. Spergel et al

2007

Closest in time.

J. Beltran Jimenez and A. L. Maroto, “Cosmology with moving dark energy and the CMB quadrupole,” Phys. Rev. D 76

2007

Closest in time.

C. J. Copi, D. Huterer and G. D. Starkman, “Multipole Vectors–a new representation of the CMB sky and evidence for statistical anisotropy or non-Gaussianity at 2 ≤ l ≤ 8 2\leq l\leq 8 ,” Phys. Rev. D 70