Erratum: No Swiss-cheese universe on the brane [Phys. Rev. D71, 084017 (2005)]
نویسندگان
چکیده
منابع مشابه
Asymmetric Swiss-cheese brane-worlds
We study a brane-world cosmological scenario with local inhomogeneities represented by black holes. The brane is asymmetrically embedded into the bulk. The black strings/cigars penetrating the Friedmann brane generate a Swiss-cheese type structure. This universe forever expands and decelerates, as its general relativistic analogue. The evolution of the cosmological fluid however can proceed alo...
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The Hawking radiation forms the essential basis of the black hole thermodynamics. The black hole thermodynamics denotes a nice correspondence between black hole kinematics and the laws of ordinary thermodynamics, but has been so far considered only in an asymptotically flat case. Does such the correspondence rely strongly on the feature of the gravity vanishing at the infinity? In order to reso...
متن کاملComment on Phys . Rev . D 60 084017 “ Classical self - force ” by F . Rohrlich Stephen Parrott 2575
F. Rohrlich has recently published two papers, including the paper under review, advocating a particular delay-differential equation as an approximate equation of motion for classical charged particles, which he characterizes as providing a “fully acceptable classical electrodynamics”. This Comment notes some mathematical and physical problems with this equation. It points out that most of the ...
متن کاملComment on Phys. Rev. D 60 084017 " Classical Self-force " by F. Rohrlich
F. Rohrlich has recently published two papers, including the paper under review, advocating a particular delay-differential equation as an approximate equation of motion for classical charged particles, which he characterizes as providing a “fully acceptable classical electrodynamics”. This Comment notes some mathematical and physical problems with this equation. It points out that most of the ...
متن کاملOn Cosmological Observables in a Swiss-cheese Universe
By means of a toy Swiss-cheese cosmological model we will discuss how to set up and carry out in a physically meaningful way the idea of back-reaction, according to which dark energy could be an effective source. We will follow two distinct approaches. One is focused on how cosmological observables are affected by inhomogeneities, while the other is focused on a theoretical description of the i...
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2005
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.72.069902