We argue that the main feature behind novel properties of higher-dimensional
black holes, compared to four-dimensional ones, is that their horizons can have
two characteristic lengths of very different size. We develop a long-distance
worldvolume effective theory that captures the black hole dynamics at scales
much larger than the short scale. In this limit the black hole is regarded as a
blackfold: a black brane (possibly boosted locally) whose worldvolume spans a
curved submanifold of the spacetime. This approach reveals black objects with
novel horizon geometries and topologies more complex than the black ring, but
more generally it provides a new organizing framework for the dynamics of
higher-dimensional black holes.
%0 Journal Article
%1 citeulike:4017254
%A Emparan, Roberto
%A Harmark, Troels
%A Niarchos, Vasilis
%A Obers, Niels A.
%D 2009
%K black-holes blackfolds
%T Blackfolds
%U http://arxiv.org/abs/0902.0427
%X We argue that the main feature behind novel properties of higher-dimensional
black holes, compared to four-dimensional ones, is that their horizons can have
two characteristic lengths of very different size. We develop a long-distance
worldvolume effective theory that captures the black hole dynamics at scales
much larger than the short scale. In this limit the black hole is regarded as a
blackfold: a black brane (possibly boosted locally) whose worldvolume spans a
curved submanifold of the spacetime. This approach reveals black objects with
novel horizon geometries and topologies more complex than the black ring, but
more generally it provides a new organizing framework for the dynamics of
higher-dimensional black holes.
@article{citeulike:4017254,
abstract = {We argue that the main feature behind novel properties of higher-dimensional
black holes, compared to four-dimensional ones, is that their horizons can have
two characteristic lengths of very different size. We develop a long-distance
worldvolume effective theory that captures the black hole dynamics at scales
much larger than the short scale. In this limit the black hole is regarded as a
blackfold: a black brane (possibly boosted locally) whose worldvolume spans a
curved submanifold of the spacetime. This approach reveals black objects with
novel horizon geometries and topologies more complex than the black ring, but
more generally it provides a new organizing framework for the dynamics of
higher-dimensional black holes.},
added-at = {2009-02-18T14:54:47.000+0100},
author = {Emparan, Roberto and Harmark, Troels and Niarchos, Vasilis and Obers, Niels A.},
biburl = {https://www.bibsonomy.org/bibtex/2f7e5ffca8ed759ce2dc5273ebfcb8341/janpaniev},
citeulike-article-id = {4017254},
eprint = {0902.0427},
interhash = {eb7def2a5fb215b4136055e10ed57460},
intrahash = {f7e5ffca8ed759ce2dc5273ebfcb8341},
keywords = {black-holes blackfolds},
month = Feb,
posted-at = {2009-02-06 19:01:49},
priority = {0},
timestamp = {2009-02-18T14:58:09.000+0100},
title = {Blackfolds},
url = {http://arxiv.org/abs/0902.0427},
year = 2009
}