Title: 5D fuzzball geometries and 4D polar states
Authors: Vercnocke, Bert *
Van Herck, Walter *
Raeymaekers, Joris * ×
Wyder, Thomas * #
Issue Date: 10-Oct-2008
Series Title: Journal of High Energy Physics issue:0810 pages:1-31
Article number: 039
Abstract: We analyze the map between a class of `fuzzball' solutions in five dimensions and four-dimensional multicentered solutions under the 4D-5D connection, and interpret the resulting configurations in the framework of Denef and Moore. In five dimensions, we consider Kaluza-Klein monopole supertubes with circular profile which represent microstates of a small black ring. The resulting four-dimensional configurations are, in a suitable duality frame, polar states consisting of stacks of D6 and anti-D6 branes with flux. We argue that these four-dimensional configurations represent zero-entropy constituents of a 2-centered configuration where one of the centers is a small black hole. We also discuss how spectral flow transformations in five dimensions, leading to configurations with momentum, give rise to four-dimensional D6 anti-D6 polar configurations with different flux distributions at the centers.
ISSN: 1029-8479
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Theoretical Physics Section
* (joint) first author
× corresponding author
# (joint) last author

Files in This Item:
File Description Status SizeFormat
0805.3506.pdf Published 389KbAdobe PDFView/Open


All items in Lirias are protected by copyright, with all rights reserved.

© Web of science