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Searching for isocurvature perturbations

Abstract:
We offer a pedagogical introduction to isocurvature cosmological perturbations and their detection or constraint using recent cosmic microwave background anisotropy and large-scale structure data. The status of the constraints imposed by the first year WMAP data is presented.
Publication status:
Published

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Publisher copy:
10.1016/j.nuclphysbps.2005.04.045

Authors

More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Physics
Sub department:
Astrophysics
Role:
Author


Journal:
NUCLEAR PHYSICS B-PROCEEDINGS SUPPLEMENTS More from this journal
Volume:
148
Pages:
7-15
Publication date:
2005-11-01
Event title:
Workshop on Density Perturbation in the Universe
DOI:
ISSN:
0920-5632


Pubs id:
pubs:27546
UUID:
uuid:ecd05ab2-f4e5-41a9-9936-968418ef9e18
Local pid:
pubs:27546
Source identifiers:
27546
Deposit date:
2012-12-19
ARK identifier:

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