Conference item
Evidence for an inflationary phase transition from the LSS and CMB anisotropy data
- Abstract:
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In the light of the recent Boomerang and Maxima observations of the CMB which show an anomalously low second acoustic peak, we reexamine the prediction by Adams et al (1997) that this would be the consequence of a 'step' in the primordial spectrum induced by a spontaneous symmetry breaking phase transition during primordial inflation. We demonstrate that a deviation from scale-invariance around $k\sim0.1h$~Mpc$^{-1}$ can simultaneously explain both the feature identified earlier in the APM ga...
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- Publication status:
- Published
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Bibliographic Details
- Journal:
- Nucl.Phys.Proc.Suppl. More from this journal
- Volume:
- 95
- Issue:
- 1-3
- Pages:
- 66-69
- Publication date:
- 2000-12-13
- Event title:
- 6th International Conference on Frontiers in Particle Astrophysics and Cosmology
- DOI:
- ISSN:
-
0920-5632
Item Description
- Keywords:
- Pubs id:
-
pubs:30090
- UUID:
-
uuid:9c3bfc3f-9b21-4c78-b323-0805b42a9d15
- Local pid:
-
pubs:30090
- Source identifiers:
-
30090
- Deposit date:
-
2012-12-19
Terms of use
- Copyright date:
- 2000
- Notes:
-
4 pages with 3 figures, LaTeX file using espcrc2.sty to appear on the
Proceedings of "Euroconference on Frontiers in Particle Astrophysics and
Cosmology",Sant Feliu de Guixols,Spain,30th September-5th October of 2000
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