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Cited by 191

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Cosmic microwave background probes models of inflation

Open access
Davis, Richard L., Hodges, Hardy M., Smoot, George F., Steinhardt, Paul J., Turner, Michael S.·1992·Physical Review Letters

Abstract

Inflation creates both scalar (density) and tensor (gravity wave) metric perturbations. We find that the tensor-mode contribution to the cosmic microwave background anisotropy on large-angular scales can only exceed that of the scalar mode in models where the spectrum of perturbations deviates significantly from scale invariance (e.g., extended and power-law inflation models and extreme versions of chaotic inflation). If the tensor mode dominates at large-angular scales, then the value of \ensuremath{\Delta}T/T predicted on 1\ifmmode^\circ\else\textdegree\fi{} is less than if the scalar mode dominates, and, for cold-dark-matter models, bias factors b>1 can be made consistent with Cosmic Background Explorer Differential Microwave Radiometer results.

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Metadata

Authors
Davis, R. L., Hodges, H. M., Smoot, G. F., Steinhardt, P. J., & Turner, M. S.
Venue
Physical Review Letters
Published
1992-09-28
Volume
69
Issue
13
Pages
1856-1859
ISSN
0031-9007 (ISSN-L)
OpenAlex
W1969575420
Cited by
191
References
3
FWCI
53.09
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Cosmic microwave background probes models of inflation. https://app.cochat.ai/papers/10.1103/physrevlett.69.1856
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Davis, R. L., Hodges, H. M., Smoot, G. F., Steinhardt, P. J., & Turner, M. S. (1992). Cosmic microwave background probes models of inflation. Physical Review Letters. https://doi.org/10.1103/physrevlett.69.1856

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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