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Spectral distortions to the cosmic microwave background from the recombination of hydrogen and helium

✍ Scribed by Wan Yan Wong; Sara Seager; Douglas Scott


Book ID
110840509
Publisher
John Wiley and Sons
Year
2006
Tongue
English
Weight
375 KB
Volume
367
Category
Article
ISSN
0035-8711

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πŸ“œ SIMILAR VOLUMES


Quantum fields at local equilibrium and
✍ Per Elmfors; Bo-Sture Skagerstam πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 English βš– 720 KB

The partition function for a free bosonic quantum field at local thermal equilibrium is calculated. The result is applied to a study of possible deviation from the Planck distribution of the cosmic microwave background radiation (CMB). We show that if the temperature is sufftciently smooth on short