The long-wavelength spectrum of the cosmic background radiation has been measured at five wavelengths (0.33, 0.9, 3.0, 6.3, and 12.0 cm). These measurements represent a continuation of the work reported by Smoot and colleagues in 1983. The combined results have a weighted average of 2.73 ± 0.05 K and are consistent with past measurements. They limit the possible Compton distortion of the cosmic background radiation spectrum to less than 6%.

Low-frequency measurements of the cosmic background radiation spectrum / Smoot, G. F.; De Amici, G.; Friedman, S. D.; Witebsky, C.; Sironi, G.; Bonelli, G.; Mandolesi, N.; Cortiglioni, S.; Morigi, G.; Partridge, R. B.; Danese, L.; De Zotti, G.. - In: THE ASTROPHYSICAL JOURNAL. - ISSN 0004-637X. - 291:2(1985), pp. L23-L27. [10.1086/184451]

Low-frequency measurements of the cosmic background radiation spectrum

Danese, L.;
1985-01-01

Abstract

The long-wavelength spectrum of the cosmic background radiation has been measured at five wavelengths (0.33, 0.9, 3.0, 6.3, and 12.0 cm). These measurements represent a continuation of the work reported by Smoot and colleagues in 1983. The combined results have a weighted average of 2.73 ± 0.05 K and are consistent with past measurements. They limit the possible Compton distortion of the cosmic background radiation spectrum to less than 6%.
1985
291
2
L23
L27
Smoot, G. F.; De Amici, G.; Friedman, S. D.; Witebsky, C.; Sironi, G.; Bonelli, G.; Mandolesi, N.; Cortiglioni, S.; Morigi, G.; Partridge, R. B.; Dane...espandi
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11767/16834
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 39
  • ???jsp.display-item.citation.isi??? 64
social impact