SPECIAL FIELDS OF THE GALAXY RADIO EMISSION

Автор(и)

  • N. M. Vasilenko Institute of Radio Astronomy, National Academy of Sciences of Ukraine, Ukraine
  • M. A. Sidorchuk Institute of Radio Astronomy, National Academy of Sciences of Ukraine, Ukraine

DOI:

https://doi.org/10.18524/1810-4215.2016.29.85209

Ключові слова:

Galaxy, structure, radio continuum, spectral index, ISM, radiation mechanisms, non-thermal

Анотація

The brightness temperatures of radio emission were measured with the UTR-2 low-frequency radio telescope at frequencies 12.6, 14.7, 16.7, 20 and 25 MHz for the following Galaxy regions: the North Pole, the area of minimum radio brightness and the anticenter region. The brightness temperature spectrums of the galactic background radiation were constructed for the selected areas using the data at other different wavelengths. The brightness temperature spectral indices were determined for these areas at wavelengths ranging from meter to decameter.

 

Посилання

Bridle A.H.: 1967, MNRAS, 136, 219.

Cane H.V.: 1979, MNRAS, 89, 465.

Guzmán A.E. et al.: 2011, A&A, 525, A138.

Haslam C.G.T. et al.: 1981, A&A, 100, 209.

Roger R. S. et al.: 1999, A&AS.

Vasilenko N.M. et al.: 2006, XXVIth Gen.Ass., JD12-45, 370.

Vasilenko N.M. et al.: 2015, RP&RA, 20, 205.

Wielebinski R.: 2004, MIM Proc., 241.

##submission.downloads##

Опубліковано

2016-12-02

Номер

Розділ

Радіоастрономія