Radiative Transfer Simulations for the Observed Decrease of Radio Brightness Temperature of Venus with Increasing Decimetre Wavelengths: Possible Existence of a Reflective or Quasi‐Conductive Subsurface

2021 ◽  
Author(s):  
Tinu Antony ◽  
C. Suresh Raju ◽  
Nithin Mohan ◽  
Govind Swarup ◽  
Divya Oberoi ◽  
...  
Keyword(s):  
Radiative Transfer ◽  
Brightness Temperature ◽  
Radio Brightness ◽  
Radio Brightness Temperature

scholarly journals Radial distributions of some constituents in M31, the galaxy and M33

1979 ◽  
Vol 84 ◽  
pp. 427-427
Author(s):  
Elly M. Berkhuijsen
Keyword(s):  
Brightness Temperature ◽  
Surface Density ◽  
Hii Regions ◽  
Radio Brightness ◽  
The Galaxy ◽  
Radio Brightness Temperature

The Figure shows the distributions perpendicular to the planes of the galaxies of: (a) the surface density of HI, σHI(R), (b) the surface density of HII regions, σHII(R), and (c) the radio brightness temperature, σTB(R). Details may be found in Berkhuijsen (A.A. 57, 9, 1977; Proc. IAU Symp. 77, 1978); here σHI(R) of the Galaxy was taken from Gordon and Burton (Ap. J. 208, 346, 1976) and σTB(R) of M31 has been revised. Distances to the centre are scaled with the Holmberg radius RH (21, 15 and 7.8 kpc for M31, Galaxy, M33).

scholarly journals Search for plastic flow autowaves in ice by radio brightness temperature

2020 ◽  
Vol 17 (6) ◽  
pp. 89-92
Author(s):  
G.S. Bordonskiy ◽  
◽  
A.A. Gurulev ◽  
A.O. Orlov ◽  
S.V. Tsyrenzhapov ◽  
...  
Keyword(s):  
Brightness Temperature ◽  
Plastic Flow ◽  
Radio Brightness ◽  
Radio Brightness Temperature
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