content_image/400730.jpg content_image/400731.jpg
<img src='content_image/400730.jpg'>

<img src='content_image/400731.jpg'>

ν$_{m}$ — synchrotron self-absorption peak frequency. 

S$_{m}$ — synchrotron self-absorption peak flux density. 

α — spectral index in the optically thin part of the spectrum. 

