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Radio Continuum Emission from Evolving Star-Forming Galaxies -- I. Correlations Involving the Total Synchrotron Luminosity
Sukanta Ghosh, Luke Chamandy, Charles Jose +3
Synchrotron radiation dominates the continuum emission of star-forming galaxies in the frequency range from a few to about . We model the total synchrotron…
The fine structure of the mean magnetic field in M31
Indrajit Paul, R. Vasanth Kashyap, Tuhin Ghosh +4
To explore the spatial variations of the regular (mean) magnetic field of the Andromeda galaxy (M31), we use Fourier analysis in azimuthal angle along four rings in the galaxy's pl…
Galactic magnetic fields II. Applying the model to nearby galaxies
Rion Glenn Nazareth, Gayathri Santhosh, Luke Chamandy
Many spiral galaxies host magnetic fields with energy densities comparable to those of the turbulent and thermal motions of their interstellar gas. However, quantitative comparison…
Understanding the radio luminosity function of star-forming galaxies and its cosmological evolution
Charles Jose, Luke Chamandy, Anvar Shukurov +3
We explore the redshift evolution of the radio luminosity function (RLF) of star-forming galaxies using GALFORM, a semi-analytic model of galaxy formation and a dynamo model of the…