The near - to mid-IR spectral energy
distribution of the radio galaxy suggests the existence of a reddened, E (B - V) = 0.4 (+ / --RRB- 0.1 $, evolved stellar population of age > ~ 1.8 Gyr and mass 5 (+ / --RRB- 2 x 1e11 Msun.
Not exact matches
ALMA is a telescope suitable for analyzing molecules in
galaxies because
of: 1) a high sensitivity to detect faint
radio signals; 2) a high fidelity imaging capability to image actual gas
distributions; 3) the ability to observe wideband multiple wavelengths simultaneously, and high spatial resolution.
«This shows how well such
radio images
of the gas
distribution in
galaxies can reveal evidence
of galactic interactions,» Lim said.