Stellar and dust emission profiles of IMEGIN galaxies

Authors :: Nersesian A.
Adam R.
Ade P.
Ajeddig H.
André P.
Artis E.
Aussel H.
Baes M.
Beelen A.
Benoît A.
Berta S.
Bing L.
Bourrion O.
Calvo M.
Catalano A.
De Petris M.
Désert F.-X.
Doyle S.
Driessen E.F.C.
Ejlali G.
Gomez A.
Goupy J.
Hanser C.
Katsioli S.
Kéruzoré F.
Kramer C.
Ladjelate B.
Lagache G.
Leclercq S.
Lestrade J.-F.
Macías-Pérez J. F.
Madden S.C.
Maury A.
Mauskopf P.
Mayet F.
Monfardini A.
Moyer-Anin A.
Muñoz-Echeverría M.
Pantoni L.
Perotto L.
Pisano G.
Ponthieu N.
Revéret V.
Rigby A.J.
Ritacco A.
Romero C.
Roussel H.
Ruppin F.
Schuster K.
Sievers A.
Tucker C.
Xilouris E.M.
Zylka R.
Source :: EPJ Web of Conferences, Vol 293, p 00034 (2024)
Publication Year :: 2024
Publisher :: EDP Sciences, 2024.
Abstract: We present a morphological analysis of a set of spiral galaxies from the NIKA2 Guaranteed Time Large Program, IMEGIN. We have fitted a single Sérsic model on a set of broadband images, from ultra-violet (UV) to millimeter (mm) wavelengths, using the modelling code Statmorph. With the recently acquired NIKA2 1.15- and 2-mm observations, it is possible to extend such a morphological analysis to the mm regime and investigate the two-dimensional (2D) distribution (exponential, Gaussian) of the very cold dust (

Full Text Access

Tools