A STUDY OF HEATING AND COOLING OF THE ISM IN NGC 1097 WITH HERSCHEL-PACS AND SPITZER-IRS

NGC 1097 is a nearby Seyfert 1 galaxy with a bright circumnuclear starburst ring, a strong large-scale bar, and an active nucleus. We present a detailed study of the spatial variation of the far-infrared (FIR) [CII] 158 mu m and [OI]63 mu m lines and mid-infrared H sub(2) emission lines as tracers o...

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Veröffentlicht in:	The Astrophysical journal 2012-06, Vol.751 (2), p.1-16
Hauptverfasser:	BEIRAO, P, ARMUS, L, SANDSTROM, K. M, ANIANO, G, BOLATTO, A. D, GROVES, B, BRANDL, B. R, SCHINNERER, E, CROCKER, A. F, HINZ, J. L, RIX, H.-W, KENNICUTT, R. C, HELOU, G, CALZETTI, D, GIL DE PAZ, A, DUMAS, G, GALAMETZ, M, GORDON, K. D, HAO, C.-N, JOHNSON, B, KODA, J, KRAUSE, O, VAN DER LAAN, T, APPLETON, P. N, LEROY, A. K, LI, Y, MEIDT, S. E, MEYER, J. D, RAHMAN, N, ROUSSEL, H, SAUVAGE, M, SRINIVASAN, S, VIGROUX, L, WALTER, F, SMITH, J.-D. T, WARREN, B. E, CROXALL, K. V, MURPHY, E. J, DALE, D. A, DRAINE, B. T, WOLFIRE, M. G
Format:	Artikel
Sprache:	eng
Schlagworte:	ASTRONOMY ASTROPHYSICS ASTROPHYSICS, COSMOLOGY AND ASTRONOMY COMPUTERIZED SIMULATION Earth, ocean, space Emission EMISSION SPECTROSCOPY ENERGY SPECTRA Exact sciences and technology FAR INFRARED RADIATION GALAXIES GALAXY NUCLEI GAS COOLING Gas heating HEATING HYDROGEN Nuclei Photoelectricity PHOTOLYSIS PHOTON EMISSION Polyallylamine hydrochloride POLYCYCLIC AROMATIC HYDROCARBONS Sciences of the Universe Spectral energy distribution STARS Tracers
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