The spiral galaxy M 33 mapped in the FIR by ISOPHOT

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The spiral galaxy M 33 mapped in the FIR by ISOPHOT : A spatially resolved study of the warm and cold dust . ⋆

The Sc galaxy M 33 has been mapped with ISOPHOT in the far-infrared, at 60, 100, and 170 µm. The spatial resolution of these FIR maps allows the separation of spiral arms and interarm regions and the isolation of a large number of star-forming regions. The spectral energy distribution in the FIR indicates a superposition of two components, a warm one originating from dust at ∼ 45K, and a cold o...

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ژورنال

عنوان ژورنال: Astronomy & Astrophysics

سال: 2003

ISSN: 0004-6361,1432-0746

DOI: 10.1051/0004-6361:20030769