The physics of the star formation process in M51
The physics of the star formation process in M51
The physics of the star formation process in M51
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Infrared Emission, ISM and Star Formation!<br />
Dumas Gaelle, February 24 th 2010!<br />
24µm vs 3.6cm<br />
24µm vs 6cm<br />
24µm vs 20cm<br />
12” ~ 500pc<br />
Wavelet cross-correlation!<br />
• 24µm vs 3.6cm ~ TR/IR<br />
high correlation<br />
• 24µm vs 20cm ~ NTR/IR<br />
correlation down to 50% for<br />
scales < 500pc<br />
• Local extrema role <strong>of</strong><br />
<strong>the</strong> structures: spiral<br />
arms…