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arXiv · 0801.1506

Confronting Scaling Relations of Spiral Galaxies with Hierarchical Models of Disk Formation

Aaron A. Dutton·Stéphane Courteau
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Abstract

The scaling relations between rotation velocity, size and luminosity form a benchmark test for any theory of disk galaxy formation. We confront recent theoretical models of disk formation to a recent large compilation of such scaling relations. We stress the importance of achieving a fair comparison between models and observations.

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Aaron A. Dutton, Stéphane Courteau. 2008-01-09. Confronting Scaling Relations of Spiral Galaxies with Hierarchical Models of Disk Formation. https://arxiv.org/abs/0801.1506

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