How ubiquitous are massive starbursts in interacting galaxies?

P. Di Matteo; F. Bournaud; M. Martig; F. Combes; A. -L. Melchior; B. Semelin

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arXiv · 0909.5192

How ubiquitous are massive starbursts in interacting galaxies?

P. Di Matteo·F. Bournaud·M. Martig·F. Combes·A. -L. Melchior·B. Semelin

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Abstract

Many evidences exist for a connection between galaxy interactions and induced star formation. However, a large range of responses of galaxies to tidal interactions is found, both in observations and in numerical simulations. We will discuss some recent results obtained analysing a large sample (~ 1000) of simulations of interacting pairs and their agreement with the most recent observational works.

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P. Di Matteo, F. Bournaud, M. Martig, F. Combes, A. -L. Melchior, B. Semelin. 2009-09-28. How ubiquitous are massive starbursts in interacting galaxies?. https://arxiv.org/abs/0909.5192

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