Boxy/Peanut Bulges and Stellar Bars

Bibcode
2008ASPC..390..463M
Martínez-Valpuesta, I.; Athanassoula, E.
Bibliographical reference

Pathways Through an Eclectic Universe ASP Conference Series, Vol. 390, proceedings of the conference held 23-27 April, 2007 at Santiago del Teide, Tenerife, Spain. Edited by J. H. Knapen, T. J. Mahoney, and A. Vazdekis San Francisco: Astronomical Society of the Pacific, 2008., p.463

Advertised on:
6
2008
Number of authors
2
IAC number of authors
0
Citations
4
Refereed citations
4
Description
Boxy/peanut bulges in disk galaxies have been associated with stellar bars. We analyze their properties in a large sample of N-body simulations, using different methods to measure their strength, shape, and possible asymmetry, and then to intercompare the results. Some of these methods can be applied to both simulations and observations. In particular, we seek correlations between bar and peanut properties, which, when applied to real galaxies, will give information on bars in edge-on galaxies and on peanuts in face-on galaxies.
Type
Non-refereed

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