RESEARCH
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Quantitative Evolution of Spiral Galaxies

Bodo L. Ziegler
University of Vienna, Austria

Abstract
Over the last years we gathered large samples of distant (up to z=1.5) disk galaxies in clusters and the field with both HST imaging and R~2000 spectroscopy allowing the determination of accurate structural parameters and internal kinematics as well as stellar population parameters. Only the combination of all these important aspects enables us to constrain galaxy evolution on physical bases. In my talk I will concentrate on kinematic aspects presenting scaling relations like the Tully-Fischer relation and signatures of interaction events within clusters. 

2017 May 31, 13:30

IA/U.Porto
Centro de Astrofísica da Universidade do Porto (Auditorium)
Rua das Estrelas, 4150-762 Porto

Instituto de Astrofísica e Ciências do Espaço Universidade do Porto Faculdade de Ciências da Universidade de Lisboa
Fundação para a Ciência e a Tecnologia COMPETE 2020 PORTUGAL 2020 União Europeia