Spatial distribution of star formation and metals in cluster galaxies

星系是如何演化的？该项目旨在通过识别和描述在稠密环境中调节恒星形成的过程来帮助回答这一关键的天体物理学问题。它打算在广泛的环境中研究空间分辨的恒星形成。通过利用哈勃太空望远镜针对星系团的大型项目的观测，它计划推进对星系属性在过去60亿年中如何演变的理解，特别是关注恒星质量组装的速度。

How do galaxies evolve? The project aims to help to answer this key astrophysics question by identifying and characterising processes that regulate star formation in dense environments. It intends to study spatially resolved star formation across a wide range of environments. By taking advantage of observations from a large Hubble Space Telescope program targeting galaxy clusters, it plans to advance the understanding of how galaxy properties evolved in the last six billion years, focusing in particular on the rate of stellar mass assembly.