Resolved stellar populations in nearby galaxies

解决了附近星系中的恒星种群问题

• 批准号: 2872976
• 金额: --
• 依托单位: Durham University
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-2872976
• 关键词: Resolved; stellar; populations; nearby; galaxies

The project will use a combination of multi-wavelength data of nearby galaxies to spectroscopically and photometrically resolve and study their stellar populations. The project will involve the development of an algorithm which identified individual stars and star clusters. The stars will be spectroscopically classified, and for the star clusters parameters such as their mass, age, and metallicity will be computed. This algorithm will then be used to study the interplay between stars and gas in a large sample of nearby galaxies

该项目将使用附近星系的多波长数据结合在光谱和光度法上解决并研究其恒星种群。该项目将涉及确定单个恒星和恒星簇的算法的开发。恒星将对光谱进行分类，对于恒星簇参数（例如它们的质量，年龄和金属性）将被计算。然后，该算法将用于研究附近星系样本中恒星和气体之间的相互作用