参考资料: 1. 在《自然》发表的论文原文:Labbé, I., van Dokkum, P., Nelson, E. et al. A population of red candidate massive galaxies ~600 Myr after the Big Bang. Nature (2023). https://doi.org/10.1038/s41586-023-05786-2 2. 高精度宇宙学星系形成数值模拟IllustrisTNG结果展示网址:https://www.tng-project.org/media/ 3. 哈勃星系深场系列项目网址:https://www.nasa.gov/content/discoveries-hubbles-deep-fields