Back to Feed
总结
文章围绕“暗星”（dark stars）这一假说展开：科学家提出在宇宙早期，部分恒星可能由暗物质湮灭提供额外能量而异常膨胀、长寿并快速增重，最终坍缩为黑洞种子。该模型被认为或可同时解释三类关键谜团：早期宇宙为何能在很短时间形成超大质量黑洞、詹姆斯·韦布望远镜观测到的“little red dots/小红点”与被气体包裹的致密光源现象、以及早期星系与电离气体环境的异常信号。研究仍属推断，需要更多观测与理论检验。
正文
What are 'dark' stars? Scientists think they could explain 3 big mysteries in the universe Space Little red dots as young supermassive black holes in dense ionized cocoons Nature Black hole butterflies? James Webb telescope spots dozens of black hole 'cocoons' in early universe. Live Science Mysterious 'little red dots' in early universe likely gas-shrouded black holes 동아사이언스 Scientists solve the universe's mystery of little red dots: Black hole Euronews.com
发布时间：