超新星遗迹的环境影响
Environmental impact of Supernova Remnants
摘要：
超新星（SN）的爆炸代表了大约10^51尔格的热能和机械能突然注入太空的一个小区域，导致形成强大的冲击波，以数千公里/秒的速度在星际介质中传播。这些波扫过、压缩和加热它们遇到的星际物质，形成超新星遗迹。数千年来，它们的演变永远地、不可逆转地改变了一个可以跨越数百秒差距的广阔空间的物理和化学性质。这篇文章简要分析了这些爆炸的影响，讨论了最近的理论和观测结果的一些现象通常与SNe及其残余物的相关性。
英文摘要：
The explosion of a supernovae (SN) represents the sudden injection of about 10^51 ergs of thermal and mechanical energy in a small region of space, causing the formation of powerful shock waves that propagate through the interstellar medium at speeds of several thousands of km/s. These waves sweep, compress and heat the interstellar material that they encounter, forming the supernova remnants. Their evolution over thousands of years change forever, irreversibly, not only the physical but also the chemical properties of a vast region of space that can span hundreds of parsecs. This contribution briefly analyzes the impact of these explosions, discussing the relevance of some phenomena usually associated with SNe and their remnants in the light of recent theoretical and observational results.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
