活動詳細資訊 Event Information
活動詳細資訊 Event Information
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活動訊息最後更新時間 : 2017-04-19 11:57:34
開始日期 Starting Date:2017-04-24  14:00
結束日期 Ending Date:2017-04-24  15:30
會議狀態 State:確定 Definitive
主/協辦單位 Organizer:天文及天文物理研究所 Institute of Astronomy and Astrophysics
活動地點 Venue:R1203 of the Astronomy-Mathematics Building, National Taiwan University
活動備忘 Event Memo:

Abstract

Very massive stars are the main actors in shaping and chemically enriching the ISM in the galaxies we see. They do so by a combination of their stellar winds, proper motions, strong ionising photon fluxes, and supernova explosions. These produce cavities in the ISM that can be studied with X-ray observatories. In this talk I review our current understanding of the production of diffuse X-ray emission towards the nebulae carved by massive stellar feedback.