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<專題討論>2019/6/13(四)14:10綜合大樓2樓48218教室演講 : 羅文斌 (中央研究院天文所)

張貼者:2019年6月10日 下午10:57Dabby Lu
講題: Event Horizon Telescope Imaging of the Black Hole Shadow in M87
摘要: The first results from the Event Horizon Telescope revealed the first images of the shadow of a supermassive black hole, observed in the centre of galaxy M87. In this talk, I briefly describe the observations, data processing, imaging, and interpretation of the results. The image of the shadow confines 6.5 billion solar masses, consistent with the stellar dynamical mass, within the photon orbit of the black hole. This provides the strongest evidence to date for the existence of supermassive black holes.
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Dabby Lu,
2019年6月10日 下午10:57
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