Eu já havia lido sobre a inexistência dos buracos negros, num artigo de Stephen Hawking. Por que eu leio essas coisas? Para ter uma breve idéia da minha ignorância. Hawking’s new suggestion is that the apparent horizon is the real boundary–a place that grows or shrinks according to how much matter is consumed or radiation is given off. Ultimately, as Hawking writes, “The absence of event horizons means that there are no black holes — in the sense of regimes from which light can’t escape to infinity.
Posted on: Thu, 25 Sep 2014 10:04:30 +0000
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