Detail Mimicking black holes: Dr Hawking's bright idea   Oleh:  [s.n] Jenis: Article from Bulletin/Magazine Dalam koleksi: The Economist (http://search.proquest.com/) vol. 397 no. 8702 (Oct. 2010), page 74. Topik: Stephen Hawking; Black Holes; Star Ketersediaan Perpustakaan Pusat (Semanggi) Nomor Panggil: EE29.62 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada     Lihat Detail Induk Isi artikel IN 1974 Stephen Hawking, pictured, had a startling theoretical insight about black holes—those voracious eaters of matter and energy from whose gravitational clutches not even light can escape. He predicted that black holes should not actually be black. Instead, because of the quirks of quantum mechanics, they should glow ever so faintly, like smouldering embers in a dying fire. The implications were huge. By emitting this so-called Hawking radiation, a black hole would gradually lose energy and mass. If it failed to replenish itself it would eventually evaporate completely, like a puddle of water on a hot summer’s day. Opini Anda Klik untuk menuliskan opini Anda tentang koleksi ini! Kembali

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