論文出たよ！

http://arxiv.org/abs/hep-th/0703033

Effects of brane-flux transition on black holes in string theory

Extremal N = 2 black holes in four dimensions can be described by an ensemble of D3-branes wrapped on internal supersymmetric three-cycles of Calabi-Yau threefolds on which type IIB superstring theory is compactified. We construct a similar configuration with a NS-NS flux turned on. In this case the D3-brane charge is not conserved since they are classified by torsion classes in twisted K-theory. As a consequence, the D3-branes disappear and the black hole suffers a topological transition, which leaves as a remnant a localized RR three-form flux in the uncompactified four-dimensional space-time.

私は現象論屋だと思ってるのだがまぁともかく今回は純ひも理論論文である。例のメキシコのエロ河童オスカル君との論文である。

読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで読んで

参照

http://d.hatena.ne.jp/odakin/20060304#20060304f2
http://d.hatena.ne.jp/odakin/20060814#p1
http://d.hatena.ne.jp/odakin/20060924#p1
ちなみに最後のについてはある日Skypeで議論してる時に「これが日本のシャキーラだ」と言って涼宮ハルヒさんのダンスを見せたがどうか。

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