Superconformal black hole quantum mechanics

Superconformal black hole quantum mechanics
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超共形黑洞量子力学

DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
Xi Yin
Xi Yin
中科院分区：
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文献类型：
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作者：
D. Gaiotto;A. Strominger;Xi Yin

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在最近的工作中，我们构造了描述带有D4膜荷pA的Calabi-Yau黑洞AdS 2 × S2 × CY 3吸引子几何中D 0膜的超共形量子力学，发现它包含大的手征初级束缚态简并度.本文证明了具有D_4膜荷PA和D_0膜荷N的黑洞的手征原色的渐近增长与Bekenstein-Hawking面积定律完全一致。这种大的简并性来自于最低朗道能级上的D 0膜，它平铺在CY 3 × S2视界上。证明了这样一个多D 0膜CFT 1在AdS 2 × S2 × CY 3上与IIA弦理论是全息对偶的.
In recent work, the superconformal quantum mechanics describing D0 branes in the AdS2 × S2 × CY3 attractor geometry of a Calabi-Yau black hole with D4 brane charges pA has been constructed and found to contain a large degeneracy of chiral primary bound states. In this paper it is shown that the asymptotic growth of chiral primaries for N D0 branes exactly matches the Bekenstein-Hawking area law for a black hole with D4 brane charge pA and D0 brane charge N. This large degeneracy arises from D0 branes in lowest Landau levels which tile the CY3 × S2 horizon. It is conjectured that such a multi-D0 brane CFT1 is holographically dual to IIA string theory on AdS2 × S2 × CY3.