منابع مشابه
A prediction for bubbling geometries
We study the supersymmetric circular Wilson loops in N = 4 Yang-Mills theory. Their vacuum expectation values are computed in the parameter region that admits smooth bubbling geometry duals. The results are a prediction for the supergravity action evaluated on the bubbling geometries for Wilson loops.
متن کاملThermal Phase in Bubbling Geometries
We use matrix model to study thermal phase in bubbling half-BPS type IIB geometries with SO(4) × SO(4) symmetry. In near horizon limit, we find that thermal vacuum of bubbling geometries have disjoint parts, and each part is one phase of thermal system. We connect the thermal dynamics of bubbling geometries with one dimension fermions thermal system. Finally, we try to give a new possible way t...
متن کاملBubbling Geometries for Half BPS Wilson lines
We consider the supergravity backgrounds that correspond to supersymmetric Wilson line operators in the context of AdS/CFT correspondence. We study the gravitino and dilatino conditions of the IIB supergravity under the appropriate ansatz, and obtain some necessary conditions for a supergravity background that preserves the same symmetry as the supersymmetric Wilson lines. The supergravity solu...
متن کاملOn-shell Action for Bubbling Geometries
We study the half-BPS sector of the AdS/CFT correspondence. In the full sector of the correspondence, on-shell actions in type IIB supergravity have been played crucial roles, for example in the GKP-Witten relation. We derive, therefore an on-shell action that reproduces a class of half-BPS solutions found by Lin, Lunin and Maldacena. These solutions describe the bubbling geometries in the supe...
متن کاملCoarse-graining of bubbling geometries and the fuzzball conjecture
In the LLM bubbling geometries, we compute the entropies of black holes and estimate their “horizon” sizes from the fuzzball conjecture, based on coarse-graining on the gravity side. The differences of black hole microstates cannot be seen by classical observations. Conversely, by counting the possible deformations of the geometry which are not classically detectable, we can calculate the entro...
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2015
ISSN: 1029-8479
DOI: 10.1007/jhep10(2015)167