SQG2 - Loop Quantum Gravity, Quantum Geometry, Spin Foams |
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Speaker |
Bianchi, Eugenio |
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Talk Title |
Spin networks and simplicial geometries |
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Abstract |
A topic of current research in loop quantum gravity and spin foams is the identification of semiclassical states, that is states peaked on a classical geometry of space. The aim of this talk is to discuss the evidence for a relationship between spin network states and simplicial geometries. In particular I will show how, using coherent intertwiners, a class of states peaked on geometries which are continuous and piecewise flat can be identified. |
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