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Conformal Field Theories in Fractional Dimensions

We study the conformal bootstrap in fractional space-time dimensions, obtaining rigorous bounds on operator dimensions. Our results show strong evidence that there is a family of unitary CFTs connecting the 2D Ising model, the 3D Ising model, and the free scalar theory in 4D. We give numerical predi...

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Detalles Bibliográficos
Autores principales: El-Showk, Sheer, Paulos, Miguel, Poland, David, Rychkov, Slava, Simmons-Duffin, David, Vichi, Alessandro
Lenguaje:eng
Publicado: 2013
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevLett.112.141601
http://cds.cern.ch/record/1602361