Ponente
Sr.
J. Manuel Penín
(University of Santiago de Compostela)
Descripción
We construct the string duals of the defect theories generated when Nf flavor D5-branes intersect Nc color D3-branes along a 2+1 dimensional subspace. We work in the Veneziano limit in which Nc and Nf are large and Nf =Nc is fixed. By smearing the D5-branes, we find supergravity solutions that take into account the backreaction of the flavor branes and preserve two supercharges. When the flavors are massless the resulting metric displays an anisotropic Lifshitz-like scale invariance. The case of massive quarks is also considered
Autor primario
Dr.
Eduardo Conde
(School of Physics & Astronomy and Center for Theoretical Physics, Seoul National University, South Korea)
Coautores
Prof.
Alfonso V. Ramallo
(University of Santiago de Compostela)
Dr.
Dimitrios Zoakos
(Centro de Física do Porto, Universidade do Porto, Portugal)
Dr.
Hai Lin
(Yau Mathematical Sciences Center, Tsinghua University, Beijing, P.R. China)
Sr.
J. Manuel Penín
(University of Santiago de Compostela)
