Penín Ascariz, José ManuelVázquez Ramallo, AlfonsoRodríguez Gómez, Diego2020-04-142020-04-142019Penin, J.M., Ramallo, A.V. & Rodríguez-Gómez, D. Supersymmetric probes in warped AdS6. J. High Energ. Phys. 2019, 21 (2019). https://doi.org/10.1007/JHEP10(2019)021http://hdl.handle.net/10347/21383We consider defects in 5d field theories corresponding to higher-rank generalizations of the ENf+1 theories; holographically dual to the Brandhuber-Oz background in type I’ String Theory. We concentrate on codimension 2 and 1 defects, corresponding, respectively, to 3d and 4d defect Quantum Field Theories. We study holographically such defect theories by considering supersymmetric probe D4- and D6-branes in the AdS6, whose fluctuations allow us to study the spectrum of mesonic operators of the defect theories. In the case of D4-branes, we also consider wrappings in the internal space which can be regarded as generalizations of the configurations capturing the antisymmetric Wilson loopeng© The Authors 2019. Open Access. This article is distributed under the terms of the Creative Commons Attribution License (CC-BY 4.0), which permits any use, distribution and reproduction in any medium, provided the original author(s) and source are creditedhttps://creativecommons.org/licenses/by/4.0/AdS-CFT correspondenceBrane dynamics in gauge theoriesD-branesGauge-gravity correspondencejournal article10.1007/JHEP10(2019)0211029-8479open access