SCOAP3 Repository 16 records found  1 - 10nextSearch took 0.13 seconds. 
1. Holographic compact stars meet gravitational wave constraints / Annala, Eemeli ; Ecker, Christian ; Hoyos, Carlos ; Jokela, Niko ; et al
We investigate a simple holographic model for cold and dense deconfined QCD matter consisting of three quark flavors. [...]
Published in JHEP 1812 (2018) 078 10.1007/JHEP12(2018)078 arXiv:1711.06244
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2. A defect action for Wilson loops / Hoyos, Carlos
An effective action is proposed to compute the expectation value of Wilson loops in (S)U( N ) gauge theories. [...]
Published in JHEP 1807 (2018) 045 10.1007/JHEP07(2018)045 arXiv:1803.09809
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3. Stiff phases in strongly coupled gauge theories with holographic duals / Ecker, Christian ; Hoyos, Carlos ; Jokela, Niko ; Fernández, David ; et al
According to common lore, Equations of State of field theories with gravity duals tend to be soft, with speeds of sound either below or around the conformal value of υ s = 1 / 3 $$ {\upupsilon}_s=1/\sqrt{3} $$ . [...]
Published in JHEP 1711 (2017) 031 10.1007/JHEP11(2017)031 arXiv:1707.00521
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4. Knotted solutions for linear and nonlinear theories: Electromagnetism and fluid dynamics / Alves, Daniel W.F. ; Hoyos, Carlos ; Nastase, Horatiu ; Sonnenschein, Jacob
We examine knotted solutions, the most simple of which is the “Hopfion”, from the point of view of relations between electromagnetism and ideal fluid dynamics. [...]
Published in Physics letters B (2017) 10.1016/j.physletb.2017.08.063
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5. Two-point functions in a holographic Kondo model / Erdmenger, Johanna ; Hoyos, Carlos ; O’Bannon, Andy ; Papadimitriou, Ioannis ; et al
We develop the formalism of holographic renormalization to compute two-point functions in a holographic Kondo model. [...]
Published in JHEP 1703 (2017) 039 10.1007/JHEP03(2017)039 arXiv:1612.02005
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6. Baryon superfluids in AdS/CFT with flavor / Hoyos, Carlos ; Itsios, Georgios ; Vasilakis, Orestis
Baryonic matter is notoriously difficult to deal with in the large-N limit, as baryons become operators of very large dimension with N fields in the fundamental representation. [...]
Published in JHEP 1701 (2017) 139 10.1007/JHEP01(2017)139 arXiv:1611.07029
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7. Ward identities and relations between conductivities and viscosities in holography / Hoyos, Carlos ; Fernández, David
We derive relations between viscosities and momentum conductivity in 2 + 1 dimensions by finding a generalization of holographic Ward identities for the energy-momentum tensor. [...]
Published in JHEP 1601 (2016) 013 10.1007/JHEP01(2016)013 arXiv:1511.01002
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8. Parity breaking transport in Lifshitz hydrodynamics / Hoyos, Carlos ; Meyer, Adiel ; Oz, Yaron
We derive the constitutive relations of first order charged hydrodynamics for theories with Lifshitz scaling and broken parity in 2 + 1 and 3 + 1 spacetime dimensions. [...]
Published in JHEP 1509 (2015) 031 10.1007/JHEP09(2015)031 arXiv:1505.03141
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9. Ward identities for transport in 2+1 dimensions / Hoyos, Carlos ; Kim, Bom ; Oz, Yaron
We use the Ward identities corresponding to general linear transformations, and derive relations between transport coefficients of (2 + 1)-dimensional systems. [...]
Published in JHEP 1503 (2015) 164 10.1007/JHEP03(2015)164 arXiv:1501.05756
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10. Odd parity transport in non-Abelian superfluids from symmetry locking / Hoyos, Carlos ; Kim, Bom ; Oz, Yaron
We consider relativistic non-Abelian superfluids, where the expectation value of the global symmetry currents relate space and internal indices, thus creating a “locked” phase. [...]
Published in JHEP 1410 (2014) 127 10.1007/JHEP10(2014)127 arXiv:1404.7507
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