Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Borja, Daniel"'
Autor:
Herrera-Mendoza, Jhony A., Herrera-Aguilar, Alfredo, Higuita-Borja, Daniel F., Méndez-Zavaleta, Julio A., Pérez-Rodríguez, Felipe, Yin, Jia-Xin
The present work concerns the detailed construction of a holographic model for a type-II s-wave superconductor defined on a 5-dimensional anisotropic rotating black hole. We examine the role of rotation and anisotropy on the properties of the superco
Externí odkaz:
http://arxiv.org/abs/2406.05351
Autor:
Herrera-Mendoza, Jhony A., Higuita-Borja, Daniel F., Méndez-Zavaleta, Julio A., Herrera-Aguilar, Alfredo, Pérez-Rodríguez, Felipe
Publikováno v:
Phys. Rev. D 106, L081902 (2022)
We construct a type-II holographic superconductor from an anisotropic rotating background metric. We study the effects of the magnetic field on the vortex structure, including continuous deformations both from triangular to square lattices or vice ve
Externí odkaz:
http://arxiv.org/abs/2208.05988
Autor:
Cartas-Fuentevilla, Roberto, de la Cruz, Manuel, Herrera-Aguilar, Alfredo, Herrera-Mendoza, Jhony A., Higuita-Borja, Daniel F.
Publikováno v:
Eur. Phys. J. Plus 137, 1379 (2022)
By starting from a Perelman entropy functional and considering the Ricci-DeTurck flow equations we analyze the behaviour of Einstein-Hilbert and Einstein-Proca theories with Lifshitz geometry as functions of a flow parameter. In the former case, we f
Externí odkaz:
http://arxiv.org/abs/2205.07491
Autor:
Herrera-Aguilar, Alfredo, Herrera-Mendoza, Jhony A., Higuita-Borja, Daniel F., Méndez-Zavaleta, Julio A., Romero-Figueroa, Carlos Eduardo
Publikováno v:
Eur. Phys. J. C 83, 334 (2023)
We investigate novel exact solutions to an Einstein-Maxwell theory non-minimally coupled to a self-interacting dilaton-like scalar. Extending the results of arXiv: 2012.13412 and 2110.04445, we report three families of exact configurations over a non
Externí odkaz:
http://arxiv.org/abs/2112.12805
Publikováno v:
Eur. Phys. J. C 81, 874 (2021)
We present a spinning black hole solution in $d$ dimensions with a maximal number of rotation parameters in the context of the Einstein-Maxwell-Dilaton theory. An interesting feature of such a solution is that it accommodates Lifshitz black holes whe
Externí odkaz:
http://arxiv.org/abs/2104.14514
Publikováno v:
Phys. Rev. D 103, no.12, 124025 (2021)
We present a new family of exact black hole configurations, which is a solution to a generalized Einstein-Maxwell-Dilaton setup in arbitrary dimension. These solutions are asymptotically Lifshitz for any dynamical critical exponent $z\geq 1$. It turn
Externí odkaz:
http://arxiv.org/abs/2012.13412
Autor:
Hansen, Andrew J., Aragon-Osejo, Jose, González, Iván, Veneros, Jaris, Virnig, Anne Lucy Stilger, Jantz, Patrick, Venter, Oscar, Goetz, Scott, Watson, James E.M., Cordoba, Natalia, Rodriguez, Susana, Monroy, Luisa, Iglesias, Juan, Beltrán, Lenin, Borja, Daniel, Ureta, Diego, Tingo, Jossie, Oñate, Carlos, Valencia, Freddy, Zambrano, Holger, Pequeño, Tatiana, Llactayo, William, Huamani, Walter, Duran, Patricia, Arana, Alexs, Arenas, Marco, Pasquel, Claudia, Tovar, Antonio, Huerta, Patricia
Publikováno v:
In Ecological Indicators February 2024 159
Autor:
Ayón-Beato, Eloy, Higuita-Borja, Daniel, Méndez-Zavaleta, Julio A., Velázquez-Rodríguez, Gerardo
Publikováno v:
Phys. Rev. D 97, 084045 (2018)
We study the propagation of exact gravitational waves in the ghost-free bimetric theory. Our focus is on type N spacetimes compatible with the cosmological constants provided by the bigravity interaction potential, and particularly in the single clas
Externí odkaz:
http://arxiv.org/abs/1801.06764
Publikováno v:
Phys. Rev. D 94, 064073 (2016)
In this work we explore the consequences of considering from the very beginning the stationary and axisymmetric properties of the Kerr black hole as one attempts to derive this solution through the Kerr-Schild ansatz. The first consequence is kinemat
Externí odkaz:
http://arxiv.org/abs/1512.06870
Publikováno v:
Phys. Rev. D 93, 024049 (2016)
In this paper we explore the advantage of using the Kerr-Schild Ansatz in the search of analytic configurations to bigravity. It turns out that it plays a crucial role by providing means to straightforwardly calculate the square root matrix encoding
Externí odkaz:
http://arxiv.org/abs/1511.01108