Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Carla Henríquez-Báez"'
Publikováno v:
Journal of High Energy Physics, Vol 2020, Iss 1, Pp 1-7 (2020)
Abstract It is known that homogenous black strings in flat spacetime are unstable under long wavelength perturbations. Recently, by including scalar fields that depend on the extended coordinates only, homogenous black strings have been constructed i
Externí odkaz:
https://doaj.org/article/d04ba25e8c074f6fbd7089fda6b20ffe
Publikováno v:
Physical Review
We consider a perturbative Gauss-Bonnet term supplementing the Einstein-Hilbert action, and evaluate its effect on the spectrum of the scalar mode that triggers the Gregory-Laflamme instability of black strings in five dimensional General Relativity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76cdba367dcfa259b289c062ed070a96
https://doi.org/10.1103/physrevd.107.044021
https://doi.org/10.1103/physrevd.107.044021
Publikováno v:
Physical Review D. 106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4067e0e44791920fbc7265de3627225
https://doi.org/10.1103/physrevd.106.064027
https://doi.org/10.1103/physrevd.106.064027
Publikováno v:
Physical Review
In this work we show that Einstein gravity in four dimensions can be consistently obtained from the compactification of a generic higher curvature Lovelock theory in dimension $D=4+p$, being $p\geq1$. The compactification is performed on a direct pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d12b47b94ac8f44471ac05355e708da9
http://repo.scoap3.org/api
http://repo.scoap3.org/api
In this work, we provide consistent compactifications of Einstein-Maxwell and Einstein-Maxwell-Lovelock theories on direct product spacetimes of the form $\mathcal{M}_D=\mathcal{M}_d\times\mathcal{K}^{p}$, where $\mathcal{K}^p$ is a Euclidean interna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::881451bdabec3f55d36f0f0662820ee9
http://arxiv.org/abs/2105.04239
http://arxiv.org/abs/2105.04239
Autor:
Jennifer Marcela Bonilla, Patricio Godoy, María Alejandra Coronel, Judit G. Lisoni, María Angélica Gómez, Sandra L. Orellana, Alejandra Vidal, César Torres-Gallegos, Carla Henríquez-Báez, Annesi Giacaman, Jonathan Martínez, Miguel Concha, Carlos Bustos, Luis Morán-Trujillo, Felipe Oyarzun-Ampuero, Ignacio Moreno-Villoslada, Carlos Morales
Publikováno v:
Pure and Applied Chemistry. 90:885-900
The antibacterial activity against Staphylococcus aureus of aerogels fabricated from colloidal suspensions of chitosan/chondroitin sulfate nanocomplexes is analyzed. Upon freeze-drying the colloidal suspensions, the aerogels presented a porous struct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0aeda46a986d94f5284c976f2cf9c892
https://doi.org/10.1515/pac-2016-1112
https://doi.org/10.1515/pac-2016-1112
Autor:
Miguel Concha, Judit G. Lisoni, Carla Henríquez-Báez, Luis Morán-Trujillo, Carlos Morales, Alejandra Vidal, Sandra L. Orellana, Annesi Giacaman, Felipe Oyarzun-Ampuero, Ignacio Moreno-Villoslada
Publikováno v:
Pure and Applied Chemistry. 90:901-911
The formation of ultralight, highly porous solid materials (porosity higher than 99%) containing equivalent molar amounts of chitosan (CS) and chondroitin sulfate (ChS) is presented. First, we show protocols to produce colloidal suspensions of assemb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af25d9151d33a01a3129086dd1bdc6a7
https://doi.org/10.1515/pac-2016-1111
https://doi.org/10.1515/pac-2016-1111
We show that homogeneous black strings of third-order Lovelock theory are unstable under s-wave perturbations. This analysis is done in dimension $D=9$, which is the lowest dimension that allows the existence of homogeneous black strings in a theory
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59af26693f9d250ed32bc282b601b800
http://arxiv.org/abs/1603.02670
http://arxiv.org/abs/1603.02670
Publikováno v:
Journal of High Energy Physics, Vol 2022, Iss 10, Pp 1-52 (2022)
Abstract In this paper, we present novel and known non-relativistic and ultra-relativistic spin-3 algebras, by considering the Lie algebra expansion method. We start by applying the expansion procedure using different semigroups to the spin-3 extensi
Externí odkaz:
https://doaj.org/article/06d0eaf417b14b73aa9274d541222e4c