Zobrazeno 1 - 10
of 22
pro vyhledávání: '"David Rodríguez Fernández"'
Autor:
Domenico Di Sante, Johanna Erdmenger, Martin Greiter, Ioannis Matthaiakakis, René Meyer, David Rodríguez Fernández, Ronny Thomale, Erik van Loon, Tim Wehling
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-7 (2020)
Viscous electron fluids are predicted in strongly correlated systems but remain challenging to realize. Here, the authors predict enhanced effective Coulomb interaction and reduced ratio of the shear viscosity over entropy density in a Kagome metal,
Externí odkaz:
https://doaj.org/article/5c38ce45809348b180aad5987a89e3d8
Autor:
Eemeli Annala, Christian Ecker, Carlos Hoyos, Niko Jokela, David Rodríguez Fernández, Aleksi Vuorinen
Publikováno v:
Journal of High Energy Physics, Vol 2018, Iss 12, Pp 1-38 (2018)
Abstract We investigate a simple holographic model for cold and dense deconfined QCD matter consisting of three quark flavors. Varying the single free parameter of the model and utilizing a Chiral Effective Theory equation of state (EoS) for nuclear
Externí odkaz:
https://doaj.org/article/83c295a250b34d43b0a348f551b151ce
Publikováno v:
Journal of High Energy Physics, Vol 2017, Iss 11, Pp 1-34 (2017)
Abstract 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 υs=1/3 $$ {\upupsilon}_s=1/\sqrt{3} $$. This has important consequences in
Externí odkaz:
https://doaj.org/article/38035a6f3a50457db77423bdeeb735a0
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 77, Iss 5, Pp 1-17 (2017)
Abstract We study static and radially symmetric black holes in the multi-fractional theories of gravity with q-derivatives and with weighted derivatives, frameworks where the spacetime dimension varies with the probed scale and geometry is characteri
Externí odkaz:
https://doaj.org/article/eab800e2a2fd4efea1d45ef968fb7e2b
Publikováno v:
SciPost Physics, Vol 16, Iss 1, p 004 (2024)
We study the phase structure and charge transport at finite temperature and chemical potential in the non-Hermitian $\mathcal{PT}$-symmetric holographic model of [SciPost Phys. 9, 032 (2020)]. The non-Hermitian $\mathcal{PT}$-symmetric deformation is
Externí odkaz:
https://doaj.org/article/e64dd7249a104a73adc8886cd9fff9db
Autor:
David Rodríguez Fernández, Manuel Alejandro Lefrán Torres, Marcos Roberto Cardoso, Jorge Douglas Massayuki Kondo, Luis Gustavo Marcassa
Publikováno v:
Journal of Molecular Spectroscopy. :111789
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5858d6f65fbabf7b267cba0613b9dae
https://doi.org/10.1016/j.jms.2023.111789
https://doi.org/10.1016/j.jms.2023.111789
Autor:
Manuel Alejandro Lefrán Torres, Henry Fernandes Passagem, David Rodríguez Fernández, Eduardo da Costa Paul, Cristian Adan Mojica Casique, Olivier Dulieu, Nadia Bouloufa-Maafa, Luis Gustavo Marcassa
Publikováno v:
Journal of Physics B: Atomic, Molecular and Optical Physics. 56:065301
We present a theoretical proposal on Zeeman slowing of a Rb2 supersonic beam, relying on transitions between rovibrational levels of the X 1 Σ g + electronic ground-state and the B 1 Π u electronic excited state. Translational cooling is induced by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73904d25053e1efbcccc0aae1f0068f2
https://doi.org/10.1088/1361-6455/acbdd6
https://doi.org/10.1088/1361-6455/acbdd6
Autor:
Zhuo-Yu Xian, Sven Danz, David Rodríguez Fernández, Ioannis Matthaiakakis, Christian Tutschku, Raffael L. Klees, Johanna Erdmenger, René Meyer, Ewelina M. Hankiewicz
Motivated by Hall viscosity measurements in graphene sheets, we study hydrodynamic transport of electrons in a channel of finite width in external electric and magnetic fields. We consider electric charge densities varying from close to the Dirac poi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4304f118830f2a6fe43a12541f002fcc
Autor:
Manuel Alejandro Lefrán Torres, David Rodríguez Fernández, Marcos Roberto Cardoso, Luis Gustavo Marcassa
Publikováno v:
Journal of Molecular Spectroscopy. 387:111668
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cdcd833a8542ca9f080726e1072739f
https://doi.org/10.1016/j.jms.2022.111668
https://doi.org/10.1016/j.jms.2022.111668
Autor:
Rene Meyer, Johanna Erdmenger, Christian Tutschku, David Rodríguez Fernández, Ewelina M. Hankiewicz, Ioannis Matthaiakakis
The breaking of parity and time-reversal symmetry in two-dimensional Fermi liquids gives rise to non-dissipative transport features characterized by the Hall viscosity. In magnetic fields, the Hall viscous force directly competes with the Lorentz for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47567a99f097e4673680541dde6966d8
http://arxiv.org/abs/1905.03269
http://arxiv.org/abs/1905.03269