404 citations
- L. Herrera3 profiles69 · h 40
- A. Font2 profiles27 · h 40
- L. Leal2 profiles25 · h 6
- E. Fuenmayor2 profiles23 · h 15
- A. Di Prisco2 profiles22 · h 0
- J. Ospino21 · h 18
- N. Santos17 · h 32
- P. J. Arias2 profiles14 · h 6
- E. Contreras2 profiles13 · h 27
- Ernesto Antonio Medina Dagger10 · h 25
- L. E. Guerrero10 · h 11
- A. Bellorin9 · h 8
- Instituto Venezolano de Investigaciones CientíficasVE36 papers
- Simón Bolívar UniversityVE34 papers
- Universidad de SalamancaES34 papers
- Centre National de la Recherche ScientifiqueFR27 papers
- University of the AndesVE22 papers
- Laboratório Nacional de Computação CientíficaBR21 papers
- Universidad Autónoma de MadridES18 papers
- Centro Brasileiro de Pesquisas FísicasBR13 papers
- Universidad San Francisco de QuitoEC13 papers
- Université Pierre-et-Marie-CurieFR13 papers
- Instituto de Física FundamentalES12 papers
- Laboratoire d’Etudes du Rayonnement et de la Matière en Astrophysique et AtmosphèresFR11 papers
7 papers · 1 filter
On the effective inertial mass density of a dissipative fluid
L. Herrera
It is shown that the effective inertial mass density of a dissipative fluid just after leaving the equilibrium, on a time scale of the order of relaxation time, reduces by a factor…
Hyperbolic theories of dissipation: Why and when do we need them?
L. Herrera, D. Pavon
We illustrate and emphasize the relevance of hyperbolic theories of dissipation in different physical scenarios. Particular attention is paid to self-gravitating systems where the…
On the interpretation of cylindrically symmetric Levi-Civita spacetime for 0<sigma<infinity
L. Herrera, N. O. Santos, A. F. F. Teixeira +1
We study Levi-Civita metric for values of its sigma parameter in the range 0< sigma<infinity. We show that the value sigma=1/2 makes the axial and angular coordinates switch meanin…
On the gravitomagnetic effects in cylindrically symmetric spacetimes
L. Herrera, N. O. Santos
Using gyroscopes we generalize results, obtained for the gravitomagnetic clock effect in the particular case when the exterior spacetime is produced by a rotating dust cylinder, to…
Loop representation of charged particles interacting with Maxwell and Chern-Simons fields
Ernesto Fuenmayor, Lorenzo Leal, Ryan Revoredo
The loop representation formulation of non-relativistic particles coupled with abelian gauge fields is studied. Both Maxwell and Chern-Simons interactions are separately considered…
On the dual interpretation of zero-curvature Friedmann-Robertson-Walker models
L. Herrera, A. Di Prisco, J. Ibanez
Two possible interpretations of FRW cosmologies (perfect fluid or dissipative fluid)are considered as consecutive phases of the system. Necessary conditions are found, for the tran…