5 papers
Magnetic Fields are not ignorable in the dynamics of disks
E. Battaner, E. Florido, A. Guijarro
Magnetic fields are considered to be dominant when , being the magnetic energy density and the rotation energy density, for a co…
Magnetic fields and the large-scale structure
E. Battaner, E. Florido
The large-scale structure of the Universe has been observed to be characterized by long filaments, forming polyhedra, with a remarkable 100-200 Mpc periodicity, suggesting a regula…
Magnetic fields and rotation of spiral galaxies
E. Battaner, H. Lesch, E. Florido
We present a simplified model in which we suggest that two important galactic problems -the magnetic field configuration at large scales and the flat rotation curve- may be simulta…
The egg-carton Universe
E. Battaner, E. Florido
The distribution of superclusters in the Local Supercluster neighbourhood presents such a remarkable periodicity that some kind of network must fit the observed large scale structu…
The truncation of stellar discs. A theoretical model
E. Battaner, E. Florido, J. Jimenez-Vicente
The truncation of stellar discs is not abrupt but characterized by a continuous distancing from the exponential profile. There exists a truncation curve, , ending at a trunca…