Bibcode
López-Corredoira, M.
Referencia bibliográfica
International Journal of Astronomy and Astrophysics, Vol. 1, No. 2, p. 73-82
Fecha de publicación:
6
2011
Número de citas
11
Número de citas referidas
9
Descripción
Quasars (Quasi Stellar Objects, abbreviated as QSOs) are still nowadays,
close to half a century after their discovery, objects which are not
completel y understood. In this brief review a description of the
pending problems, inconsistencies and caveats in the QSO's research is
presented. The standard paradigm model based on the existence of very
massive black holes that are responsible for the QSO's huge
luminosities, resulting from to their cosmological redshifts, leaves
many facts without explanation. There are several observations which
lack a clear explanation, for instance: the absence of bright QSOs at
low redshifts, a mysterious evolution not properly understood; the
inconsistencies of the absorption lines, such as the different structure
of the clouds along the QSO's line of sight and their tangential
directions; the spatial correlation between QSOs and galaxies; and many
others.
Proyectos relacionados
Morfología y dinámica de la Vía Láctea
El Proyecto se estructura en dos partes, diferenciadas pero complementarias: morfología y dinámica. El estudio detallado de la morfología de la Vía Láctea pretende proveer una base de datos de distribución estelar en las regiones más alejadas y extintas de nuestra Galaxia, mediante el desarrollo de modelos semiempíricos a partir de la información
Martín
López Corredoira