Cargando…
Growth rate of matter perturbations as a probe of large-scale magnetism
The growth rate of matter perturbations is computed in a magnetized environment for the LambdaCDM and wCDM paradigms. It is argued that the baryons do not necessarily follow into the dark matter potential wells after they are released from the drag of the photons. The baryonic evolution equations in...
Autor principal: | Giovannini, Massimo |
---|---|
Lenguaje: | eng |
Publicado: |
2011
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.84.063010 http://cds.cern.ch/record/1361970 |
Ejemplares similares
-
Entropy perturbations and large-scale magnetic fields
por: Giovannini, Massimo
Publicado: (2006) -
Gradient expansion, curvature perturbations and magnetized plasmas
por: Giovannini, Massimo, et al.
Publicado: (2011) -
Large-scale magnetic fields, curvature fluctuations and the thermal history of the Universe
por: Giovannini, Massimo
Publicado: (2007) -
Dark energy, integrated Sachs-Wolfe effect and large-scale magnetic fields
por: Giovannini, Massimo
Publicado: (2009) -
Cosmological perturbations for imperfect fluids
por: Giovannini, Massimo
Publicado: (2005)