The Impact of Stochastic Primordial Magnetic Fields on the Scalar Contribution to Cosmic Microwave Background Anisotropies Export

@article{Finelli:2008xh, abstract = {We study the impact of a stochastic background of primordial magnetic fields on the scalar contribution of CMB anisotropies and on the matter power spectrum. We give the correct initial conditions for cosmological perturbations and the exact expressions for the energy density and Lorentz force associated to the stochastic background of primordial magnetic fields, given a power-law for their spectra cut at a damping scale. The dependence of the CMB temperature and polarization spectra on the relevant parameters of the primordial magnetic fields is illustrated.}, archivePrefix = {arXiv}, author = {Finelli, Fabio and Paci, Francesco and Paoletti, Daniela}, citeulike-article-id = {5486119}, citeulike-linkout-0 = {http://arxiv.org/abs/0803.1246}, citeulike-linkout-1 = {http://arxiv.org/pdf/0803.1246}, citeulike-linkout-2 = {http://dx.doi.org/10.1103/PhysRevD.78.023510}, day = {8}, doi = {10.1103/PhysRevD.78.023510}, eprint = {0803.1246}, keywords = {boltzmann-code, cmb, magnetic-fields, perturbations}, month = {Mar}, posted-at = {2009-08-19 12:37:28}, priority = {2}, title = {The Impact of Stochastic Primordial Magnetic Fields on the Scalar Contribution to Cosmic Microwave Background Anisotropies}, url = {http://dx.doi.org/10.1103/PhysRevD.78.023510}, year = {2008} }

TY - JOUR ID - Finelli:2008xh L3 - citeulike-article-id:5486119 N2 - We study the impact of a stochastic background of primordial magnetic fields on the scalar contribution of CMB anisotropies and on the matter power spectrum. We give the correct initial conditions for cosmological perturbations and the exact expressions for the energy density and Lorentz force associated to the stochastic background of primordial magnetic fields, given a power-law for their spectra cut at a damping scale. The dependence of the CMB temperature and polarization spectra on the relevant parameters of the primordial magnetic fields is illustrated. TI - The Impact of Stochastic Primordial Magnetic Fields on the Scalar Contribution to Cosmic Microwave Background Anisotropies KW - boltzmann-code KW - cmb KW - magnetic-fields KW - perturbations AU - Finelli, Fabio AU - Paci, Francesco AU - Paoletti, Daniela PY - 2008/Mar/08/ UR - http://dx.doi.org/10.1103/PhysRevD.78.023510 ER -