Large Scale Structure by Global Monopoles and Cold Dark Matter

Details Large Scale Structure by Global Monopoles and Cold Dark Matter Large Scale Structure by Global Monopoles and Cold Dark Matter

1992-07-23

arxiv.org/abs/hep-ph/9207255v1

Mod.Phys.Lett. A7 (1992) 903-910

Physics

High Energy Physics

High Energy Physics - Phenomenology

9 pages, 2 Figures (available upon request), use latex

Scientific paper

10.1142/S0217732392003542

A cosmological model in which the primordial perturbations are provided by global monopoles and in which the dark matter is cold has several interesting features. The model is normalized by choosing its single parameter within the bounds obtained from gravitational wave constraints and by demanding coherent velocity f1ows of about 600km/sec on scales of $50 h^{-1} Mpc$. Using this normalization, the model predicts the existence of dominant structures with mass $2\times 10^{16} M_\odot$ on a scale $35 h^{-1}Mpc$ i.e. larger than the horizon at $t_{eq}$. The magnitude of the predicted mass function in the galactic mass range is in good agreement with the observed Schechter function.

Affiliated with

Also associated with

No associations

Rating

Large Scale Structure by Global Monopoles and Cold Dark Matter does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Large Scale Structure by Global Monopoles and Cold Dark Matter, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Large Scale Structure by Global Monopoles and Cold Dark Matter will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-108926