Large-scale tidal fields on primordial density peaks ? . II Alignment of cosmic structures

@inproceedings{Gonzalez1997LargescaleTF,
  title={Large-scale tidal fields on primordial density peaks ? . II Alignment of cosmic structures},
  author={Alejandro Sanchez-Alavez Gonzalez},
  year={1997}
}
We show that the primordial density field imposes certain degree of coherence in the orientation of density perturbations. We quantify the scale of coherence and show that is significant on scales of at least 30 − 40h −1 Mpc, being more important in density fields with flat spectrum. Evidence is also presented that the reason for this coherence is that the… CONTINUE READING