Angular momentum large scale structure alignments in Lambda CDM models and the SDSS

We then searched for a threshold in the potential of accreted particles φ th , above which DM particles in a DM-only simulation behave as star particles in the gas-dynamical one.

In this thesis we have presented several modelling techniques that can improve the cur- rent state-of-art of statistical cosmology: an improved halo modelling, a more realistic

In the previous sections we have shown how astronomical alignments and solar hierophanies – with a common interest in the solstices − were substantiated in the

Even though the players follow a reactive behaviour, some information is managed: on the one hand, information computed from the information received through the sensors; on the

(a) Not later than the 15th of February each year, the Comptroller shall present a report for the consideration of the Prime Minister and of the Chairman of the State Audit

Paper I: The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: modelling the clustering and halo occupation distribution of BOSS CMASS galaxies in

The lists of (bound) particles are used to calculate canon- ical properties of haloes (subhaloes), like the position of the halo centre, which is given by the centre of mass of all

As a means to probe the possible fractal structure of the galaxy distribution we have studied the scaling of the num- ber density and angular correlation function of galaxies