2 papers
astro-ph2001
Probing the Mass Distribution with IRAS Galaxies
E. Branchini
We present the results of three independent analyses in which we show that IRAS galaxies faithfully trace the underlying distribution the mass in the local universe. In the first a…
astro-ph2001
The cosmic flow in the Local Supercluster: Tracing PSCz tidal influence through optimized Least Action Principle
E. Romano-Diaz, E. Branchini, R. van de Weygaert +1
We assess the extent to which the flux-limited PSCz redshift sample is capable of accounting for the major share of mass concentrations inducing the external tidal forces affecting…