60 citations · 386 across the 88 of their papers we have counts for
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Standard and Truncated Luminosity Functions for stars in the Gaia Era
Lorenzo Zaninetti
The luminosity function (LF) for stars is here fitted by a Schechter function and by a Gamma probability density function. The dependence of the number of stars on the distance, bo…
Classical and relativistic models for time duration of gamma-ray bursts
Lorenzo Zaninetti
A classical model based on a power law assumption for the radius-time relationship in the expansion of a Supernova (SN) allows to derive an analytical expression for the flow of me…
The Milky Way as modeled by Percolation and Superbubbles
Lorenzo Zaninetti
The spiral structure of the Milky Way can be simulated by adopting percolation theory, where the active zones are produced by the evolution of many supernova (SN). Here we assume c…
A left and right truncated lognormal distribution for the stars
L. Zaninetti
The initial mass function for the stars is often modeled by a lognormal distribution. This paper is devoted to demonstrating the advantage of introducing a left and right truncated…
A left and right truncated Schechter luminosity function for quasars
L. Zaninetti
The luminosity function for quasars (QSOs) is usually fitted by a Schechter function. The dependence of the number of quasars on the redshift, both in the low and high luminosity r…
Voronoi chords in flat cosmology
Lorenzo Zaninetti
In this paper we present formulae for chord length distribution in the framework of Poissonian Voronoi Tessellation (PVT) and non Poissonian Voronoi Tessellation (NPVT). The introd…