G. Lambiase

activity

20152026

most citedAstrophysical constraints on extended gravity models

43 citations · 62 across the 7 of their papers we have counts for

collaborators

Showing astro-ph.COShow all

3 papers · 1 filter

astro-ph.CO2019

Consequences of Modified Cosmologies in DM abundance and PeV IceCube signals

G. Lambiase

To explain the high-energy astrophysical neutrino flux with energies $\sim P e V$ recently observed by IceCube collaboration and the relic abundance of DM in the Universe, we conside…

astro-ph.CO2018

PeV IceCube signals and Dark Matter relic abundance in modified cosmologies

G. Lambiase, S. Mohanty, A. Stabile

The discovery by the IceCube experiment of a high-energy astrophysical neutrino flux with energies of the order of PeV, has opened new scenarios in astroparticles physics. A possib…

astro-ph.CO2018

Testing Dark energy models in the light of $σ_{8}$ tension

Gaetano Lambiase, Subhendra Mohanty, Ashish Narang +1

It has been pointed out that there exists a tension in $σ_{8} - Ω_{m}$ measurement between CMB and LSS observation. In this paper we show that $σ_{8} - Ω_{m}$ observations can be used to test…

Consequences of Modified Cosmologies in DM abundance and PeV IceCube signals

PeV IceCube signals and Dark Matter relic abundance in modified cosmologies

Testing Dark energy models in the light of σ8​ tension

Testing Dark energy models in the light of $σ_{8}$ tension