130 citations · 1.6k across the 87 of their papers we have counts for
7 papers · 1 filter
Kinematic and statistical inconsistencies of Hoava-Lifshitz cosmology
Orlando Luongo, Marco Muccino, Hernando Quevedo
We investigate the validity of a \emph{minimal} cosmological model derived from the renormalizable Hoava action at low redshift scales by using different cosmol…
Addressing the circularity problem in the correlation of Gamma-Ray Bursts
Lorenzo Amati, Rocco D'Agostino, Orlando Luongo +2
We here propose a new model-independent technique to overcome the circularity problem affecting the use of Gamma-Ray Bursts (GRBs) as distance indicators through the use of $E_{\rm…
Speeding up the universe using dust with pressure
Orlando Luongo, Marco Muccino
We revise the cosmological standard model presuming that matter, i.e. baryons and cold dark matter, exhibits a non-vanishing pressure mimicking the cosmological constant effects. I…
On the role of the Kerr-Newman black hole in the GeV emission of long gamma-ray bursts
R. Ruffini, R. Moradi, J. A. Rueda +13
X-ray Flashes (XRFs), binary-driven hypernovae (BdHNe) are long GRB subclasses with progenitor a CO, undergoing a supernova (SN) explosion and hypercritically accretin…
GRB Cosmography with THESEUS
L. Izzo, M. Muccino, M. Della Valle
Gamma-ray Bursts can be used as distance indicators using the Combo relation. We show how the proposed THESEUS mission will allow us to investigate the evolution history of the Uni…
On the Short GRB GeV emission from a Kerr Black hole
R. Ruffini, M. Muccino, Y. Aimuratov +10
It has recently become clear that in both short and long gamma-ray bursts (GRBs) it coexists a sequence of different events, each characterized by specific physical processes and c…
Fundamental Frequencies in the Schwarzschild Spacetime
K. A. Boshkayev, M. Muccino, J. A. Rueda +1
We consider the Keplerian, radial and vertical fundamental frequencies in the Schwarzschild spacetime to study the so-called kilohertz quasi-periodic oscillations from low-mass X-r…