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Tullia Sbarrato

Researcher at INAF

Publications -  72
Citations -  2224

Tullia Sbarrato is an academic researcher from INAF. The author has contributed to research in topics: Blazar & Redshift. The author has an hindex of 24, co-authored 67 publications receiving 1893 citations. Previous affiliations of Tullia Sbarrato include University of Milano-Bicocca & University of Insubria.

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The power of relativistic jets is larger than the luminosity of their accretion disks

TL;DR: An analysis of archival observations of a sample of blazars (quasars whose jets point towards Earth) that overcomes previous limitations finds a clear correlation between jet power, as measured through the γ-ray luminosity, and accretion luminosity; this implies that the magnetic field threading the black hole horizon reaches the maximum value sustainable by the accreting matter.
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The relation between broad lines and γ-ray luminosities in Fermi blazars

TL;DR: In this article, the relation between the mass accretion rate, the jet power and the black hole mass of blazars was studied using the Sloan Digital Sky Survey (SDS) and the 11-month catalogue of BL Lacertae objects detected at energies larger than 100 MeV by the Large Area Telescope onboard the Fermi satellite.
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Science with e-ASTROGAM: A space mission for MeV–GeV gamma-ray astrophysics

Xin Wu, +251 more
TL;DR: The e-ASTROGAM (enhanced ASTROGAM) project as mentioned in this paper is a breakthrough Observatory space mission, with a detector composed by a Silicon tracker, a calorimeter, and an anticoincidence system, dedicated to the study of the non-thermal Universe in the photon energy range from 0.3 MeV to 3 GeV.
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Science with e-ASTROGAM (A space mission for MeV-GeV gamma-ray astrophysics)

A. De Angelis, +249 more
TL;DR: e-ASTROGAM (enhanced ASTROGAM) as mentioned in this paper is a breakthrough Observatory space mission, with a detector composed by a Silicon tracker, a calorimeter, and an anticoincidence system, dedicated to the study of the non-thermal Universe in the photon energy range from 0.3 MeV to 3 GeV.
Journal ArticleDOI

The relation between broad lines and gamma--ray luminosities in Fermi blazars

TL;DR: In this paper, the relation between the mass accretion rate, the jet power, and the black hole mass of blazars was studied using the Sloan Digital Sky Survey (SDSS) and the 11 months catalog of BLs detected at energies larger than 100 MeV by the Large Area Telescope (LAT) onboard the Fermi satellite.