Galactic outflow driven by the active nucleus and the origin of the gamma-ray emission in NGC 1068

A Lamastra, F Fiore, D Guetta, LA Antonelli… - Astronomy & …, 2016 - aanda.org
We compute the non-thermal emissions produced by relativistic particles accelerated by the
shocks driven by the active galactic nucleus (AGN) in NGC 1068, and we compare the …

Extragalactic gamma-ray background from AGN winds and star-forming galaxies in cosmological galaxy-formation models

A Lamastra, N Menci, F Fiore, LA Antonelli… - Astronomy & …, 2017 - aanda.org
We derive the contribution to the extragalactic gamma-ray background (EGB) from active
galactic nuclei (AGN) winds and star-forming galaxies by including a physical model for the γ-…

Probing AGN triggering mechanisms through the starburstiness of the host galaxies

A Lamastra, N Menci, F Fiore, P Santini… - Astronomy & …, 2013 - aanda.org
… (SMGs, Tacconi et al. 2008; Daddi et al. 2007, 2009; Engel et al. 2010; Fu et al. 2013). The
fraction … to the IR luminosity (Kim et al. 1998; Veilleux et al. 1999; Tran et al. 2001; Alexander …

The interaction-driven starburst contribution to the cosmic star formation rate density

A Lamastra, N Menci, F Fiore, P Santini - Astronomy & Astrophysics, 2013 - aanda.org
An increasing amount of observational evidence supports the notion that there are two modes
of star formation: a quiescent mode in disk-like galaxies and a starburst mode, which is …

A new approach to assessing the water footprint of wine: An Italian case study

L Lamastra, NA Suciu, E Novelli, M Trevisan - Science of the total …, 2014 - Elsevier
Agriculture is the largest freshwater consumer, accounting for 70% of the world's water
withdrawal. Water footprints (WFs) are being increasingly used to indicate the impacts of water …

Unveiling the origin of the gamma-ray emission in NGC 1068 with the Cherenkov Telescope Array

A Lamastra, F Tavecchio, P Romano, M Landoni… - Astroparticle …, 2019 - Elsevier
Several observations are revealing the widespread occurrence of mildly relativistic wide-angle
AGN winds strongly interacting with the gas of their host galaxy. Such winds are potential …

Unraveling the complex behavior of Mrk 421 with simultaneous X-ray and VHE observations during an extreme flaring activity in 2013 April

…, H Kubo, J Kushida, A Lamastra… - The Astrophysical …, 2020 - iopscience.iop.org
We report on a multiband variability and correlation study of the TeV blazar Mrk 421 during
an exceptional flaring activity observed from 2013 April 11 to 19. The study uses, among …

Why crowdfunding projects can succeed: the role of proponents' individual and territorial social capital

…, M Guerini, C Rossi Lamastra - Available at SSRN …, 2013 - papers.ssrn.com
… The projects terminated by March 30th 2013 (ie we selected only the projects whose deadline
for the collection of the target capital have expired). These projects have been hosted by …

[PDF][PDF] Corporate Social Responsibility Strategy to Repair Brand Reputation

C LaMastra - American University, 2014 - aura.american.edu
In this paper, the challenges of engaging in corporate social responsibility for businesses
with compromised reputations are deconstructed. Academic research articles and business …

Physical properties of AGN host galaxies as a probe of supermassive black hole feeding mechanisms

M Gatti, A Lamastra, N Menci, A Bongiorno… - Astronomy & …, 2015 - aanda.org
… Here, we extend the analysis of Lamastra et al. (2013b) to the class of less luminous
AGN (L X < 10 44 erg s -1 ) and also to AGN triggered by DIs. We note the DI scenario is …