155 citations · 218 across the 10 of their papers we have counts for
10 papers
AGN feedback in an infant galaxy cluster: the LOFAR-Chandra view of the giant FRII radio galaxy J103025+052430 at z=1.7
M. Brienza, R. Gilli, I. Prandoni +19
In the nearby universe jets from AGN are observed to have a dramatic impact on their surrounding extragalactic environment. Their effect at the `cosmic noon' (z>1.5), the epoch whe…
The Monitoring, Logging, and Alarm system for the Cherenkov Telescope Array
Alessandro Costa, Kevin Munari, Federico Incardona +7
We present the current development of the Monitoring, Logging and Alarm subsystems in the framework of the Array Control and Data Acquisition System (ACADA) for the Cherenkov Teles…
Toward porting Astrophysics Visual Analytics Services to the European Open Science Cloud
Eva Sciacca, Fabio Vitello, Ugo Becciani +6
The European Open Science Cloud (EOSC) aims to create a federated environment for hosting and processing research data to support science in all disciplines without geographical bo…
On effective Chern-Simons Term induced by a Local CPT-Violating Coupling using in Dimensional Regularization
Ruggero Ferrari, Mario Raciti
We resume a long-standing, yet not forgotten, debate on whether a Chern-Simons birefringence can be generated by a local term in the Lagrangian (where are c…
On the running coupling constant in QCD
G. M. Prosperi, M. Raciti, C. Simolo
We try to review the main current ideas and points of view on the running coupling constant in QCD. We begin by recalling briefly the classic analysis based on the Renormalization…
Axial current in QED and semi-naive dimensional renormalization
M. Pernici, M. Raciti
We renormalize at two loops the axial current and in massless QED, using the recently proposed semi-naive dimensional renormalization scheme. We show that the results…
Dimensional renormalization of Yukawa theories wia Wilsonian methods
M. Pernici, M. Raciti, F. Riva
In the 't Hooft-Veltman dimensional regularization scheme it is necessary to introduce finite counterterms to satisfy chiral Ward identities. It is a non-trivial task to evaluate t…
Wilsonian Flow and Mass-Independent Renormalization
M. Pernici, M. Raciti
We derive the Gell-Mann and Low renormalization group equation in the Wilsonian approach to renormalization of massless in four dimensions, as a particular case of a non-lin…
Hard-Soft Renormalization and the Exact Renormalization Group
M. Pernici, M. Raciti, F. Riva
The Wilsonian exact renormalization group gives a natural framework in which ultraviolet and infrared divergences can be treated separately. In massless QED we introduce, as the on…
Renormalization of Matter Field Theories on the Lattice and the Flow Equation
M. Pernici, M. Raciti, F. Riva
We give a new proof of the renormalizability of a class of matter field theories on a space-time lattice; in particular we consider and massive Yukawa theories with Wilson fe…