64 citations · 234 across the 18 of their papers we have counts for
18 papers
Beyond the Metric: Geometrical Measurability as a Constraint on Quantum Gravity
Matteo Tuveri
This paper develops an epistemological constraint on quantum gravity grounded in the empirical meaning of general relativity. The central claim is that a complete recovery of gener…
The Role of Conceptual Problem Solving in Learning Physics: A Study in a General Relativity University Course
Matteo Tuveri, Andrea Pierfrancesco Sanna, Mariano Cadoni
Effective physics learning, especially in complex topics, requires balancing mathematical formalism with conceptual understanding. Conceptual problem-solving involves connecting ma…
Quantum mechanics at high school: an online laboratory on wave-particle duality
Matteo Tuveri, Daniela Fadda, Carlo Maria Carbonaro
The interest in studying quantum mechanics is always increasing in our society and schools. Especially in the latter case, this leads researchers to implement suitable actions to m…
When gravity meets philosophy again: the Gravitas project
Matteo Tuveri, Daniela Fadda, Viviana Fanti +1
Gravity is, by far, one of the scientific themes that have most piqued the curiosity of scientists and philosophers over the centuries. The history of science tells us that when th…
The ASIMOV Prize for scientific publishing -- HEP researchers trigger young people toward science
Andrea Ventura, Wanda Maria Alberico, Roberta Antolini +28
This work presents the ASIMOV Prize for scientific publishing, which was launched in Italy in 2016. The prize aims to bring the young generations closer to scientific culture, thro…
Long-Range Quantum Gravity
M. Cadoni, M. Tuveri, A. P. Sanna
It is a tantalising possibility that quantum gravity (QG) states remaining coherent at astrophysical, galactic and cosmological scales could exist and that they could play a crucia…
Cooperative Problem Solving: an experience of high-school teaching updating
Carlo Maria Carbonaro, Alessia Zurru, Viviana Fanti +2
We present the results of an experience of teaching updating dispensed to Italian high-school physics teachers to promote the application of the Cooperative Problem Solving method…
Anisotropic Fluid Cosmology: an Alternative to Dark Matter?
Mariano Cadoni, Andrea P. Sanna, Matteo Tuveri
We use anisotropic fluid cosmology to describe the present, dark energy-dominated, universe. Similarly to what has been proposed for galactic dynamics, the anisotropic fluid gives…
Galactic dynamics and long-range quantum gravity
Matteo Tuveri, Mariano Cadoni
We explore in a systematic way the possibility that long-range quantum gravity effects could play a role at galactic scales and could be responsible for the phenomenology commonly…
A new perspective on galactic dynamics
Matteo Tuveri, Mariano Cadoni
We derive the radial acceleration of stars in galaxies by using basic features of thermodynamics, statistical mechanics and general relativity. We assume that the "dark" component…
Sine-Gordon solitonic scalar stars and black holes
Edgardo Franzin, Mariano Cadoni, Matteo Tuveri
We study exact, analytic, static, spherically symmetric, four-dimensional solutions of minimally coupled Einstein-scalar gravity, sourced by a scalar field whose profile has the fo…
Emergence of a Dark Force in Corpuscular Gravity
Mariano Cadoni, Roberto Casadio, Andrea Giusti +1
We investigate the emergent laws of gravity when Dark Energy and the de Sitter space-time are modelled as a critical Bose-Einstein condensate of a large number of soft gravitons $N…
Symmetries, Holography and Quantum Phase Transition in Two-dimensional Dilaton AdS Gravity
Mariano Cadoni, Matteo Ciulu, Matteo Tuveri
We present a revisitation of the Almheiri-Polchinski dilaton gravity model from a two-dimensional (2D) bulk perspective. We describe a peculiar feature of the model, namely the pat…
Effective Fluid Description of the Dark Universe
Mariano Cadoni, Roberto Casadio, Andrea Giusti +2
We propose an effective anisotropic fluid description for a generic infrared-modified theory of gravity. In our framework, the additional component of the acceleration, commonly at…
Hysteresis in for QFTs dual to spherical black holes
Mariano Cadoni, Edgardo Franzin, Matteo Tuveri
We define and compute the (analogue) shear viscosity to entropy density ratio for the QFTs dual to spherical AdS black holes both in Einstein and Gauss-Bonnet gravity i…
Van der Waals-like Behaviour of Charged Black Holes and Hysteresis in the Dual QFTs
Mariano Cadoni, Edgardo Franzin, Matteo Tuveri
Using the rules of the AdS/CFT correspondence, we compute the spherical analogue of the shear viscosity, defined in terms of the retarded Green function for the stress-energy tenso…
Emergent Gravity from an Augmented Variational Principle
Matteo Tuveri, Lorenzo Fatibene, Marco Ferraris
A direct and non-trivial link between Padmanabhan's entropy used in emergent gravity and standard GR action is established. To do that, Augmented Variational Principles (AVP) will…
On the universality of thermodynamics and ratio for the charged Lovelock black branes
Mariano Cadoni, Antonia M. Frassino, Matteo Tuveri
We investigate general features of charged Lovelock black branes by giving a detailed description of geometrical, thermodynamic and holographic properties of charged Gauss-Bonnet (…