36 citations · 103 across the 13 of their papers we have counts for
15 papers
The ETH matrix model for DSSYK: non-perturbative corrections and intersection theory
Eleonora Alfinito, Matteo Beccaria
At leading order in the genus expansion the ETH matrix model for DSSYK reproduces its correlators by construction, while its higher-genus corrections are conjectured to capture hig…
Three-loop onset of the wormhole length in DSSYK
Eleonora Alfinito, Matteo Beccaria
The length of the Einstein-Rosen bridge in sine-dilaton gravity at disk level equals the Krylov spread complexity of the dual double-scaled SYK (DSSYK) model, with the double-scali…
Modular structures in the DSSYK partition function
Matteo Beccaria, Eleonora Alfinito
We study the low-temperature expansion of the disk partition function of the double-scaled SYK model (DSSYK) at fixed coupling , where is the number of Major…
Higher-loop wormhole length in sine-dilaton gravity from DSSYK Krylov complexity
Eleonora Alfinito, Matteo Beccaria
The quantum wormhole length in sine-dilaton gravity has been shown to equal the Krylov spread complexity in the double-scaled SYK model. In the infinite temperature limit, we compu…
Krylov Correlators in Models: Exact Results and Holographic Complexity
Eleonora Alfinito, Matteo Beccaria
In holography, the complexity--momentum correspondence relates the increasing momentum of a point particle falling into an eternal black hole to the rate of growth of the Krylov co…
Dielectric response in proteins: The proteotronics approach
E. Alfinito, M. Beccaria
The dielectric properties of proteins, particularly in their hydrated state, have been extensively studied. Numerous theoretical and experimental investigations have reported value…
Krylov Complexity in Supersymmetric Large- Quantum Mechanics
Eleonora Alfinito, Matteo Beccaria
We study Krylov complexity in the large- planar limit of the supersymmetric matrix quantum mechanical Veneziano--Wosiek model. In particular, we discuss the special features eme…
Resonance for life: Metabolism and Social Interactions in Bacterial Communities
Eleonora Alfinito, Matteo Beccaria
The social organization of microorganisms has long been a fascinating and challenging subject in both biology and sociology. In these organisms, the role of the individual is far l…
The sleeping bacterium: shedding light on the resuscitation mechanism
Eleonora Alfinito, Matteo Beccaria
The revival mechanism in dormant bacteria is a puzzling and open issue. We propose a model of information diffusion on a regular grid where agents represent bacteria and their mutu…
Quorum Sensing as a long-range interaction for bacteria growth and bioluminescence
E. Alfinito, M. Beccaria, M. Cesaria
We study the role of Quorum Sensing (QS) in the growth of bacterial colonies and in the bioluminescence produced. These two phenomena are both regulated by QS and the experimental…
An evolutionary game model for behavioral gambit of loyalists: Global awareness and risk-aversion
Eleonora Alfinito, Adriano Barra, Matteo Beccaria +2
We study the phase diagram of a minority game where three classes of agents are present. Two types of agents play a risk-loving game that we model by the standard Snowdrift Game. T…
Domain formation in noninstantaneous symmetry breaking phase transitions
E. Alfinito, G. Vitiello
In the framework of the Ginzburg-Landau harmonic potential approximation, we present a possible modeling of the time-dependence of the frequency of the order parameter mode suitabl…
Vacuum structure for expanding geometry
E Alfinito, R Manka, G Vitiello
We consider gravitational wave modes in the FRW metrics in a de Sitter phase and show that the state space splits into many unitarily inequivalent representations of the canonical…
Canonical Quantization and Expanding Metrics
E. Alfinito, G. Vitiello
The canonical formalism for expanding metrics scenarios is presented. Non-unitary time evolution implied by expanding geometry is described as a trajectory over unitarily inequival…
Squeezed Neutrino Oscillations in Quantum Field Theory
E. Alfinito, M. Blasone, A. Iorio +1
By resorting to recent results on fermion mixing which show that the Fock space of definite flavor states is unitarily inequivalent to the Fock space of definite mass states, we di…