3.5k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of ParmaIT415 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Milano BicoccaIT88 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di FirenzeIT84 papers
- Istituto Nazionale di Fisica NucleareIT68 papers
- Sapienza University of RomeIT61 papers
- Centre National de la Recherche ScientifiqueFR52 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT50 papers
- University of PisaIT50 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT49 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT48 papers
- University of FlorenceIT44 papers
- Max Planck Institute for Gravitational PhysicsDE42 papers
13 papers · 1 filter
Monodromy of the Casimir connection of a symmetrisable Kac-Moody algebra
Andrea Appel, Valerio Toledano-Laredo
Let g be a symmetrisable Kac-Moody algebra and V an integrable g-module in category O. We show that the monodromy of the (normally ordered) rational Casimir connection on V can be…
Precision calculation of 1/4-BPS Wilson loops in AdS
V. Forini, V. Giangreco M. Puletti, L. Griguolo +2
We study the strong coupling behaviour of -BPS circular Wilson loops (a family of "latitudes") in Super Yang-Mills theory, computing the one-loop corrections to t…
Bremsstrahlung function, leading Luscher correction at weak coupling and localization
Marisa Bonini, Luca Griguolo, Michelangelo Preti +1
We discuss the near BPS expansion of the generalized cusp anomalous dimension with L units of R-charge. Integrability provides an exact solution, obtained by solving a general TBA…
Non-equilibrium dynamics in dissipative Bose-Hubbard chains
G. Kordas, D. Witthaut, S. Wimberger
Open many-body quantum systems have recently gained renewed interest in the context of quantum information science and quantum transport with biological clusters and ultracold atom…
Chaotic level mixing in a two-band Bose-Hubbard model
C. A. Parra-Murillo, J. Madronero, S. Wimberger
We present a two-band Bose-Hubbard model which is shown to be minimal in the necessary coupling terms at resonant tunneling conditions. The dynamics of the many-body problem is stu…
Probing Wilson loops in Chern-Simons-matter theories at weak coupling
Luca Griguolo, Matias Leoni, Andrea Mauri +2
For three-dimensional super Chern-Simons-matter theories associated to necklace quivers , we study at quantum level th…
The Dissipative Bose-Hubbard Model. Methods and Examples
G. Kordas, D. Witthaut, P. Buonsante +4
Open many-body quantum systems have attracted renewed interest in the context of quantum information science and quantum transport with biological clusters and ultracold atomic gas…
Statistical mechanics models for multimode lasers and random lasers
F. Antenucci, A. Crisanti, M. Ibáñez Berganza +2
We review recent statistical mechanical approaches to multimode laser theory. The theory has proved very effective to describe standard lasers. We refer of the mean field theory fo…
Asymptotic theory for the dynamic of networks with heterogenous social capital allocation
Enrico Ubaldi, Nicola Perra, Márton Karsai +3
The structure and dynamic of social network are largely determined by the heterogeneous interaction activity and social capital allocation of individuals. These features interplay…
Neural networks with excitatory and inhibitory components: direct and inverse problems by a mean-field approach
M. di Volo, R. Burioni, M. Casartelli +2
We study the dynamics of networks with inhibitory and excitatory leaky-integrate-and-fire neurons with short-term synaptic plasticity in the presence of depressive and facilitating…
Thimble regularization at work: from toy models to chiral random matrix theories
Francesco Di Renzo, Giovanni Eruzzi
We apply the Lefschetz thimble formulation of field theories to a couple of different problems. We first address the solution of a complex 0-dimensional phi^4 theory. Although very…
Steering random walks with kicked ultracold atoms
Marcel Weiß, Caspar Groiseau, W. K. Lam +4
A kicking sequence of the atom optics kicked rotor at quantum resonance can be interpreted as a quantum random walk in momentum space. We show how to steer such a random walk by ap…
Phase ordering in disordered and inhomogeneous systems
Federico Corberi, Eugenio Lippiello, Raffaella Burioni +2
We study numerically the coarsening dynamics of the Ising model on a regular lattice with random bonds and on deterministic fractal substrates. We propose a unifying interpretation…