10.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Sapienza University of RomeIT156 papers
- Scuola Internazionale Superiore di Studi AvanzatiIT146 papers
- University of InsubriaIT88 papers
- University of MilanIT85 papers
- University of TrentoIT85 papers
- Politecnico di TorinoIT78 papers
- University of FlorenceIT74 papers
- University of GenoaIT69 papers
- Centre National de la Recherche ScientifiqueFR65 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT65 papers
- National Research CouncilLK58 papers
- University of SalernoIT56 papers
1,290 papers
The chemical DNA of the Magellanic Clouds VI. Origin and evolution of neutron-capture elements in the SMC
Marco Palla, Alessio Mucciarelli, Donatella Romano +2
Context. In the context of galactic archaeology, the study of the Small Magellanic Cloud (SMC) is of crucial importance, as it represents a unique opportunity to study a nearby mas…
ALMAGAL VI. The spatial distribution of dense cores during the evolution of cluster-forming massive clump
E. Schisano, S. Molinari, A. Coletta +51
High-mass stars and star clusters form from the fragmentation of massive dense clumps driven by gravity, turbulence, and magnetic fields. The ALMAGAL project observed cl…
ALMAGAL V. Relations between the core populations and the parent clump physical properties
D. Elia, A. Coletta, S. Molinari +54
Context. The fragmentation of massive molecular clumps into smaller, potentially star-forming cores plays a key role in the processes of high-mass star formation. The ALMAGAL proje…
Domain Growth in Long-range Ising Models with Disorder
Ramgopal Agrawal, Federico Corberi, Eugenio Lippiello +1
Recent advances have highlighted the rich low-temperature kinetics of the long-range Ising model (LRIM). This study investigates domain growth in an LRIM with quenched disorder, fo…
The EUSO-SPB2 Fluorescence Telescope for the Detection of Ultra-High Energy Cosmic Rays
James H. Adams, Denis Allard, Phillip Alldredge +79
The Extreme Universe Space Observatory on a Super Pressure Balloon 2 (EUSO-SPB2) flew on May 13 and 14 of 2023. Consisting of two novel optical telescop…
Structural and Microscopic Relaxation Processes in Liquid Hydrogen Fluoride
R. Angelini, P. Giura, G. Monaco +3
The high frequency collective dynamics of liquid hydrogen fluoride is studied by inelastic x-ray scattering on the coexistence curve at T = 239 K. The comparison with existing mole…
Quantum Speed Limit for Change of Basis
Moein Naseri, Chiara Macchiavello, Dagmar Bruß +2
Quantum speed limits provide ultimate bounds on the time required to transform one quantum state into another. Here, we extend the notion of quantum speed limits to collections of…
Switching from pyroelectric to ferroelectric order in Ni doped CaBaCo4O7
C. Dhanasekhar, A. K Das, Ripandeep Singh +4
We report ferroelectric ordering in Ni substituted CaBaCo4O7. Magnetization showed ferrimagnetic transition at 60 K and an additional transition is found ~ 82 K, further, enhanced…
Clustering of vertically constrained passive particles in homogeneous, isotropic turbulence
Massimo De Pietro, Michel A. T. van Hinsberg, Luca Biferale +3
We analyze the dynamics of small particles vertically confined, by means of a linear restoring force, to move within a horizontal fluid slab in a three-dimensional (3D) homogeneous…
Critical velocity, vortex shedding and drag in a unitary Fermi superfluid
F. Ancilotto, L. Salasnich, F. Toigo
We study the real-time motion of a microscopic object in a cold Fermi gas at unitary conditions by using an extended Thomas-Fermi density functional approach. We find that spontane…
Experimental evidence of above-threshold photoemission in solids
Francesco Banfi, Claudio Giannetti, Gabriele Ferrini +4
Nonlinear photoemission from a silver single crystal is investigated by femtosecond laser pulses in a perturbative regime. A clear observation of above-threshold photoemission in s…
Evidence of vectorial photoelectric effect on Copper
Emanuele Pedersoli, Francesco Banfi, Barbara Ressel +7
Quantum Efficiency (QE) measurements of single photon photoemission from a Cu(111) single crystal and a Cu polycrystal photocathodes, irradiated by 150 fs-6.28 eV laser pulses, are…
Long-lasting Exponential Spreading in Periodically Driven Quantum Systems
Jiao Wang, Italo Guarneri, Giulio Casati +1
Using a dynamical model relevant to cold-atom experiments, we show that long-lasting exponential spreading of wave packets in momentum space is possible. Numerical results are expl…
Classical Dynamics of Quantum Entanglement
Giulio Casati, Italo Guarneri, Jose Reslen
We numerically analyze the dynamical generation of quantum entanglement in a system of 2 interacting particles, started in a coherent separable state, for decreasing values of $\hb…
Vortex dynamics and irreversibility line in optimally doped SmFeAsOF from ac susceptibility and magnetization measurements
G. Prando, P. Carretta, R. De Renzi +4
Ac susceptibility and static magnetization measurements were performed in the optimally doped SmFeAsOF superconductor. The field - temperature phase diagram of the…
A statistical mechanics approach to Granovetter theory
Adriano Barra, Elena Agliari
In this paper we try to bridge breakthroughs in quantitative sociology/econometrics pioneered during the last decades by Mac Fadden, Brock-Durlauf, Granovetter and Watts-Strogats t…
Communication at the quantum speed limit along a spin chain
Michael Murphy, Simone Montangero, Vittorio Giovannetti +1
Spin chains have long been considered as candidates for quantum channels to facilitate quantum communication. We consider the transfer of a single excitation along a spin-1/2 chain…
Scaling Laws of Turbulence and Heating of Fast SolarWind: The Role of Density Fluctuations
V. Carbone, R. Marino, L. Sorriso-Valvo +2
Incompressible and isotropic magnetohydrodynamic turbulence in plasms can be described by an exact relation for the energy flux through the scales. This Yaglom-like scaling law has…
Statistical analysis of magnetic field reversals in laboratory dynamo and in paleomagnetic measurements
L. Sorriso-Valvo, V. Carbone, M. Bourgoin +3
Statistical properties of the temporal distribution of polarity reversals of the geomagnetic field are commonly assumed to be a realization of a renewal Poisson process with a vari…
Bandstructure and Fermi Surfaces of CeRh3B2
Kunihiko Yamauchi, Akira Yanase, Hisatomo Harima
The electronic bandstructure and the Fermi surfaces of ferromagnetic CeRh3B2 are calculated by using FLAPW and LSDA+U method. As assuming several kinds of the ground state to descr…
Seebeck effect in the conducting LaAlO_{3}/SrTiO_{3} interface
I. Pallecchi, M. Codda, E. Galleani d'Agliano +5
The observation of metallic behavior at the interface between insulating oxides has triggered worldwide efforts to shed light on the physics of these systems and clarify some still…
Finite Quantum Grand Canonical Ensemble and Temperature from Single Electron Statistics in a Mesoscopic Device
Enrico Prati
I present a theoretical model of a quantum statistical ensemble for which, unlike in conventional physics, the total number of particles is extremely small. The thermodynamical qua…
Neutral modes edge state dynamics through quantum point contacts
Dario Ferraro, Alessandro Braggio, Nicodemo Magnoli +1
Dynamics of neutral modes for fractional quantum Hall states is investigated for a quantum point contact geometry in the weak-backscattering regime. The effective field theory intr…
Photon-number statistics with Silicon photomultipliers
Marco Ramilli, Alessia Allevi, Valery Chmill +3
We present a description of the operation of a multi-pixel detector in the presence of non-negligible dark-count and cross-talk effects. We apply the model to devise self-consisten…