10.9k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT5.2k papers
- Centre National de la Recherche ScientifiqueFR4.2k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR3.1k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT3.1k papers
- Sapienza University of RomeIT2.9k papers
- European Organization for Nuclear ResearchCH2.9k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT2.9k papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR2.7k papers
- The Ohio State UniversityUS2.7k papers
- University of PisaIT2.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PisaIT2.6k papers
- National and Kapodistrian University of AthensGR2.5k papers
466 papers · 1 filter
Geometric Methods for Invariant-Zero Cancellation in Linear Multivariable Systems: Illustrative Examples
Elena Zattoni
This note presents some numerical examples worked out in order to show the reader how to implement, within a widely accessible computational setting, the methodology for achieving…
Weighted Multiplex Networks
Giulia Menichetti, Daniel Remondini, Pietro Panzarasa +2
One of the most important challenges in network science is to quantify the information encoded in complex network structures. Disentangling randomness from organizational principle…
On the decay of the inverse of matrices that are sum of Kronecker products
Claudio Canuto, Valeria Simoncini, Marco Verani
Decay patterns of matrix inverses have recently attracted considerable interest, due to their relevance in numerical analysis, and in applications requiring matrix function approxi…
The Gaia-ESO Survey: Abundance ratios in the inner-disk open clusters Trumpler 20, NGC 4815, NGC 6705
L. Magrini, S. Randich, D. Romano +50
Open clusters are key tools to study the spatial distribution of abundances in the disk and their evolution with time. Using the first release of stellar parameters and abundances…
Invariant metrics for the quaternionic Hardy space
Nicola Arcozzi, Giulia Sarfatti
Riemannian metrics on the unit ball of the quaternions, which are naturally associated with the reproducing kernel Hilbert spaces. We study the metric arising from the Hardy space…
Explicit de Sitter Flux Vacua for Global String Models with Chiral Matter
Michele Cicoli, Denis Klevers, Sven Krippendorf +3
We address the open question of performing an explicit stabilisation of all closed string moduli (including dilaton, complex structure and Kaehler moduli) in fluxed type IIB Calabi…
Multiwavelength observations of the gamma-ray emitting narrow-line Seyfert 1 PMN J0948+0022 in 2011
F. D'Ammando, J. Larsson, M. Orienti +13
We report on radio-to-gamma-ray observations during 2011 May-September of PMN J0948+0022, the first narrow-line Seyfert 1 (NLSy1) galaxy detected in gamma-rays by Fermi-LAT. Strong…
The Gaia-ESO Survey: Reevaluation of the parameters of the open cluster Trumpler 20 using photometry and spectroscopy
P. Donati, T. Cantat-Gaudin, A. Bragaglia +34
Trumpler 20 is an old open cluster (OC) located toward the Galactic centre, at about 3 kpc from the Sun and 7 kpc from the Galactic centre. Its position makes this cluster pa…
Strategic Argumentation is NP-Complete
Guido Governatori, Francesco Olivieri, Simone Scannapieco +2
In this paper we study the complexity of strategic argumentation for dialogue games. A dialogue game is a 2-player game where the parties play arguments. We show how to model dialo…
Sensitivity limits of a Raman atom interferometer as a gravity gradiometer
F. Sorrentino, Q. Bodart, L. Cacciapuoti +5
We evaluate the sensitivity of a dual cloud atom interferometer to the measurement of vertical gravity gradient. We study the influence of most relevant experimental parameters on…
DOOp, an automated wrapper for DAOSPEC
Tristan Cantat-Gaudin, Paolo Donati, Elena Pancino +6
Large spectroscopic surveys such as the Gaia-ESO Survey produce huge quantities of data. Automatic tools are necessary to efficiently handle this material. The measurement of equiv…
Model-independent constraints on the cosmological anisotropic stress
Luca Amendola, Simone Fogli, Alejandro Guarnizo +2
The effective anisotropic stress or gravitational slip is a key variable in the characterisation of the physical origin of the dark energy, as it allows to test for a non-…
AGN X-ray variability in the XMM-COSMOS survey
G. Lanzuisi, G. Ponti, M. Salvato +18
We took advantage of the observations carried out by XMM in the COSMOS field during 3.5 years, to study the long term variability of a large sample of AGN (638 sources), in a wide…
Equivalence of two diagram representations of links in lens spaces and essential invariants
Alessia Cattabriga, Enrico Manfredi, Lorenzo Rigolli
In this paper we study the relation between two diagrammatic representations of links in lens spaces: the disk diagram and the grid diagram and we find how to pass from one to the…
Search for a multi-Higgs-boson cascade in WWbb events with the ATLAS detector in pp collisions at sqrt(s) = 8 TeV
ATLAS Collaboration
A search is presented for new particles in an extension to the Standard Model that includes a heavy Higgs boson H0, an intermediate charged Higgs boson pair H+-, and a light Higgs…
A new CVD Diamond Mosaic-Detector for (n,) Cross-Section Measurements at the n\_TOF Experiment at CERN
C. Weiss, E. Griesmayer, C. Guerrero +1
At the n\_TOF experiment at CERN a dedicated single-crystal chemical vapor deposition (sCVD) Diamond Mosaic-Detector has been developed for (n,) cross-section measurements. The…
GLAMER Part II: Multiple Plane Gravitational Lensing
Margarita Petkova, R. Benton Metcalf, Carlo Giocoli
We present an extension to multiple planes of the gravitational lensing code {\small GLAMER}. The method entails projecting the mass in the observed light-cone onto a discrete numb…
A fast and accurate method to compute the mass return from multiple stellar populations
F. Calura, L. Ciotti, C. Nipoti
The mass returned to the ambient medium by aging stellar populations over cosmological times sums up to a significant fraction (20% - 30% or more) of their initial mass. This conti…
The dust content of QSO hosts at high redshift
F. Calura, R. Gilli, C. Vignali +3
Infrared observations of high-z quasar (QSO) hosts indicate the presence of large masses of dust in the early universe. When combined with other observables, such as neutral gas ma…
Blue Straggler masses from pulsation properties. I. The case of NGC6541
G. Fiorentino, B. Lanzoni, E. Dalessandro +3
We used high-spatial resolution images acquired with the WFC3 on board HST to probe the population of variable blue straggler stars in the central region of the poorly studied Gala…
Search for long-lived stopped R-hadrons decaying out-of-time with pp collisions using the ATLAS detector
ATLAS Collaboration
An updated search is performed for gluino, top squark, or bottom squark R-hadrons that have come to rest within the ATLAS calorimeter, and decay at some later time to hadronic jets…
Combining persistent homology and invariance groups for shape comparison
Patrizio Frosini, Grzegorz Jablonski
In many applications concerning the comparison of data expressed by -valued functions defined on a topological space , the invariance with respect to a given group…
Measurement of the production cross section for a W boson and two b jets in pp collisions at sqrt(s) = 7 TeV
CMS Collaboration
The production cross section for a W boson and two b jets is measured using proton-proton collisions at sqrt(s) = 7 TeV in a data sample collected with the CMS experiment at the LH…
Measurement of four-jet production in proton-proton collisions at sqrt(s) = 7 TeV
CMS Collaboration
Measurements of the differential cross sections for the production of exactly four jets in proton-proton collisions are presented as a function of the transverse momentum pt and ps…