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 PisaIT2.2k papers
- University of PisaIT2.1k papers
- Massachusetts Institute of TechnologyUS2k papers
- University of PaduaIT1.9k papers
- Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di FrascatiIT1.7k papers
- Centre National de la Recherche ScientifiqueFR1.7k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT1.7k papers
- Sapienza University of RomeIT1.6k papers
- University of Wisconsin–MadisonUS1.6k papers
- The Ohio State UniversityUS1.6k papers
- Johns Hopkins UniversityUS1.6k papers
- University of BolognaIT1.5k papers
261 papers · 1 filter
Synchrotron emission from the blazar PG 1553+113. An analysis of its flux and polarization variability
C. M. Raiteri, F. Nicastro, A. Stamerra +4
In 2015 July 29 - September 1 the satellite XMM-Newton pointed at the BL Lac object PG 1553+133 six times, collecting data for 218 hours. During one of these epochs, simultaneous o…
Multiwavelength variability study and search for periodicity of PKS 1510-089
G. Castignani, E. Pian, T. M. Belloni +14
Blazars are the most luminous and variable AGNs, and thus excellent probes of accretion and emission processes close to the central engine. We focus on PKS 1510-089 (), one…
A maximal restriction theorem and Lebesgue points of functions in F(L^p)
Detlef Müller, Fulvio Ricci, James Wright
Fourier restriction theorems, whose study had been initiated by E.M. Stein, usually describe a family of a priori estimates of the L^q-norm of the restriction of the Fourier transf…
Faint progenitors of luminous quasars: why don't we see them?
Edwige Pezzulli, Rosa Valiante, Maria C. Orofino +3
Observational searches for faint active nuclei at have been extremely elusive, with a few candidates whose high- nature is still to be confirmed. Interpreting this lack…
Optical photometry and spectroscopy of the low-luminosity, broad-lined Ic supernova iPTF15dld
E. Pian, L. Tomasella, E. Cappellaro +37
Core-collapse stripped-envelope supernova (SN) explosions reflect the diversity of physical parameters and evolutionary paths of their massive star progenitors. We have observed th…
Some properties of Grauert type surfaces
Samuele Mongodi, Zbigniew Slodkowski, Giuseppe Tomassini
In a previous work, we classified weakly complete surfaces which admit a real analytic plurisubharmonic exhaustion function; we showed that, if they are not proper over a Stein spa…
Quasar UV luminosity function evolution up to z=8
Serena Manti, Simona Gallerani, Andrea Ferrara +2
We study the redshift evolution of the quasar UV Luminosity Function (LF) for 0.5 < z < 6.5, by collecting the most up to date observational data and, in particular, the recently d…
Vacua from Dilaton Tadpoles and Form Fluxes
J. Mourad, A. Sagnotti
We describe how unbounded three--form fluxes can lead to families of vacua, with constant dilaton profiles, in the model with "brane supersymmetry brea…
Measurement of the electromagnetic transition form factor slope
The NA62 collaboration
The NA62 experiment collected a large sample of charged kaon decays in 2007 with a highly efficient trigger for decays into electrons. A measurement of the electromagnetic tr…
Triggering the formation of direct collapse black holes by their congeners
Bin Yue, Andrea Ferrara, Fabio Pacucci +1
Direct collapse black holes (DCBHs) are excellent candidates as seeds of supermassive black holes (SMBHs) observed at $z \gsim 6$. The formation of a DCBH requires a strong externa…
Averages of -hadron, -hadron, and -lepton properties as of summer 2016
Heavy Flavor Averaging Group, Y. Amhis, Sw. Banerjee +41
This article reports world averages of measurements of -hadron, -hadron, and -lepton properties obtained by the Heavy Flavor Averaging Group using results available throug…
Laughlin-like states in bosonic and fermionic atomic synthetic ladders
Marcello Calvanese Strinati, Eyal Cornfeld, Davide Rossini +5
The combination of interactions and static gauge fields plays a pivotal role in our understanding of strongly-correlated quantum matter. Cold atomic gases endowed with a synthetic…
Searches for Lepton Number Violation and Resonances in Decays
2 collaboration
The NA48/2 experiment at CERN collected a large sample of charged kaon decays to final states with multiple charged particles in 2003--2004. A new upper limit on the rate of the le…
Searches for pair production of third-generation squarks in sqrt(s) = 13 TeV pp collisions
CMS Collaboration
Searches are presented for direct production of top or bottom squark pairs in proton-proton collisions at the CERN LHC. Two searches, based on complementary techniques, are perform…
Phase transitions in Restricted Boltzmann Machines with generic priors
Adriano Barra, Giuseppe Genovese, Peter Sollich +1
We study Generalised Restricted Boltzmann Machines with generic priors for units and weights, interpolating between Boolean and Gaussian variables. We present a complete analysis o…
A study of gamma ray bursts with afterglow plateau phases associated with supernovae
Maria G. Dainotti, Shigehiro Nagataki, Keichi Maeda +2
The analysis of 176 gamma ray burst (GRB) afterglow plateaus observed by Swift from GRBs with known redshifts revealed that the subsample of long GRBs associated with supernovae (L…
Improved Lipschitz approximation of -perimeter minimizing boundaries
Roberto Monti, Giorgio Stefani
We prove two new approximation results of -perimeter minimizing boundaries by means of intrinsic Lipschitz functions in the setting of the Heisenberg group with $…
Phase-Tunable Temperature Amplifier
Federico Paolucci, Giampiero Marchegiani, Elia Strambini +1
Coherent caloritronics, the thermal counterpart of coherent electronics, has drawn growing attention since the discovery of heat interference in 2012. Thermal interferometers, diod…
Stability of Geodesically Complete Cosmologies
Paolo Creminelli, David Pirtskhalava, Luca Santoni +1
We study the stability of spatially flat FRW solutions which are geodesically complete, i.e. for which one can follow null (graviton) geodesics both in the past and in the future w…
On Functions of quasi Toeplitz matrices
Dario A. Bini, Stefano Massei, Beatrice Meini
Let be a complex valued continuous function, defined for , such that . Consider the semi-infinite…
Polarized heat current generated by quantum pumping in two-dimensional topological insulators
F. Ronetti, M. Carrega, D. Ferraro +4
We consider transport properties of a two dimensional topological insulator in a double quantum point contact geometry in presence of a time-dependent external field. In the propos…
Semi-Infinite Quasi-Toeplitz Matrices with Applications to QBD Stochastic Processes
Dario A. Bini, Stefano Massei, Beatrice Meini
Denote by the set of complex valued functions of the form which are continuous on the unit circle, and such that $\sum_{i=-\…
The Discovery of Gas-Rich, Dusty Starbursts in Luminous Reddened Quasars at with ALMA
Manda Banerji, C. L. Carilli, G. Jones +5
We present ALMA observations of cold dust and molecular gas in four high-luminosity, heavily reddened (A mag) Type 1 quasars at with virial M$_{\rm…
B-decay Anomalies in a Composite Leptoquark Model
Riccardo Barbieri, Christopher W. Murphy, Fabrizio Senia
The collection of a few anomalies in semileptonic -decays, especially in , invites to speculate about the emergence of some striking new phenomena, perhap…