5,241 Works

CovidStat @ INFN Open Access Repository

Roberto Barbera, Riccardo Bruno, Marco Fargetta & Riccardo Rotondo
La presentazione mostra il modello dei dati e dei metadati per l'integrazione dei prodotti della ricerca dell'applicazione CovidStat (https://covid19.infn.it) con l'INFN Open Access Repository, in ottemperanza ai principi FAIR (www.go-fair.org/fair-principles/).

CovidStat project video tutorial

Luca Lista, Dario Menasce, Mauro Mezzetto, Daniele Pedrini & Roberto Spighi
This record contains a short video (in Italian) which explains the meaning of the data of the CovidStat project. CovidStat is a project carried out by the CovidStat Working Group at INFN, whose creation was promoted within the Italian National Institute of Nuclear Physics with the aim of making a statistical analysis of the data provided daily by the Civil Protection on the spread of the pandemic in Italy. CovidStat data can interactively be browsed...

CovidStat project data

Luca Lista, Dario Menasce, Mauro Mezzetto, Daniele Pedrini & Roberto Spighi
This record contains the daily updated data of the CovidStat project. CovidStat is a project carried out by the CovidStat Working Group at INFN, whose creation was promoted within the Italian National Institute of Nuclear Physics with the aim of making a statistical analysis of the data provided daily by the Civil Protection on the spread of the pandemic in Italy. CovidStat data can interactively be browsed at https://covid19.infn.it.

CovidStat project summary plots

Luca Lista, Dario Menasce, Mauro Mezzetto, Daniele Pedrini & Roberto Spighi
This record contains the daily update summary plots of the data of the CovidStat project. CovidStat is a project carried out by the CovidStat Working Group at INFN, whose creation was promoted within the Italian National Institute of Nuclear Physics with the aim of making a statistical analysis of the data provided daily by the Civil Protection on the spread of the pandemic in Italy. CovidStat data can interactively be browsed at https://covid19.infn.it.

CovidStat project data

Luca Lista, Dario Menasce, Mauro Mezzetto, Daniele Pedrini & Roberto Spighi
This record contains the daily updated data of the CovidStat project. CovidStat is a project carried out by the CovidStat Working Group at INFN, whose creation was promoted within the Italian National Institute of Nuclear Physics with the aim of making a statistical analysis of the data provided daily by the Civil Protection on the spread of the pandemic in Italy. CovidStat data can interactively be browsed at https://covid19.infn.it.

CovidStat project summary plots

Luca Lista, Dario Menasce, Mauro Mezzetto, Daniele Pedrini & Roberto Spighi
This record contains the daily update summary plots of the data of the CovidStat project. CovidStat is a project carried out by the CovidStat Working Group at INFN, whose creation was promoted within the Italian National Institute of Nuclear Physics with the aim of making a statistical analysis of the data provided daily by the Civil Protection on the spread of the pandemic in Italy. CovidStat data can interactively be browsed at https://covid19.infn.it.

A NEW BEAUTY FOR 'ADONE': A HIGH RESOLUTION POWDER DIFFRACTOMETER FOR SYNCHROTRON RADIATION EXPERIMENTS

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A high resolution powder diffractometer connected to the wiggler magnet line BX1, is now operative at the Adone storage ring in Frascati. A Si channel-cut monochromator on the line allows operation in the range 1-3 A. To achieve the desired high resolution in the diffraction spectra, a 'triple-axis configuration' has been chosen: avertical standing \\theta/2\\theta goniometer supports a flat Ge(111) crystal analyzer on the 2\\theta arm. With this configuration, a value of less than 0.02'...

N = 2 Super??? W(2)3 Algebra

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We construct an N=2 superextension of Polyakov-Bershadsky W^(2)_3 algebra with an arbitrary central charge in the framework of Polyakov 'soldering' procedure. It contains as non-interesting subalgebras N=2 superconformal algebra and W^(2)_3 and can be regarded as a nonlinear closure of these two. Besides the current generating these subalgebras, it involves two pairs of fermionic currents with spins 1 and 2. A Hybrid fields-currents realization of this N=2 super-W^(2)_3 is presented.

Radiative Corrections to the Hadronic Cross--Section Measurement at DAΦNE

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The hadronic invariant mass distribution for the process of electron--positron annihilation into a pair of charged pions accompanied by a photon radiated from the initial state has been studied for the region of DAΦNE energies. The Born cross--section and the electromagnetic radiative corrections to it are calculated for realistic conditions of the KLOE detector. The dependence on the physical parameters which define the event selection is obtained.

Atmoshperic Neutrino Oscillation Results with MACRO at Gran Sasso Laboraratory

We present updated results of the measurement of the atmospheric neutrino flux with the MACRO detector at Gran Sasso, using three data sets spread in a large energy range. In the high energy range, the upgoing throughgoing muon data set is in favor of νμ →ντ oscillation hypothesis with a probability of 36.6% against the 0.36% for the no oscillation hypothesis.In the low energy range, the two data set are also in favor to the...

Radiative Four-Meson Amplitudes in Chiral Perturbation Theory

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We present a general discussion of radiative four-meson processes to O(p4) in chiral perturbation theory. We propose a definition of "generalized bremsstrahlung" that takes full advantage of experimental information on the corresponding non-radiative process. We also derive general formulae for one-loop amplitudes which can be applied, for instance, to η→3πγ, ππ→ππγ and K→3πγ.

PHENOMENOLOGICAL EVIDENCE FOR A THIRD RADIAL EXCITATION OF r(770)

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Physics at DAPHNE

Paula Franzini &
A new machine at Frascati will let us observe unique interference patterns typical of quantum mechanical systems.

THEORETICAL MODEL FOR π+N→N+γ

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LINEAR THEORY OF MOTION IN ELECTRON STORAGE RINGS

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CONFORMAL INVARIANCE IN PERTURBATION THEORY

ON THE BASIC STRUCTURAL UNIT OF AMORPHOUS V2O5 FROM XANES AND EXAFS

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A STUDY OF SHORT-RANGE CORRELATION EFFECTS ON NUCLEAR SPATIAL AND MOMENTUM DISTRIBUTION

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HADRONIC FORM FACTORS

ELECTRON-POSITRON BREMSSTRAHLUNG AT ADONE, NEW LIMIT FOR THE EXISTENCE OF A HEAVY ELECTRON

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WEAK AND RADIATIVE ASYMMETRIES

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EXCITED FERMIONS

VECTOR BOSON PRODUCTION AT PRESENT AND FUTURE COLLIDERS

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