F. Cervelli
A5009279701- Particle Detector Development and Performance
- Neutrino Physics Research
- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Radiation Detection and Scintillator Technologies
- Muon and positron interactions and applications
- Quantum Chromodynamics and Particle Interactions
- Astrophysics and Cosmic Phenomena
- Dark Matter and Cosmic Phenomena
- Superconducting Materials and Applications
- Superconducting and THz Device Technology
- Spacecraft and Cryogenic Technologies
- Medical Imaging Techniques and Applications
- Scientific Research and Discoveries
Istituto Nazionale di Fisica Nucleare, Sezione di Pisa
2006-2024
Istituto Nazionale di Fisica Nucleare, Sezione di Lecce
2021
Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati
2019-2021
Yale University
2019-2021
Fermi National Accelerator Laboratory
2021
Joint Institute for Nuclear Research
2021
California Institute of Technology
2021
Istituto Nazionale di Fisica Nucleare, Sezione di Trieste
2021
Helmholtz-Zentrum Dresden-Rossendorf
2019
Scuola Normale Superiore
1991-1997
Precision measurements by the Alpha Magnetic Spectrometer (AMS) on International Space Station of deuteron (<a:math xmlns:a="http://www.w3.org/1998/Math/MathML" display="inline"><a:mrow><a:mi>D</a:mi></a:mrow></a:math>) flux are presented. The based <c:math xmlns:c="http://www.w3.org/1998/Math/MathML" display="inline"><c:mrow><c:mn>21</c:mn><c:mo>×</c:mo><c:msup><c:mrow><c:mn>10</c:mn></c:mrow><c:mrow><c:mn>6</c:mn></c:mrow></c:msup></c:mrow></c:math> <e:math...
We have determined mW=79.91±0.39 GeV/c2 from an analysis of W→eν and W→μν data the Collider Detector at Fermilab in ¯pp collisions √s=1.8 TeV. From this result world-average Z mass, weak mixing angle is to be sin2θW=0.232±0.008. An upper bound on top-quark mass derived discussed.Received 13 August 1990DOI:https://doi.org/10.1103/PhysRevD.43.2070©1991 American Physical Society
We present a measurement of the inclusive jet cross section in p¯p collisions at √s =1.8 TeV Fermilab Tevatron using Collider Detector Fermilab. Good agreement is seen with predictions recent next-to-leading-order [O(α3s)] QCD predictions. The dependence on clustering cone size reported for first time. An improved limit Λc, term characterizing possible quark substructure, set 1.4 (95% C.L.).Received 7 August 1991DOI:https://doi.org/10.1103/PhysRevLett.68.1104©1992 American Physical Society
We present a measurement of the forward-backward charge asymmetry process $p\overline{p}\ensuremath{\rightarrow}{Z}^{0}/\ensuremath{\gamma}+X,{Z}^{0}/\ensuremath{\gamma}\ensuremath{\rightarrow}{e}^{+}{e}^{\ensuremath{-}}$ at ${M}_{\mathrm{ee}}>{M}_{Z},$ using $110{\mathrm{pb}}^{\ensuremath{-}1}$ data $\sqrt{s}\phantom{\rule{0ex}{0ex}}=\phantom{\rule{0ex}{0ex}}1.8\phantom{\rule{0ex}{0ex}}\mathrm{TeV}$ collected Collider Detector Fermilab. The measured asymmetries are...
The properties of two-, three-, four-, five-, and six-jet events with multijet masses $>600$ GeV ${/c}^{2}$ are compared QCD predictions. shapes the multijet-mass leading-jet-angular distributions approximately independent jet multiplicity well described by NJETS matrix element calculation HERWIG parton shower Monte Carlo observed transverse momentum for three- four-jet discriminate between predictions, data favoring calculation.
The Mu2e experiment at Fermi National Accelerator Laboratory will search for the charged-lepton flavour-violating neutrinoless conversion of negative muons into electrons in Coulomb field an Al nucleus. electron with a monoenergetic 104.967 MeV signature be identified by complementary measurement carried out high-resolution tracker and electromagnetic calorimeter, improving four orders magnitude current single-event sensitivity. calorimeter—composed 1348 pure CsI crystals arranged two...
<para xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> AMS-02 is an astroparticle experiment designed for a very precise measurement of the primary cosmic rays spectrum. The will operate on board ISS at 400 km altitude period about 3 years. main scientific goals are search antimatter, dark matter and study gamma rays. In Electromagnetic Calorimeter plays key role its high capability to measure <formula formulatype="inline">...
The Mu2e experiment at Fermilab will search for the charged lepton flavor violating neutrino-less conversion of a negative muon into an electron in field aluminum nucleus [1], [2]. detector is comprised tracker, electromagnetic calorimeter, and external veto cosmic rays. calorimeter plays important role providing excellent particle identification capabilities, fast online trigger filter while aiding track reconstruction capabilities. requirements are to provide large acceptance 100-MeV...
The Mu2e experiment at Fermi National Accelerator Laboratory will search for the CLFV neutrino-less conversion of a negative muon into an electron in field aluminum nucleus. design has been studied to improve single event sensitivity four orders magnitude with respect previous experiments and provide indirect probe New Physics energy scales up thousands TeV. is composed tracker, electromagnetic calorimeter, external veto cosmic rays. calorimeter provides powerful particle identification online...
The Mu2e electromagnetic calorimeter is composed of un-doped CsI crystals coupled to large area Silicon Photomultipliers. A modular and custom SiPM layout consisting a 3x2 array 6x6 mm2 UV-extended monolithic SiPMs has been developed fulfill the requirements. After preliminary testing phase on pre-production prototypes, Hamamatsu selected as vendor production 4000 devices ongoing. detailed Quality Assurance (QA) process being carried out each device using an automatized test station able...
The Mu2e Experiment at Fermilab will search for coherent, neutrino-less conversion of negative muons into electrons in the field an Aluminum nucleus, $\mu^- + Al \to e^- +Al$. Data collection start is planned end 2021. dynamics such charged lepton flavour violating (CLFV) process well modelled by a two-body decay, resulting mono-energetic electron with energy slightly below muon rest mass. If no events are observed three years running, set upper limit on ratio between and capture rates...
AMS-2 is an astroparticle experiment designed for a very precise measurement of primary cosmic rays spectrum. The will operate on board the ISS at 400 km altitude period about 3 years. main scientific goals are search antimatter, dark matter and study gamma rays. In AMS electromagnetic calorimeter plays key role its high capability to measure e/sup +/, -/ spectra suppress background generated by p He nuclei. To directly detect photons requested provide stand alone trigger. proposed trigger,...