V. Carassiti
A5000753011- Particle Detector Development and Performance
- Particle physics theoretical and experimental studies
- Radiation Detection and Scintillator Technologies
- Particle Accelerators and Free-Electron Lasers
- Quantum Chromodynamics and Particle Interactions
- High-Energy Particle Collisions Research
- Dark Matter and Cosmic Phenomena
- Superconducting Materials and Applications
- Nuclear Physics and Applications
- Atomic and Subatomic Physics Research
- Astrophysical Phenomena and Observations
- Particle accelerators and beam dynamics
- Medical Imaging Techniques and Applications
- Distributed and Parallel Computing Systems
- Astronomy and Astrophysical Research
- Muon and positron interactions and applications
- Advanced X-ray Imaging Techniques
- Calibration and Measurement Techniques
- Neutrino Physics Research
- Gamma-ray bursts and supernovae
- Spacecraft and Cryogenic Technologies
- CCD and CMOS Imaging Sensors
- Microwave Engineering and Waveguides
- Adaptive optics and wavefront sensing
- Radioactivity and Radon Measurements
Istituto Nazionale di Fisica Nucleare, Sezione di Ferrara
2014-2024
Istituto Nazionale di Fisica Nucleare, Laboratori Nazionali di Frascati
2022-2024
University of Ferrara
2003-2024
Friedrich-Alexander-Universität Erlangen-Nürnberg
2022-2024
Istituto Nazionale di Fisica Nucleare, Sezione di Bari
2022-2024
Forschungszentrum Jülich
2024
European Organization for Nuclear Research
1996-2023
Istituto Nazionale di Fisica Nucleare
2002-2022
University of Naples Federico II
2015
Campbell Collaboration
2009
The JEM–X monitor provides X-ray spectra and imaging with arcminute angular resolution in the 3 to 35 keV band. good low energy response of plays an important role identification gamma ray sources analysis scientific interpretation combined data. is a coded aperture instrument consisting two identical, coaligned telescopes. Each detectors has sensitive area 500 cm2, views sky through its own mask. masks are inverted respect each other 3' across effective field view about 10° diameter.
NA62 is a fixed-target experiment at the CERN SPS dedicated to measurements of rare kaon decays. Such measurements, like branching fraction K+ → π+ ν decay, have potential bring significant insights into new physics processes when comparison made with precise theoretical predictions. For this purpose, innovative techniques been developed, in particular, domain low-mass tracking devices. Detector construction spanned several years from 2009 2014. The collaboration started detector...
The OLYMPUS Collaboration reports on a precision measurement of the positron-proton to electron-proton elastic cross section ratio, R_{2γ}, direct measure contribution hard two-photon exchange section. In measurement, 2.01 GeV electron and positron beams were directed through hydrogen gas target internal DORIS storage ring at DESY. A toroidal magnetic spectrometer instrumented with drift chambers time-of-flight scintillators detected elastically scattered leptons in coincidence recoiling...
The PAX Collaboration has successfully performed a spin-filtering experiment with protons at the COSY-ring. measurement allowed determination of spin-dependent polarizing cross section, that compares well theoretical prediction from nucleon–nucleon potential. test confirms can be adopted as method to polarize stored beam and present interpretation mechanism in terms proton–proton interaction is correct. outcome utmost importance view possible application antiprotons.
Performance of triple GEM prototypes in strong magnetic field has been evaluated by means a muon beam at the H4 line SPS test area CERN. Data have reconstructed and analyzed offline with two reconstruction methods: charge centroid micro-Time-Projection-Chamber exploiting time measurement respectively. Depending on combination particle incident angle filed, there's always one algorithms achieving spatial resolution 100–120 μm.
Collisions provided by a TeV-scale beam at the LHC on fixed target will explore unique kinematic region that has been poorly probed until now. Furthermore, advanced detectors make available probes have never accessed before. The LHCb spectrometer possesses capability to function as fixed-target experiment injecting gas into beampipe while proton or ion beams are circulating. resulting beam-gas collisions cover an unexplored energy range above of previous experiments but below energies RHIC...
A low-energy spin-physics program is being developed at the COSY storage ring. To support planned experimental activities, several tools for polarized beams and targets have been developed. The paper presents physics case readiness of setup its realization.
LHCSpin aims at installing a polarized gas target in front of the LHCb spectrometer, bringing, for first time, physics to LHC. The project will benefit from experience achieved with installation an unpolarized during LHC Long Shutdown 2. then become experiment simultaneously running collider and fixed-target mode targets, opening whole new range explorations its exceptional spectrometer. offer unique opportunity probe quark gluon parton distributions nucleons nuclei, especially high $x$...
We propose to use an internal polarized hydrogen storage cell gas target in the AD ring determine for first time two total spin-dependent pbar-p cross sections sigma_1 and sigma_2 at antiproton beam energies range from 50 450 MeV. The data obtained are of interest by themselves general theory interactions since they will provide a experimental constraint spin-spin dependence nucleon-antinucleon potential energy interest. In addition, measurements polarization buildup stored antiprotons...
For the upgrade of inner tracker BESIII spectrometer, planned for 2018, a lightweight based on an innovative Cylindrical Gas Electron Multiplier (CGEM) detector is now under development. The analogue readout CGEM enables use charge centroid algorithm to improve spatial resolution better than 130 um while loosening pitch strip 650 um, which allows reduce total number channels about 10 000. are by 160 dedicated integrated 64-channel front-end ASICs, providing time and measurement featuring...
A holder to lodge and bend a silicon crystal excite multivolume reflection of high-energy particle beam has been designed fabricated. mechanically robust stable structure fastens at best condition for experiments. The allowed the observation 12-time repeated volume with very high efficiency. We detail most important features behind construction together characterization being bent by holder.