0000000000908608

AUTHOR

C Guazzoni

showing 3 related works from this author

Probing the Merits of Different Event Parameters for the Identification of Light Charged Particles in CHIMERA CsI(Tl Detectors With Digital Pulse Sha…

2013

We investigated the merits of different event parameters in the identification of Light Charged Particles (LCPs) with CsI(Tl) scintillators read out by photodiodes at high incident energy (400 MeV/u). This investigation is made possible by digital signal processing the output signals. As in the conventional analogue case, the digitized signals allow the discrimination of light charged particles by computing the fast and slow components. In addition other identification parameters as the rise time of the output pulses of the CsI(Tl) come out nearly for free. Aim of this paper is the investigation of novel identification plots and the probe of their merits, in particular at relativistic energ…

Nuclear and High Energy PhysicsPhysics::Instrumentation and Detectorsintermediate energy nuclear physicpulse shape analysiScintillatorParticle identificationlaw.inventionOpticslawElectrical and Electronic EngineeringDigital signal processingPhysicsonline digital signal processingSignal processingsezeleCsI(Tl) scintillatorsbusiness.industrypulse shape analysisDetectorCsI(Tl) scintillatorCsI(Tl) scintillators; intermediate energy nuclear physics; online digital signal processing; particle identification; pulse shape analysisCsI(Tl) scintillators; intermediate energy nuclear physics; online digital signal processing; particle identification; pulse shape analysis; Electrical and Electronic Engineering; Nuclear Energy and Engineering; Nuclear and High Energy PhysicsCharged particlePhotodiodeintermediate energy nuclear physicsNuclear Energy and EngineeringRise timeparticle identificationbusinessnuclear physics; heavy-ions; digital signal processing; scintillation detectors
researchProduct

FARCOS, a new array for femtoscopy and correlation spectroscopy

2012

Correlations between two or more particles can be used as a tool to explore the space-time features of nuclear reactions as well as spectroscopic properties of produced unbound clusters. In order to have new options to study the mentioned correlations, FARCOS (Femtoscope ARray for COrrelations and Spectroscopy) has been conceived as a compact high resolution array, composed of square telescopes. In this work the main features of FARCOS array as well as part of the physics cases are described. © Owned by the authors, 2012.

PhysicsNuclear reactionsezeleFemto- scope ARray for COrrelations and SpectroscopyPhysicsQC1-999High resolutionEngineering physicsSquare (algebra)Computational physicsPhysics and Astronomy (all)SpectroscopyTwo-dimensional nuclear magnetic resonance spectroscopy
researchProduct

Determination of CsI(Tl) scintillation time constants and intensities by direct fitting of digitized waveforms in the CHIMERA 4π multidetector

2012

The design of modern multi-detector arrays for Intermediate Energy Nuclear Physics experiments has to face the problem of the improvement of the Charge and Mass Identification of Heavy and Light Charged Products. Most of the detector arrays developed for the identification of mass and atomic number of the emitted fragments, use detection units composed by thin silicon detectors and by thick scintillator crystals read-out by photodiodes. The light output of the CsI(TI) crystal can be modeled - at least in a given energy range - with a combination of two exponential functions with different time constants. The possibility of storing the digitized waveforms allows performing further off-line a…

Radiology Nuclear Medicine and ImagingRadiationRadiation; Nuclear and High Energy Physics; Radiology Nuclear Medicine and ImagingNuclear and High Energy Physic
researchProduct