A5062441923- Neutrino Physics Research
- Astrophysics and Cosmic Phenomena
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Perovskite Materials and Applications
- Advanced Malware Detection Techniques
- ZnO doping and properties
- Ga2O3 and related materials
- Distributed and Parallel Computing Systems
- Luminescence Properties of Advanced Materials
- Advanced Data Storage Technologies
- Software Testing and Debugging Techniques
- Radiation Detection and Scintillator Technologies
- Gas Sensing Nanomaterials and Sensors
- Security and Verification in Computing
- Parallel Computing and Optimization Techniques
- Opportunistic and Delay-Tolerant Networks
- Carbon and Quantum Dots Applications
- 2D Materials and Applications
- Nonlinear Optical Materials Studies
- Scientific Computing and Data Management
- Particle physics theoretical and experimental studies
- Adsorption and Cooling Systems
- Phase Change Materials Research
- Solar Thermal and Photovoltaic Systems
University of Trento
2018-2023
Istituto Nazionale di Fisica Nucleare, Trento Institute for Fundamental Physics And Applications
2018-2022
National Interuniversity Consortium of Materials Science and Technology
2021-2022
Istituto Nazionale di Fisica Nucleare, Centro Nazionale Analisi Fotogrammi
2015-2017
Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
2014-2016
University of Ferrara
2015-2016
Studying atmospheric neutrino oscillations in the few-GeV range with a multi-megaton detector promises to determine mass hierarchy. This is main science goal pursued by future KM3NeT/ORCA water Cherenkov Mediterranean Sea. In this paper, processes that limit obtainable resolution both energy and direction charged-current events ORCA are investigated. These include composition of hadronic fragmentation products, subsequent particle propagation photon-sampling fraction detector. GEANT...
This work reports on the first attempt to prepare bioderived polymer films by blending polylactic acid (PLA) and poly(dodecylene furanoate) (PDoF). blend, containing 10 wt% PDoF, was filled with reduced graphene oxide (rGO) in variable weight fractions (from 0.25 2 phr), resulting nanocomposites were characterized assess their microstructural, thermal, mechanical, optical, electrical, gas barrier properties. The PLA/PDoF blend resulted as immiscible, addition of rGO, which preferentially...
The strength of obfuscated software has increased over the recent years. Compiler based obfuscation become de facto standard in industry and papers also show that injection techniques is done at compiler level. In this paper we discuss a generic approach for deobfuscation recompilation code on framework LLVM. We how binary can be lifted back into intermediate language LLVM-IR explain recover control flow graph an function with iterative construction algorithm optimizations satisfiability...
The KM3NeT research infrastructure, currently under construction in the Mediterranean Sea, will host neutrino telescopes for identification of sources Universe and studies mass hierarchy. These house hundreds thousands photomultiplier tubes that have to be operated a stable reliable fashion. In this context, stability dark counts has been investigated with negative high voltage on photocathode held insulating support structures made 3D printed nylon material. Small gaps between rigid...
In scintillation and dosimetry applications, the increasing interest on use of colloidal quantum dots (QDs) in comparison with organic fluorophores is mainly due to their easier chemical processability, narrower photoluminescence (PL) emission, higher cross-section for ionizing radiation. The development scintillators dosimeter based QDs, however, relies a deep understanding effects radiation QD structures. this paper, we present optical characterization cadmium-free InGaP/ZnS core–shell QDs...
This study explores the co-deposition of thin polymeric films loaded with nanoparticles for its possible future application as radiation detectors. Thin containing zinc oxide (ZnO) in plasma polymerized n-hexane (PPH) were deposited on silicon substrates using an atmospheric pressure jet (APPJ). Crystalline ZnO produced by wet chemistry, characterized, and injected through aerosol buffer. The precursor hydrocarbon was atmosphere at room temperature plasma, resulting a highly crosslinked...
KM3NeT-Italia is an INFN project supported with Italian PON fundings for building the core of node KM3NeT neutrino telescope. The detector, made 700 10′′ Optical Modules (OMs) lodged along 8 vertical structures called towers, will be deployed starting from fall 2015 at KM3NeT-Italy site, about 80 km off Capo Passero, Italy, 3500 m deep. all data to shore approach used reduce complexity submarine demanding on-line trigger integrated in acquisition system running station, TriDAS. Due large...
Although the field of solar cells is most popular application perovskite materials, their use in radiation detection applications emerging. The success perovskites as detectors rests partly on same material properties that have led to successful optoelectronics applications, meaning other specific properties, like large stopping power, high mobility lifetime product, fast response, and bulk resistance, play a role. In this respect, inorganic are attracting lot attention scintillator...
The growing interest toward the development of high‐Z–sensitized organic scintillators is related with potential possibility to merge advantages materials those inorganics. In fact, plastic offer large‐area applications and fast response at a low cost, yet their performances for high‐energy photons charged particles are limited by poor stopping power low‐Z materials. real‐time optical investigation in terms steady‐state luminescence spectra polysiloxane/quantum dot (QD) nanocomposite samples...
Two-dimensional transition metal dichalcogenides (TMDCs) are demonstrated to be appealing semiconductors for optoelectronic applications, thanks their remarkable properties in the ultraviolet-visible spectral range. Interestingly, TMDCs have not yet been characterized when exposed x rays, although they would ideal candidates applications this They benefit from high cross section of constituent heavy atoms, while keeping absorption very low, due ultrathin structure film. This encourages...
KM3NeT-Italy is an INFN project that will develop the central part of a submarine cubic-kilometer neutrino telescope in Ionian Sea, at about 80 km from Sicilian coast (Italy). It use hundreds distributed optical modules to measure Cherenkov light emitted by high-energy muons, whose signal-to-noise ratio quite disfavoured. In this contribution Trigger and Data Acquisition System (TriDAS) developed for detector presented. The "all data shore" approach adopted reduce complexity detector: shore...
The consolidation of Mass Storage services at the INFN-CNAF Tier1 department that has occurred during last 5 years, resulted in a reliable, high performance and moderately easy-to-manage facility provides data access, archive, backup database to several different use cases. At present, GEMSS System, developed installed CNAF based upon an integration between IBM GPFS parallel filesystem Tivoli Manager (TSM) tape management software, is one largest hierarchical storage sites Europe. It...
In large computing centers, such as the INFN CNAF Tier1 [1], is essential to be able configure all machines, depending on use, in an automated way. For several years at has been used Quattor[2], a server provisioning tool, which currently production. Nevertheless we have recently started comparison study involving other tools provide specific installation and configuration features also offer proper full customizable solution alternative Quattor. Our choice moment fell integration between...
The INFN CNAF Tier1 is the main computing center of Italian Institute Nuclear Physics. Here there are several teams that cooperate with each other in order to grant proper operation entire center. In our organization these groups are: farming, storage, network and infrastructure departments. one most important necessity measure performance hardware use. addition, defining what measurements significant context how them not an obvious task. Our work focused on storage devices goal this project...
The strength of obfuscated software has increased over the recent years. Compiler based obfuscation become de facto standard in industry and papers also show that injection techniques is done at compiler level. In this paper we discuss a generic approach for deobfuscation recompilation code on framework LLVM. We how binary can be lifted back into intermediate language LLVM-IR explain recover control flow graph an function with iterative construction algorithm optimizations SMT solving. Our...
Organic phase change materials, e.g., paraffins, are attracting increasing attention in thermal energy storage (TES) and management applications. However, they also manifest interesting optical properties such as thermotropism, can switch from optically opaque to transparent reversibly promptly at the melting temperature. This work aims exploiting this feature produce flexible silicone-based blends with thermotropic for applications glazed windows or sensors. Blends produced by adding...
The aim of this work is to highlight the correlation between treatment conditions, composition, and structure reduced zinc oxide (ZnO:Zn) with optical radioluminescence properties for production high yield scintillating powders. Purchased (ZnO) powders (≈0.35 ± 0.15 μm) were thermally in Ar/H2 (3%) atmosphere at temperatures ranging 600 (≈0.40 0.17 1000 °C (≈6.4 1.6 μm), obtaining ZnO:Zn reduction degree, evaluated through energy dispersive spectroscopy, showed a linear increase from 0% up...