VELTRI, PIERLUIGI
 Distribuzione geografica
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Continente #
NA - Nord America 7.516
EU - Europa 942
AS - Asia 420
Continente sconosciuto - Info sul continente non disponibili 2
Totale 8.880
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Nazione #
US - Stati Uniti d'America 7.509
IT - Italia 417
CN - Cina 351
DE - Germania 173
FI - Finlandia 121
SE - Svezia 60
GB - Regno Unito 51
IN - India 43
RU - Federazione Russa 29
IE - Irlanda 16
UA - Ucraina 16
FR - Francia 15
JP - Giappone 12
NL - Olanda 9
GR - Grecia 8
CA - Canada 7
LU - Lussemburgo 7
ES - Italia 5
PL - Polonia 4
CH - Svizzera 3
SG - Singapore 3
BE - Belgio 2
EU - Europa 2
HK - Hong Kong 2
IR - Iran 2
TR - Turchia 2
AF - Afghanistan, Repubblica islamica di 1
BG - Bulgaria 1
DK - Danimarca 1
LK - Sri Lanka 1
MC - Monaco 1
NO - Norvegia 1
PK - Pakistan 1
PT - Portogallo 1
SI - Slovenia 1
UZ - Uzbekistan 1
VN - Vietnam 1
Totale 8.880
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Città #
Fairfield 1.396
Woodbridge 789
Chandler 735
Ashburn 702
Houston 577
Seattle 568
Ann Arbor 532
Cambridge 507
Wilmington 464
Padova 172
Beijing 154
San Diego 106
Princeton 96
Medford 91
New York 72
Des Moines 69
Helsinki 61
Roxbury 61
Nanjing 54
Boardman 51
Jacksonville 44
Shenyang 19
Pune 18
Milan 17
Washington 17
Guangzhou 16
Hebei 15
Nanchang 13
Dublin 12
London 12
Norwalk 9
Marostica 8
Jyväskylä 7
Kharkiv 7
Meduno 7
Mestre 7
Amsterdam 6
Cagliari 6
Jiaxing 6
Kilburn 6
Lappeenranta 5
Las Vegas 5
Madrid 5
Orange 5
Redmond 5
Redwood City 5
Rome 5
Venezia 5
Zhengzhou 5
Borås 4
Changsha 4
Chieti 4
Garching 4
Genoa 4
Grafing 4
Ogden 4
Paris 4
Tianjin 4
Verona 4
Brendola 3
Chicago 3
Guardiagrele 3
Hefei 3
New Bedfont 3
Phoenix 3
Schio 3
Tappahannock 3
Venice 3
Véry 3
Wuhan 3
Arezzo 2
Baotou 2
Chongqing 2
Dearborn 2
Delhi 2
Gandhinagar 2
Groningen 2
Haikou 2
Hangzhou 2
Hong Kong 2
Hounslow 2
Indiana 2
Jinan 2
Krasnoobsk 2
Kunming 2
Legnaro 2
Letterkenny 2
Limena 2
Mantova 2
Mascalucia 2
Menlo Park 2
Mira 2
Ningbo 2
Nuoro 2
Pignone 2
Portland 2
Rovigo 2
San Francisco 2
Singapore 2
Southwark 2
Totale 7.687
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Nome #
Progress in the ITER neutral beam test facility 196
A substantial step forward in the realization of the ITER HNB system: The ITER NBI Test Facility 168
SPIDER in the roadmap of the ITER neutral beams 168
Complete compensation of criss-cross deflection in a negative ion accelerator by magnetic technique 153
Electrostatic steering and beamlet aiming in large neutral beam injectors 148
Detailed design optimization of the MITICA negative ion accelerator in view of the ITER NBI 148
Negative ion beam source as a complex system: identification of main processes and key interdependence 145
Start of SPIDER operation towards ITER neutral beams 140
Particle Beams as Controllable Complex Systems: Application of the Network Theory 136
The PRIMA Test Facility: SPIDER and MITICA test-beds for ITER neutral beam injectors 135
Improving a negative ion accelerator for next generation of neutral beam injectors: Results of QST-Consorzio RFX collaborative experiments 125
First experiments with the negative ion source NIO1 124
Sensitivity Analysis of the Off-Normal Conditions of the SPIDER Accelerator 121
Characterization of the SPIDER Cs oven prototype in the CAesium Test Stand for the ITER HNB negative ion sources 121
Evidences of accumulation points in cascade regenerative phenomena observed in high voltage dc devices insulated by long vacuum gaps 117
Extraction of many H - beamlets from ion source NIO1 116
Compensation of beamlet deflections and focusing methods in the electrostatic accelerator of MITICA neutral beam injector 116
First operation in SPIDER and the path to complete MITICA 116
Physics and engineering studies on the MITICA accelerator: comparison among possible design solutions 114
Neutralisation and transport of negative ion beams: physics and diagnostics 114
Preliminary studies for a beam-generated plasma neutralizer test in NIO1 114
Physics and engineering design of the accelerator and electron dump for SPIDER 112
Multi-beamlet investigation of the deflection compensation methods of SPIDER beamlets 112
Diagnostics of caesium emission from SPIDER caesium oven prototype 111
Numerical simulations of the first operational conditions of the negative ion test facility SPIDER 111
Improvements of the magnetic field design for SPIDER and MITICA negative ion beam sources 109
Realization of a Magnetically Compensated Extraction Grid for performance improvement of next generation NBI 109
Study of electron transport across the magnetic filter of NIO1 negative ion source 107
Improvements of the versatile multiaperture negative ion source NIO1 107
The ITER Neutral Beam Test Facility toward SPIDER operation 106
Beam and installation improvements of the NIO1 ion source 106
Experimental experience and improvement of NIO1 H− ion source 105
Energy recovery from mixed H-/H0/H+ beams and collector simulations 105
The NIO1 negative ion source: Investigation and operation experience 104
Design of a low voltage, high current extraction system for the ITER Ion Source 104
Langmuir probe characterization of the NIO1 ion source plasma 102
Development of an energy analyzer as diagnostic of beam-generated plasma in negative ion beam systems 101
Child-Langmuir-limited current in the negative ion source NIO1 100
Negative ion beam characterisation in BATMAN by mini-STRIKE: Improved design and new measurements 99
Numerical investigation of the early operational phase of the negative ion test facility SPIDER: Beam features 99
Status of physics design of the HNB accelerator for ITER 98
Off-normal and failure condition analysis of the MITICA negative-ion accelerator 98
Determination of the meniscus shape of a negative ion beam from an experimentally obtained beam profile 97
A first characterization of the NIO1 particle beam by means of a diagnostic calorimeter 97
Optics of the NIFS negative ion source test stand by infrared calorimetry and numerical modelling 97
Ion beam transport: modelling and experimental measurements on a large negative ion source in view of the ITER heating neutral beam 96
null 96
Benchmark of 3D multi-beamlet numerical models for the optics design of negative ion accelerators 93
Improved methodology to estimate the power transfer efficiency in an inductively coupled radio frequency ion source 92
Overview of the RFX Fusion Science Program 91
Negative ion production and beam extraction processes in a large ion source (invited) 91
Comparative study of beam losses and heat loads reduction methods in MITICA beam source 90
Alternative concept of an efficient negative ion source for neutral beams 89
AVOCADO: A numerical code to calculate gas pressure distribution 87
Preliminary design of electrostatic sensors for MITICA beam line components 87
Detail Design of the Electron Dump for the SPIDER Beam Source 86
Experimental validation of an innovative deflection compensation method in a multi-beamlet negative-ion accelerator 86
On the road to ITER NBIs: SPIDER improvement after first operation and MITICA construction progress 86
First measurements of beam plasma in NIFS test stand 85
Development of versatile multiaperture negative ion sources 84
Background gas density and beam losses in NIO1 beam source 82
The full-size source and injector prototypes for ITER neutral beams 81
Simulation of space charge compensation in a multibeamlet negative ion beam 80
Physics design of the injector source for ITER neutral beam injector (invited) 80
Benchmark of the SLACCAD code against data from the MANITU testbed at IPP 79
Optimization of beam optics and strategies for focusing the multi-beamlet accelerator of the MITICA injector 79
Cancellation of the ion deflection due to electron-suppression magnetic field in a negative-ion accelerator 79
The influence of grid positioning on the beam optics in the neutral beam injectors for ITER 78
Design of the new extraction grid for the NIO1 negative ion source 77
Improving the transported negative ion beam current in NIO1 77
Optimization of the electrostatic and magnetic field configuration in the MITICA accelerator 77
Modeling activities on the negative-ion-based Neutral Beam Injectors of the Large Helical Device 76
First negative ion beam measurement by the Short-Time Retractable Instrumented Kalorimeter Experiment (STRIKE) 76
Installation and first operation of the negative ion optimization experiment 75
Status, scientific results and technical improvements of the NBH on TCV tokamak 75
System for voltage control and for data acquisition of retarding field energy analyzer 75
Beam transport and interactions with beam-line components in MITICA injector 74
Transmission of electrons inside the cryogenic pumps of ITER injector 74
In-vacuum sensors for the beamline components of the ITER neutral beam test facility 71
Design and R&D for manufacturing the beamline components of MITICA and ITER HNBs 71
Recent improvements to the ITER neutral beam system design 70
A new deflection technique applied to an existing scheme of electrostatic accelerator for high energy neutral beam injection in fusion reactor devices 70
Evaluation of power loads on MITICA beamline components due to direct beam interception and electron backscattering 69
Construction of a versatile negative ion source and related developments 68
Solutions to mitigate heat loads due to electrons on sensitive components of ITER HNB beamlines 68
Study of a high power hydrogen beam diagnostic based on secondary electron emission 65
Evaluation of power transfer efficiency for a high power inductively coupled radio-frequency hydrogen ion source 62
SPIDER, the Negative Ion Source Prototype for ITER: Overview of Operations and Cesium Injection 60
Development of a set of movable electrostatic probes to characterize the plasma in the ITER neutral beam negative-ion source prototype 60
Latest experimental and theoretical advances in the production of negative ions in caesium-free plasmas 57
Physics of negative ion extraction and acceleration in neutral beam injectors 57
First operations with caesium of the negative ion source SPIDER 57
Secondary particles in the acceleration stage of high current, high voltage neutral beam injectors: the case of the injectors of the thermonuclear fusion experiment ITER 38
Compensation of ion deflection and disposal of electrons in the ion source test facility of ITER neutral beam injectors 32
Lessons learned after three years of SPIDER operation and the first MITICA integrated tests 30
Overview on electrical issues faced during the SPIDER experimental campaigns 24
Beamlet scraping and its influence on the beam divergence at the BATMAN Upgrade test facility 16
Spatially resolved diagnostics for optimization of large ion beam sources 13
Radio Frequency Generators Based on Solid State Amplifiers for the NBTF and ITER Projects 12
Highlights of recent SPIDER results and improvements 10
Totale 9.144
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Categoria #
all - tutte 30.221
article - articoli 19.076
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 3.494
Totale 52.791
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019903 0 0 0 0 0 0 0 0 0 175 399 329
2019/20202.426 240 137 93 235 268 153 242 297 305 217 185 54
2020/20211.519 126 122 69 112 58 79 54 159 281 133 241 85
2021/20221.288 24 65 155 63 72 129 48 151 139 37 103 302
2022/20231.346 222 188 24 185 185 150 11 87 165 30 68 31
2023/2024659 31 106 114 72 59 153 57 45 14 8 0 0
Totale 9.174