ArTS Archivio della ricerca di Trieste

BECCA, FEDERICO
 Distribuzione geografica
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Continente #
NA - Nord America 11.448
AS - Asia 3.751
EU - Europa 2.408
SA - Sud America 796
Continente sconosciuto - Info sul continente non disponibili 423
AF - Africa 94
OC - Oceania 7
Totale 18.927
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Nazione #
US - Stati Uniti d'America 11.316
SG - Singapore 1.215
CN - Cina 659
BR - Brasile 622
SE - Svezia 531
HK - Hong Kong 528
PL - Polonia 493
IT - Italia 492
VN - Vietnam 466
TR - Turchia 278
FR - Francia 170
KR - Corea 167
RU - Federazione Russa 161
BD - Bangladesh 143
IE - Irlanda 115
BG - Bulgaria 109
IN - India 70
DE - Germania 68
AR - Argentina 64
GB - Regno Unito 54
CA - Canada 49
NL - Olanda 47
MX - Messico 43
CH - Svizzera 36
EC - Ecuador 33
IQ - Iraq 28
ZA - Sudafrica 27
ID - Indonesia 25
UA - Ucraina 21
CO - Colombia 20
JP - Giappone 20
SA - Arabia Saudita 19
ES - Italia 18
MA - Marocco 17
PH - Filippine 17
PK - Pakistan 15
BE - Belgio 14
CL - Cile 14
PY - Paraguay 14
UZ - Uzbekistan 14
KE - Kenya 13
SI - Slovenia 13
AT - Austria 12
PE - Perù 11
FI - Finlandia 10
TH - Thailandia 10
DZ - Algeria 8
JM - Giamaica 8
VE - Venezuela 8
EG - Egitto 7
JO - Giordania 7
MY - Malesia 7
RO - Romania 7
AU - Australia 6
KG - Kirghizistan 6
NP - Nepal 6
TW - Taiwan 6
UY - Uruguay 6
AZ - Azerbaigian 5
BB - Barbados 5
DK - Danimarca 5
IS - Islanda 5
LB - Libano 5
AL - Albania 4
DO - Repubblica Dominicana 4
GH - Ghana 4
HN - Honduras 4
IL - Israele 4
KZ - Kazakistan 4
PT - Portogallo 4
SN - Senegal 4
TN - Tunisia 4
TT - Trinidad e Tobago 4
AE - Emirati Arabi Uniti 3
HU - Ungheria 3
IR - Iran 3
KW - Kuwait 3
LT - Lituania 3
OM - Oman 3
QA - Qatar 3
RS - Serbia 3
BO - Bolivia 2
BY - Bielorussia 2
CG - Congo 2
CR - Costa Rica 2
GT - Guatemala 2
LV - Lettonia 2
MD - Moldavia 2
MK - Macedonia 2
MM - Myanmar 2
MV - Maldive 2
NI - Nicaragua 2
PA - Panama 2
PS - Palestinian Territory 2
SV - El Salvador 2
XK - ???statistics.table.value.countryCode.XK??? 2
AG - Antigua e Barbuda 1
AO - Angola 1
BF - Burkina Faso 1
BH - Bahrain 1
Totale 18.486
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Città #
Fairfield 1.976
Ashburn 1.296
Woodbridge 966
Houston 940
Seattle 845
Singapore 745
Cambridge 696
Wilmington 670
Hong Kong 520
San Jose 453
Warsaw 398
Ann Arbor 320
Chandler 311
Izmir 263
Santa Clara 225
Princeton 212
Boardman 201
Beijing 194
Seoul 166
Ho Chi Minh City 160
Council Bluffs 152
Columbus 132
Chicago 131
Dublin 115
Lauterbourg 112
Sofia 109
Moscow 108
Jacksonville 103
Dallas 96
Hanoi 91
Trieste 91
Los Angeles 89
Hefei 85
The Dalles 85
Milan 84
Zgierz 84
Buffalo 59
San Diego 59
New York 54
São Paulo 44
Frankfurt am Main 27
Redondo Beach 25
Phoenix 23
Rome 23
Da Nang 22
Bern 20
London 19
Miano 17
Norwalk 17
Dong Ket 16
Belo Horizonte 15
Brooklyn 15
Johannesburg 14
Tashkent 14
Tokyo 14
Toronto 14
Brussels 13
Düsseldorf 13
Rio de Janeiro 13
Brasília 12
Haiphong 12
Hải Dương 12
Quito 12
Scuola 12
Atlanta 11
Bologna 11
Guayaquil 11
Nairobi 11
Pordenone 11
Casablanca 10
Mexico City 10
Orem 10
Utrecht 10
Charlotte 9
Curitiba 9
Manaus 9
Queens 9
San Francisco 9
Amsterdam 8
Baghdad 8
Biên Hòa 8
Denver 8
Lima 8
Porto Alegre 8
Salvador 8
Shanghai 8
Thái Bình 8
Turin 8
Boston 7
Campinas 7
Can Tho 7
Dhaka 7
Miami 7
Mumbai 7
Nuremberg 7
Philadelphia 7
Redmond 7
San Antonio 7
Santiago 7
Stockholm 7
Totale 14.138
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Nome #
Charge orders in organic charge-transfer salts 289
Solutions of the Two-Dimensional Hubbard Model: Benchmarks and Results from a Wide Range of Numerical Algorithms 285
Quantum Monte Carlo Approaches for Correlated Systems 247
d-wave pairing in lightly doped Mott insulators 238
Competition between spin liquids and valence-bond order in the frustrated spin-1/2 Heisenberg model on the honeycomb lattice 237
Dynamical Structure Factor of the J1−J2 Heisenberg Model on the Triangular Lattice: Magnons, Spinons, and Gauge Fields 234
Superconductivity in the Hubbard model: a hidden-order diagnostics from the Luther-Emery phase on ladders 223
Crystallization of the resonating valence bond liquid as vortex condensation 221
Nonlocal Parity Order in the Two-Dimensional Mott Insulator 206
Spin liquid nature in the Heisenberg J1-J2 triangular antiferromagnet 204
Charge Fluctuations close to phase separation in the two-dimensional t-J model 201
Backflow correlations in the Hubbard model: An efficient tool for the study of the metal-insulator transition and the large-U limit 200
The incommensurate charge-density-wave instability in the extended three-band Hubbard model 199
Chiral spin liquid wave function and the Lieb-Schultz-Mattis theorem 198
Metallic and insulating stripes and their relation with superconductivity in the doped Hubbard model 198
Spectral properties of incommensurate charge-density wave systems 197
Dynamical behavior across the Mott transition of two bands with different bandwidths 197
Superconductivity in the Two-Dimensional t-J model 196
Spatially homogeneous ground-state of the two-dimensional Hubbard model 194
Doping quantum dimer models on the square lattice 192
Charge-density-waves and superconductivity as an alternative to phase separation in the infinite-U Hubbard-Holstein model 191
Assessing the orbital selective Mott transition with variational wave functions 188
Characterization of the Bose-glass phase in low-dimensional lattices 184
Exact bounds on the ground-state energy of the infinite-U Hubbard model 183
Direct evidence for a gapless Z2 spin liquid by frustrating Neel antiferromagnetism 180
Quantum quenches in one-dimensional gapless systems 177
Valence-bond crystals in the kagome spin-1/2 Heisenberg antiferromagnet: a symmetry classification and projected wave function study 177
Absence of static stripes in the two-dimensional t-J model by an accurate and systematic quantum Monte Carlo approach 177
Persistence of the gapless spin liquid in the breathing kagome Heisenberg antiferromagnet 176
Comment on ``Phase Diagram of an Asymmetric Spin Ladder'' 176
The Mott metal-insulator transition in the half-filled Hubbard model on the triangular lattice 175
Superconductivity, charge-density waves, antiferromagnetism, and phase separation in the Hubbard-Holstein model 175
Dynamics of the quantum dimer model on the triangular lattice: Soft modes and local resonating valence-bond correlations 173
Bose-glass, superfluid, and rung-Mott phases of hard-core bosons in disordered two-leg ladders 172
Ground-state properties of the Hubbard model by Lanczos diagonalizations 171
Hidden Mott transition and large-U superconductivity in the two-dimensional Hubbard model 170
Zero-temperature properties of the quantum dimer model on the triangular lattice 170
Variational Monte Carlo study of a chiral spin liquid in the extended Heisenberg model on the kagome lattice 169
Magnetic superstructure in the two-dimensional quantum antiferromagnet SrCu_2(BO_3)_2 169
Quantum phase transition in coupled spin ladders 169
Spin-(1/2) Heisenberg model on the anisotropic triangular lattice: From magnetism to a one-dimensional spin liquid 168
Extracting the Mott gap from energy measurements in trapped atomic gases 167
Inhomogeneous Gutzwiller approximation with random phase fluctuations for the Hubbard model 166
Quantum compass model on the square lattice 165
Time-dependent Gutzwiller theory of pairing fluctuations in the Hubbard model 165
Spin-1/2 Heisenberg J(1)-J(2) antiferromagnet on the kagome lattice 164
Vanishing spin gap in a competing spin-liquid phase in the kagome Heisenberg antiferromagnet 163
Dynamical structure factor of the J1-J2 Heisenberg model in one dimension: The variational Monte Carlo approach 162
Spontaneous symmetry breaking in correlated wave functions 162
Suppression of dimer correlations in the two-dimensional J(1)-J(2) Heisenberg model: An exact diagonalization study 160
Ground-state properties of the disordered Hubbard model in two dimensions 159
Variational Monte Carlo study of a gapless spin liquid in the spin-1/2 XXZ antiferromagnetic model on the kagome lattice 156
Identification of an RVB liquid phase in a quantum dimer model with competing kinetic terms 155
Superfluid to Mott-insulator transition in Bose-Hubbard models 154
Stripes and spin incommensurabilities are favored by lattice anisotropies 154
Metal-insulator transitions, superconductivity, and magnetism in the two-band Hubbard model 154
Spectral signatures of fractionalization in the frustrated Heisenberg model on the square lattice 153
From Luttinger liquid to Mott insulator: The correct low-energy description of the one-dimensional Hubbard model by an unbiased variational approach 152
Ising transition driven by frustration in a 2D classical model with continuous symmetry 151
Peierls-like transition induced by frustration in a two dimensional antiferromagnet 151
Reptation quantum Monte Carlo algorithm for lattice Hamiltonians with a directed-update scheme 150
Tetramerization of a frustrated spin-1/2 chain 149
Magnetism and superconductivity in the t-t '-J model 149
Gapless spin-liquid phase in the kagome spin-1 2 Heisenberg antiferromagnet 149
Transformer Variational Wave Functions for Frustrated Quantum Spin Systems 148
Magnetic field induced transition in a quantum magnet described by the quantum dimer model 148
Variational Monte Carlo approach to the two-dimensional Kondo lattice model 147
Unconventional metal-insulator transition in two dimensions 147
Freezing and large time scales induced by geometrical frustration 146
Superconductivity from spoiling magnetism in the Kondo lattice model 146
Strong renormalization of the Fermi-surface topology close to the Mott transition 145
Resonating valence bond wave functions for strongly frustrated spin systems 143
Time-dependent Gutzwiller theory of magnetic excitations in the Hubbard model 143
Localization and glassy dynamics in many-body quantum systems 142
Ground state of a Heisenberg chain with next-nearest-neighbor bond alternation 140
Variational wave functions for the S=1/2 Heisenberg model on the anisotropic triangular lattice: Spin liquids and spiral orders 139
Nagaoka ferromagnetism in the two-dimensional infinite-U Hubbard model 139
Magneto-elastic effects and magnetization plateaus in two dimensional systems 138
Valence-bond crystal in the extended kagome spin-1/2 quantum Heisenberg antiferromagnet: A variational Monte Carlo approach 137
Exotic gapless spectrum induced by frustration in quantum antiferromagnets 137
Nature of the phases in the frustrated XY model on the honeycomb lattice 136
One-dimensional spin liquid, collinear, and spiral phases from uncoupled chains to the triangular lattice 136
Theoretical constraints for the magnetic-dimer transition in two-dimensional spin models 136
Mott transition in bosonic systems: Insights from the variational approach 134
Itinerant ferromagnetic phase of the Hubbard model 133
Finite-temperature properties of frustrated classical spins coupled to the lattice 133
Accuracy of restricted Boltzmann machines for the one-dimensional $J_1-J_2$ Heisenberg model 132
Gapped spin-liquid phase in the J1-J2 Heisenberg model by a bosonic resonating valence-bond ansatz 132
Finite compressibility in the low-doping region of the two-dimensional t-J model 127
Local moments and magnetic order in the two-dimensional Anderson-Mott transition 124
Theory of antibound states in partially filled narrow band systems 123
Projected wave function study of Z 2 spin liquids on the kagome lattice for the spin-12 quantum Heisenberg antiferromagnet 122
Reply to comment on ``Superconductivity in the two-dimensional t-J model'' 121
Optimization of infinite projected entangled pair states: The role of multiplets and their breaking 121
Charge density waves in kagome-lattice extended Hubbard models at the van Hove filling 119
Spiral antiferromagnets beyond the spin-wave approximation: Frustrated XY and Heisenberg models on the honeycomb lattice 119
Neural Gutzwiller-projected variational wave functions 117
Interaction-induced Fermi-surface renormalization in the t(1)-t(2) Hubbard model close to the Mott-Hubbard transition 114
Spin-liquid and magnetic phases in the anisotropic triangular lattice: the case of k-(ET)_2X 113
Phase diagram of hard-core bosons on a zigzag ladder 113
Totale 16.446
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Categoria #
all - tutte 59.833
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 59.833
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022751 0 0 59 12 10 78 33 37 136 161 91 134
2022/20231.053 109 41 106 111 123 211 55 97 111 11 51 27
2023/2024750 58 55 16 24 32 105 95 191 7 14 100 53
2024/20251.874 9 114 108 119 179 262 230 154 195 151 168 185
2025/20265.122 293 175 474 621 379 348 569 210 778 801 260 214
2026/2027760 286 309 165 0 0 0 0 0 0 0 0 0
Totale 18.927