SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

GRAMIGNA, STEFANO
 Distribuzione geografica
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Continente #
NA - Nord America 4.322
AS - Asia 3.557
EU - Europa 1.270
SA - Sud America 927
Continente sconosciuto - Info sul continente non disponibili 380
AF - Africa 89
OC - Oceania 5
Totale 10.550
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Nazione #
US - Stati Uniti d'America 4.136
SG - Singapore 1.186
BR - Brasile 748
CN - Cina 736
BD - Bangladesh 484
IT - Italia 448
VN - Vietnam 430
HK - Hong Kong 341
JP - Giappone 151
FR - Francia 134
DE - Germania 131
RU - Federazione Russa 124
CA - Canada 97
FI - Finlandia 95
GB - Regno Unito 71
AR - Argentina 65
LT - Lituania 60
ID - Indonesia 49
IN - India 45
AT - Austria 42
ZA - Sudafrica 34
UA - Ucraina 32
MX - Messico 29
NL - Olanda 29
EC - Ecuador 27
CO - Colombia 24
TR - Turchia 23
PY - Paraguay 22
SE - Svezia 21
JM - Giamaica 19
ES - Italia 18
IQ - Iraq 18
PL - Polonia 17
PK - Pakistan 14
VE - Venezuela 14
UZ - Uzbekistan 13
CR - Costa Rica 11
MY - Malesia 11
CL - Cile 10
HN - Honduras 10
MA - Marocco 10
PH - Filippine 10
TN - Tunisia 10
PE - Perù 8
SA - Arabia Saudita 8
CH - Svizzera 7
EG - Egitto 7
KE - Kenya 7
DZ - Algeria 6
AE - Emirati Arabi Uniti 5
GT - Guatemala 5
IE - Irlanda 5
JO - Giordania 5
TT - Trinidad e Tobago 5
TW - Taiwan 5
UY - Uruguay 5
AL - Albania 4
AU - Australia 4
BO - Bolivia 4
DK - Danimarca 4
DO - Repubblica Dominicana 4
KZ - Kazakistan 4
LV - Lettonia 4
PT - Portogallo 4
BE - Belgio 3
BN - Brunei Darussalam 3
ET - Etiopia 3
LB - Libano 3
NP - Nepal 3
RS - Serbia 3
AZ - Azerbaigian 2
BY - Bielorussia 2
BZ - Belize 2
CW - ???statistics.table.value.countryCode.CW??? 2
EE - Estonia 2
MD - Moldavia 2
NG - Nigeria 2
RO - Romania 2
SN - Senegal 2
TH - Thailandia 2
AO - Angola 1
BB - Barbados 1
BF - Burkina Faso 1
BW - Botswana 1
CG - Congo 1
CZ - Repubblica Ceca 1
GH - Ghana 1
GM - Gambi 1
HR - Croazia 1
HU - Ungheria 1
IL - Israele 1
IR - Iran 1
KG - Kirghizistan 1
LU - Lussemburgo 1
MU - Mauritius 1
NI - Nicaragua 1
OM - Oman 1
PF - Polinesia Francese 1
PR - Porto Rico 1
PS - Palestinian Territory 1
Totale 10.167
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Città #
Singapore 737
Ashburn 642
San Jose 562
Santa Clara 478
Council Bluffs 469
Hong Kong 337
Ho Chi Minh City 158
Tokyo 148
New York 129
Beijing 123
Los Angeles 123
Hefei 109
Lauterbourg 106
Hanoi 100
Dallas 92
Chicago 80
Lappeenranta 69
São Paulo 52
Vilnius 52
Phoenix 38
Rome 38
Toronto 37
Buffalo 36
Milan 34
Nuremberg 34
Rio de Janeiro 32
Assago 30
Orem 28
Falkenstein 27
Jakarta 27
Salt Lake City 26
Moscow 24
Montreal 23
Naples 23
Vienna 23
Da Nang 22
Shanghai 22
Atlanta 19
Curitiba 19
Helsinki 19
Munich 19
Bologna 18
Denver 17
Frankfurt am Main 17
Haiphong 17
Tampa 17
Brooklyn 16
Charlotte 16
San Francisco 16
Seattle 16
Elk Grove Village 15
North Bergen 15
Warsaw 15
Belo Horizonte 14
Brasília 14
Guangzhou 14
Stockholm 14
Manchester 13
Biên Hòa 12
Boston 12
Chennai 12
Johannesburg 12
Tashkent 12
Lancaster 11
London 11
The Dalles 11
Guayaquil 10
Houston 10
Kingston 10
Treviso 10
Campinas 9
Catania 9
Hải Dương 9
Medellín 9
Miami 9
Poplar 9
San José 9
Tianjin 9
Amsterdam 8
Baghdad 8
Bari 8
Fortaleza 8
Guarulhos 8
Lima 8
Manaus 8
Mexico City 8
Palermo 8
Quito 8
Ribeirão Preto 8
Sterling 8
Turin 8
Anápolis 7
Asunción 7
Buenos Aires 7
Bắc Ninh 7
Goiânia 7
Madrid 7
Pelotas 7
Porto Alegre 7
Turku 7
Totale 5.802
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Nome #
Improved measurement of the branching fraction of hc → γη′/η and search for hc → γπ0 210
Determination of Spin-Parity Quantum Numbers of X (2370) as 0-+ from J/ψ →γ KS0 KS0 η′ 166
A fit to the available e+ e− → Λ+c¯Λ−c cross section data nearby production threshold by means of a strong correction to the coulomb enhancement factor 165
Construction, Commissioning, and Installation of the Cylindrical GEM Inner Tracker of the BESIII Experiment 155
Evidence of the singly Cabibbo suppressed decay Λc+ →pπ0 150
Determination of Spin-Parity Quantum Numbers for the Narrow Structure near the pΛ[over ¯] Threshold in e^{+}e^{-}→pK^{-}Λ[over ¯]+c.c 150
Coupled-Channel Analysis of the χc1 (3872) Line Shape with BESIII Data 145
Amplitude analysis and branching fraction measurement of the decay D+ → $$ {\textrm{K}}_{\textrm{S}}^0 $$π+π0π0 144
Determination of spin and parity of D(s) ⁎ mesons 142
Determination of the Σ+ Timelike Electromagnetic Form Factors 138
Determination of the number of ψ(3686) events taken at BESIII 132
Evidence of the hc → KS0 K+π-+ c. c. decay 128
A fast and parametric digitization for triple-GEM detectors 126
First Measurement of the Decay Asymmetry in the Pure W -Boson-Exchange Decay Λc+ → Ξ0K+ 121
First measurement of ΛN inelastic scattering with Λ from e+e-→J/ψ→ Λ Λ¯ 120
Amplitude analysis of the decays D0 → π+π−π+π− and D0 → π+π−π0π0* 119
First Experimental Study of the Purely Leptonic Decay D_{s}^{*+}→e^{+}ν_{e} 117
Search for diphoton decays of an axionlike particle in radiative J/ψ decays 117
First Study of Reaction Ξ0n → Ξ-p Using Ξ0 -Nucleus Scattering at an Electron-Positron Collider 114
Observation of Significant Flavor-SU(3) Breaking in the Kaon Wave Function at 12<25 GeV2 and Discovery of the Charmless Decay ψ (3770) → KS0 KL0 108
Cross section measurement of e+e- →ηψ (2S) and search for e+e- →η X (3872) 107
First measurements of the absolute branching fraction of Λc (2625)+ → Λc+ π+π- and upper limit on Λc (2595)+ → Λc+ π+π 106
First Observation of a Three-Resonance Structure in e+e- →nonopen Charm Hadrons 105
Cross-section measurements of e+ e− → φK+ K− and e+ e− → φK0SK0S at center-of-mass energies between 3.7730 GeV and 4.7008 GeV 104
The μ-RWELL technology for the preshower and muon detectors of the IDEA detector 103
First simultaneous measurement of Ξ0 and Ξ ̄0 asymmetry parameters in ψ(3686) decay 102
Time performance of a triple-GEM detector at high rate 102
Improved measurements of the Dalitz decays η/η′ →γe+e- 101
Study of the decays χcJ → Λ Λ ¯ φ 101
Determination of the CP-even fraction of D0 → K0Sπ + π − π0 99
Operation of the CGEM Detector 99
Improvement of the CGEM detector simulation with cosmic-rays 99
Measurement of e+e− → ωη′ cross sections at s = 2.000 to 3.080 GeV 97
Construction and assembly of the CGEM-IT innermost layer 96
Study of excited Ξ states in ψ (3686) →K- Λ Ξ ¯ ++ c. c. 95
Measurements of the branching fractions of the P -wave charmonium spin-singlet state hc (P1 1) →h+h-π0/η 95
Measurements of Normalized Differential Cross Sections of Inclusive η Production in e+e- Annihilation at Energy from 2.0000 to 3.6710 GeV 91
Measurement of the cross sections of $$ {e}^{+}{e}^{-}\to {K}^{-}{\overline{\Xi}}^{+}\Lambda /{\Sigma}^0 $$ at center-of-mass energies between 3.510 and 4.914 GeV 89
Studies of the decay $$ {\textrm{D}}_{\textrm{s}}^{+}\to {\textrm{K}}^{+}{\textrm{K}}^{-}{\mu}^{+}{\nu}_{\mu } $$ 89
Study of the f0 (980) and f0 (500) Scalar Mesons through the Decay Ds+ →π+π-e+νe 88
Observation of ψ(3686) → $$ {\varOmega}^{-}{K}^{+}{\overline{\Xi}}^0 $$ + c.c 88
Observation of D+ → KS0 a0 (980)+ in the Amplitude Analysis of D+ → KS0 π+η 87
Updated measurement of the branching fraction of Ds+→τ+ντ via τ+→π+ν¯τ 86
Search for the e+e- →φχc1 (3872) process at BESIII 84
Search for the production of deuterons and antideuterons in e+e- annihilation at center-of-mass energies between 4.13 and 4.70 GeV 84
Measurement of the branching fraction of $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → τ+ντ via τ+ → μ+νμ$$ \overline{\nu} $$τ 83
Measurement of absolute branching fractions of Ds+ hadronic decays 83
Investigation of the Δi=1/2 Rule and Test of CP Symmetry through the Measurement of Decay Asymmetry Parameters in Ξ- Decays 82
Search for C-even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2 79
PARSIFAL: A toolkit for triple-GEM parametrized simulation 79
Measurement of $$ {e}^{+}{e}^{-}\to p{K}^{-}\overline{\Lambda}+c.c. $$ cross sections between 4.009 GeV and 4.951 GeV 78
Observation of Structures in the Processes e+e- →ωχc1 and ωχc2 77
Search for the light hadron decay χc1 (3872) →π+π-η 77
Measurement of the cross sections for 𝑒+⁢𝑒−→𝜂⁢𝜋+⁢𝜋− at center-of-mass energies between 2.00 and 3.08 GeV 77
Track-based alignment for the BESIII CGEM detector in the cosmic-ray test 77
Precise Measurement of the e^{+}e^{-}→D_{s}^{*+}D_{s}^{*-} Cross Sections at Center-of-Mass Energies from Threshold to 4.95 GeV 77
Measurement of the branching fraction of Ds+ →ℓ+νℓ via e+e- → Ds∗+ Ds∗ 76
Observation of Ds+ →η′μ+νμ, Precision Test of Lepton Flavor Universality with Ds+ →η (′)l+νl, and First Measurements of Ds+ →η (′)μ+νμ Decay Dynamics 76
Study of hc→3 (π+π-)π0, hc→2 (π+π-)ω, hc→2 (π+π-)π0η, hc→2 (π+π-)η, and hc→p p ¯ 75
Precise Measurement of Born Cross Sections for e+e- →d D ¯ at s =3.80-4.95 GeV 75
Measurement of the branching fractions of the singly Cabibbo-suppressed decays Λ+c → pη and Λ+c → pω 74
Updated measurements of the M1 transition ψ (3686) →γηc (2S) with ηc (2S) →k K ¯ π 73
Search for e+e- →k+K-ψ (3770) at center-of-mass energies from 4.84 to 4.95 GeV 73
Measurement of e+e- →ηJ/ψ cross section from s =3.808 GeV to 4.951 GeV 73
Search for the semi-leptonic decays Λc+→Λπ+π−e+νe and Λc+→pKS0π−e+νe 73
Observation of the semileptonic decays D0→KS0π−π0e+νe and D+→KS0π+π−e+νe 72
Observation of ψ (3686) → Λ Λ ¯ η′ decay 71
Measurement of Born cross section of $$ {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} $$ at center-of-mass energies between 3.510 and 4.951 GeV 71
First Study of Antihyperon-Nucleon Scattering Λ ¯ p → Λ ¯ p and Measurement of Λp → Λp Cross Section 71
Search for e+e- →η′ψ (2S) at center-of-mass energies from 4.66 to 4.95 GeV 70
Improved measurement of the branching fraction of Ds+ →μ+νμ 70
Study of e+e- →ωX (3872) and γx (3872) from 4.66 to 4.95 GeV 70
First observation of the decay Λc+ →n KS0 π+π0 70
Precision measurement of the branching fraction of J/ψ →k+K- via ψ (2S) →π+π-J/ψ 70
Study of e+e- →ηφ at center-of-mass energies from 3.773 to 4.600 GeV 69
First observation of Λc+ → Λk+π0 and evidence of Λc+ → Λk+π+π- 69
Measurements of Born cross sections for e+e- → Λc+ Λ ¯ c (2595)-+ c. c. and e+e- → Λc+ Λ ¯ c (2625)-+ c. c. at s =4918.0 and 4950.9 MeV 69
Search for J/ψ weak decays containing a D meson 69
Search for the semi-muonic charmonium decay J/ψ → D−μ+νμ + c.c 68
Observation of the ψ(3686) decays into Σ+ Σ ̄ − ω and Σ+ Σ ̄ − φ 68
Search for Rare Decays of Ds+ to Final States π+e+e-, ρ+e+e-, π+π0e+e-, K+π0e+e-, and KS0 π+e+e- 67
Measurement of the cross section of e+e− → Ξ−Ξ ̄+ at center-of-mass energies between 3.510 and 4.843 GeV 67
Search for X (1870) via the decay J/ψ →ωK+K-η 67
Measurement of the absolute branching fraction of the three-body decay Λc+ → Ξ0K+π0 and search for Λc+ →nK+π0, ς0K+π0, and Λk+π0 67
Tests of CP symmetry in entangled pairs Ξ0bar - Ξ0 pairs 67
Study of e+e- →π+π-π0 at s from 2.00 to 3.08 GeV at BESIII 67
Observation of ψ(3686) → Ξ-KS0(Ω)over-bar+ + c.c. 67
Search for ∆S = 2 nonleptonic hyperon decays Ω− → Σ0π− and Ω− → nK− 67
Search for the semileptonic decays Ds+ →k1 (1270)0e+νe and Ds+ →b1 (1235)0e+νe 66
Measurement of branching fractions of Λc+ decays to Σ+K+K −, Σ+ ϕ and Σ+K+ π −(π 0) 65
Search for a massless particle beyond the Standard Model in the Σ+ → p + invisible decay 65
Study of Λc+→Λμ+νμ and test of lepton flavor universality with Λc+→Λℓ+νℓ decays 65
Measurements of Σ electromagnetic form factors in the timelike region using the untagged initial-state radiation technique 65
Search for a muonphilic scalar X0 or vector X1 via J/ψ →μ+μ-+invisible decays at BESIII 65
Study of the doubly Cabibbo-suppressed decays Ds+ →k+K+π- and Ds+ →k+K+π-π0 64
Measurement of the e+e- →p p ¯ π0 cross section at s =2.1000-3.0800 GeV 63
Observation and branching fraction measurement of the decay J/ψ → p ̄Σ+ K0S +c:c 62
Search for the radiative transition χc1(3872) → γψ_2(3823) 62
Strong and Weak CP Tests in Sequential Decays of Polarized Sigma0 Hyperons 62
Observation of ψ (3686) →3φ 61
Totale 9.049
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Categoria #
all - tutte 54.253
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 54.253
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/20228 0 0 0 0 0 0 0 0 4 0 0 4
2022/202310 2 0 0 0 0 0 0 0 3 0 5 0
2023/2024141 1 6 1 13 2 48 13 9 8 2 3 35
2024/20252.302 40 83 77 7 310 282 30 293 201 346 376 257
2025/20266.231 530 465 689 996 530 201 530 282 393 560 735 320
2026/20271.858 279 263 497 819 0 0 0 0 0 0 0 0
Totale 10.550