SFERA Archivio dei prodotti della Ricerca dell'Università di Ferrara

GRAMIGNA, STEFANO
 Distribuzione geografica
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Continente #
AS - Asia 3.063
NA - Nord America 2.211
SA - Sud America 911
EU - Europa 868
AF - Africa 88
OC - Oceania 4
Continente sconosciuto - Info sul continente non disponibili 2
Totale 7.147
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Nazione #
US - Stati Uniti d'America 2.115
SG - Singapore 1.178
BR - Brasile 739
CN - Cina 722
VN - Vietnam 430
HK - Hong Kong 328
IT - Italia 150
JP - Giappone 150
FR - Francia 130
DE - Germania 129
RU - Federazione Russa 124
FI - Finlandia 95
AR - Argentina 64
GB - Regno Unito 54
ID - Indonesia 48
CA - Canada 44
AT - Austria 42
BD - Bangladesh 42
IN - India 37
ZA - Sudafrica 34
UA - Ucraina 30
MX - Messico 29
EC - Ecuador 27
NL - Olanda 25
PY - Paraguay 22
TR - Turchia 22
CO - Colombia 20
IQ - Iraq 18
PL - Polonia 17
SE - Svezia 14
PK - Pakistan 13
UZ - Uzbekistan 13
VE - Venezuela 13
ES - Italia 12
CL - Cile 10
JM - Giamaica 10
MA - Marocco 10
TN - Tunisia 10
MY - Malesia 9
PH - Filippine 9
LT - Lituania 8
PE - Perù 8
KE - Kenya 7
SA - Arabia Saudita 7
DZ - Algeria 6
EG - Egitto 6
AE - Emirati Arabi Uniti 5
CH - Svizzera 5
IE - Irlanda 5
JO - Giordania 5
TW - Taiwan 5
UY - Uruguay 5
AL - Albania 4
DO - Repubblica Dominicana 4
KZ - Kazakistan 4
LV - Lettonia 4
AU - Australia 3
BE - Belgio 3
BN - Brunei Darussalam 3
BO - Bolivia 3
CR - Costa Rica 3
ET - Etiopia 3
HN - Honduras 3
LB - Libano 3
NP - Nepal 3
RS - Serbia 3
AZ - Azerbaigian 2
BY - Bielorussia 2
DK - Danimarca 2
MD - Moldavia 2
NG - Nigeria 2
SN - Senegal 2
AO - Angola 1
BF - Burkina Faso 1
BW - Botswana 1
CG - Congo 1
CW - ???statistics.table.value.countryCode.CW??? 1
CZ - Repubblica Ceca 1
GH - Ghana 1
GM - Gambi 1
GT - Guatemala 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
PS - Palestinian Territory 1
PT - Portogallo 1
RO - Romania 1
SI - Slovenia 1
SK - Slovacchia (Repubblica Slovacca) 1
SY - Repubblica araba siriana 1
TG - Togo 1
TH - Thailandia 1
TT - Trinidad e Tobago 1
Totale 7.146
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Città #
Singapore 731
Santa Clara 428
Ashburn 342
San Jose 326
Hong Kong 324
Ho Chi Minh City 158
Tokyo 147
Beijing 114
Hefei 109
Lauterbourg 106
Hanoi 100
Los Angeles 78
Dallas 70
Chicago 69
Lappeenranta 69
Council Bluffs 56
São Paulo 52
New York 35
Nuremberg 34
Rio de Janeiro 31
Assago 30
Falkenstein 27
Jakarta 27
Salt Lake City 26
Orem 25
Moscow 24
Da Nang 22
Vienna 22
Montreal 21
Shanghai 21
Curitiba 19
Helsinki 19
Munich 19
Frankfurt am Main 17
Haiphong 17
Tampa 16
Elk Grove Village 15
Belo Horizonte 14
Brasília 14
Guangzhou 14
Stockholm 14
Warsaw 14
Denver 13
Biên Hòa 12
Boston 12
Chennai 12
Johannesburg 12
Manchester 12
Tashkent 12
Atlanta 11
The Dalles 11
Brooklyn 10
Guayaquil 10
Lancaster 10
Campinas 9
Hải Dương 9
London 9
Poplar 9
Tianjin 9
Toronto 9
Amsterdam 8
Baghdad 8
Fortaleza 8
Guarulhos 8
Lima 8
Manaus 8
Medellín 8
Mexico City 8
Quito 8
Ribeirão Preto 8
Seattle 8
Sterling 8
Treviso 8
Anápolis 7
Asunción 7
Buenos Aires 7
Buffalo 7
Bắc Ninh 7
Goiânia 7
Houston 7
Miami 7
Pelotas 7
Porto Alegre 7
San Francisco 7
Turku 7
Ankara 6
Bologna 6
Ferrara 6
Nizhniy Novgorod 6
Phoenix 6
Rome 6
Sumaré 6
Boardman 5
Cairo 5
Campos dos Goytacazes 5
Casablanca 5
Charlotte 5
Contagem 5
Dulles 5
Istanbul 5
Totale 4.277
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Nome #
Improved measurement of the branching fraction of hc → γη′/η and search for hc → γπ0 182
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 136
Amplitude analysis and branching fraction measurement of the decay D+ → $$ {\textrm{K}}_{\textrm{S}}^0 $$π+π0π0 122
Determination of Spin-Parity Quantum Numbers for the Narrow Structure near the pΛ[over ¯] Threshold in e^{+}e^{-}→pK^{-}Λ[over ¯]+c.c 114
Evidence of the singly Cabibbo suppressed decay Λc+ →pπ0 112
Determination of spin and parity of D(s) ⁎ mesons 110
A fast and parametric digitization for triple-GEM detectors 110
Construction, Commissioning, and Installation of the Cylindrical GEM Inner Tracker of the BESIII Experiment 110
Determination of the Σ+ Timelike Electromagnetic Form Factors 109
Determination of the number of ψ(3686) events taken at BESIII 106
Coupled-Channel Analysis of the χc1 (3872) Line Shape with BESIII Data 106
First Study of Reaction Ξ0n → Ξ-p Using Ξ0 -Nucleus Scattering at an Electron-Positron Collider 105
First measurement of ΛN inelastic scattering with Λ from e+e-→J/ψ→ Λ Λ¯ 98
Determination of Spin-Parity Quantum Numbers of X (2370) as 0-+ from J/ψ →γ KS0 KS0 η′ 98
First Experimental Study of the Purely Leptonic Decay D_{s}^{*+}→e^{+}ν_{e} 97
Amplitude analysis of the decays D0 → π+π−π+π− and D0 → π+π−π0π0* 97
Evidence of the hc → KS0 K+π-+ c. c. decay 93
First Measurement of the Decay Asymmetry in the Pure W -Boson-Exchange Decay Λc+ → Ξ0K+ 90
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 90
Cross section measurement of e+e- →ηψ (2S) and search for e+e- →η X (3872) 89
First simultaneous measurement of Ξ0 and Ξ ̄0 asymmetry parameters in ψ(3686) decay 88
Determination of the CP-even fraction of D0 → K0Sπ + π − π0 81
Operation of the CGEM Detector 80
Study of excited Ξ states in ψ (3686) →K- Λ Ξ ¯ ++ c. c. 80
Time performance of a triple-GEM detector at high rate 80
Construction and assembly of the CGEM-IT innermost layer 78
Search for the production of deuterons and antideuterons in e+e- annihilation at center-of-mass energies between 4.13 and 4.70 GeV 69
Updated measurement of the branching fraction of Ds+→τ+ντ via τ+→π+ν¯τ 68
Improved measurements of the Dalitz decays η/η′ →γe+e- 66
Measurement of the branching fraction of $$ {\textrm{D}}_{\textrm{s}}^{+} $$ → τ+ντ via τ+ → μ+νμ$$ \overline{\nu} $$τ 66
First Observation of a Three-Resonance Structure in e+e- →nonopen Charm Hadrons 66
The μ-RWELL technology for the preshower and muon detectors of the IDEA detector 65
Precise Measurement of the e^{+}e^{-}→D_{s}^{*+}D_{s}^{*-} Cross Sections at Center-of-Mass Energies from Threshold to 4.95 GeV 65
Study of the decays χcJ → Λ Λ ¯ φ 64
Studies of the decay $$ {\textrm{D}}_{\textrm{s}}^{+}\to {\textrm{K}}^{+}{\textrm{K}}^{-}{\mu}^{+}{\nu}_{\mu } $$ 63
Improvement of the CGEM detector simulation with cosmic-rays 63
First measurements of the absolute branching fraction of Λc (2625)+ → Λc+ π+π- and upper limit on Λc (2595)+ → Λc+ π+π 63
Measurement of the branching fractions of the singly Cabibbo-suppressed decays Λ+c → pη and Λ+c → pω 63
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 60
Measurement of e+e− → ωη′ cross sections at s = 2.000 to 3.080 GeV 60
Observation of D+ → KS0 a0 (980)+ in the Amplitude Analysis of D+ → KS0 π+η 58
Observation of ψ (3686) → Λ Λ ¯ η′ decay 58
Observation of ψ(3686) → $$ {\varOmega}^{-}{K}^{+}{\overline{\Xi}}^0 $$ + c.c 58
Measurements of the branching fractions of the P -wave charmonium spin-singlet state hc (P1 1) →h+h-π0/η 58
Search for the semi-leptonic decays Λc+→Λπ+π−e+νe and Λc+→pKS0π−e+νe 58
Measurement of branching fractions of Λc+ decays to Σ+K+K −, Σ+ ϕ and Σ+K+ π −(π 0) 56
Search for the e+e- →φχc1 (3872) process at BESIII 56
Search for J/ψ weak decays containing a D meson 56
Search for e+e- →k+K-ψ (3770) at center-of-mass energies from 4.84 to 4.95 GeV 55
Observation of the ψ(3686) decays into Σ+ Σ ̄ − ω and Σ+ Σ ̄ − φ 55
Measurement of absolute branching fractions of Ds+ hadronic decays 55
Study of the f0 (980) and f0 (500) Scalar Mesons through the Decay Ds+ →π+π-e+νe 54
Measurement of the cross sections for 𝑒+⁢𝑒−→𝜂⁢𝜋+⁢𝜋− at center-of-mass energies between 2.00 and 3.08 GeV 54
Track-based alignment for the BESIII CGEM detector in the cosmic-ray test 54
Search for diphoton decays of an axionlike particle in radiative J/ψ decays 54
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 54
Tests of CP symmetry in entangled pairs Ξ0bar - Ξ0 pairs 54
Observation of Structures in the Processes e+e- →ωχc1 and ωχc2 53
Updated measurements of the M1 transition ψ (3686) →γηc (2S) with ηc (2S) →k K ¯ π 53
Study of e+e- →π+π-π0 at s from 2.00 to 3.08 GeV at BESIII 53
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- 52
Investigation of the Δi=1/2 Rule and Test of CP Symmetry through the Measurement of Decay Asymmetry Parameters in Ξ- Decays 52
Search for X (1870) via the decay J/ψ →ωK+K-η 52
Study of e+e- →ηφ at center-of-mass energies from 3.773 to 4.600 GeV 52
Precise Measurement of Born Cross Sections for e+e- →d D ¯ at s =3.80-4.95 GeV 52
Search for the light hadron decay χc1 (3872) →π+π-η 51
Search for e+e- →η′ψ (2S) at center-of-mass energies from 4.66 to 4.95 GeV 51
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 51
Study of Λc+→Λμ+νμ and test of lepton flavor universality with Λc+→Λℓ+νℓ decays 50
First observation of Λc+ → Λk+π0 and evidence of Λc+ → Λk+π+π- 49
Search for the radiative transition χc1(3872) → γψ_2(3823) 49
Measurement of $$ {e}^{+}{e}^{-}\to p{K}^{-}\overline{\Lambda}+c.c. $$ cross sections between 4.009 GeV and 4.951 GeV 49
Study of e+e- →ωX (3872) and γx (3872) from 4.66 to 4.95 GeV 48
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 48
PARSIFAL: A toolkit for triple-GEM parametrized simulation 48
Measurement of Energy-Dependent Pair-Production Cross Section and Electromagnetic Form Factors of a Charmed Baryon 48
Measurement of the cross section of e+e− → Ξ−Ξ ̄+ at center-of-mass energies between 3.510 and 4.843 GeV 47
Measurement of the e+e- →p p ¯ π0 cross section at s =2.1000-3.0800 GeV 47
Search for ηc (2S) →2 (π+π-) and improved measurement of χcJ →2 (π+π-) 46
Observation of the decay J/ψ →e+e-η (1405) with η (1405) →π0f0 (980) 46
Search for C-even states decaying to Ds± Ds∗ with masses between 4.08 and 4.32 GeV/c2 45
Search for the semi-muonic charmonium decay J/ψ → D−μ+νμ + c.c 45
Observation of ψ (3686) →3φ 45
Improved measurement of the branching fraction of Ds+ →μ+νμ 45
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 45
Precision measurement of the branching fraction of J/ψ →k+K- via ψ (2S) →π+π-J/ψ 45
Observation of ψ(3686) → Ξ-KS0(Ω)over-bar+ + c.c. 45
Measurements of $$ {K}_S^0 $$-$$ {K}_L^0 $$ asymmetries in the decays $$ {\Lambda}_c^{+}\to p{K}_{L,S}^0 $$, $$ p{K}_{L,S}^0{\pi}^{+}{\pi}^{-} $$ and $$ p{K}_{L,S}^0{\pi}^0 $$ 44
Measurement of the branching fraction of Ds+ →ℓ+νℓ via e+e- → Ds∗+ Ds∗ 43
Study of η′ → π+π−l+l− decays at BESIII 43
Strong and Weak CP Tests in Sequential Decays of Polarized Sigma0 Hyperons 43
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 ¯ 42
Measurement of Born cross section of $$ {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} $$ at center-of-mass energies between 3.510 and 4.951 GeV 42
Search for the semileptonic decays Ds+ →k1 (1270)0e+νe and Ds+ →b1 (1235)0e+νe 42
Search for a scalar partner of the X(3872) via ψ(3770) decays into γηη′ and γπ+π−J/ψ 42
Precision measurements of Ds+→ηe+νe and Ds+→η′e+νe 41
Search for a massless particle beyond the Standard Model in the Σ+ → p + invisible decay 41
Study of the doubly Cabibbo-suppressed decays Ds+ →k+K+π- and Ds+ →k+K+π-π0 41
Measurements of Σ electromagnetic form factors in the timelike region using the untagged initial-state radiation technique 41
Test of CP Symmetry in Hyperon to Neutron Decays 41
Totale 6.517
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Categoria #
all - tutte 37.062
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 37.062
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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
2025/20265.063 530 465 689 996 530 201 530 282 393 447 0 0
Totale 7.524