Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

ROBBA, Natale
 Distribuzione geografica
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Continente #
NA - Nord America 5.922
EU - Europa 2.595
AS - Asia 1.959
SA - Sud America 297
AF - Africa 38
Continente sconosciuto - Info sul continente non disponibili 7
OC - Oceania 2
Totale 10.820
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Nazione #
US - Stati Uniti d'America 5.869
SG - Singapore 705
RU - Federazione Russa 589
CN - Cina 523
UA - Ucraina 398
IT - Italia 351
FI - Finlandia 284
DE - Germania 267
BR - Brasile 242
HK - Hong Kong 228
VN - Vietnam 167
GB - Regno Unito 146
PL - Polonia 137
IE - Irlanda 127
SE - Svezia 108
FR - Francia 106
JP - Giappone 95
KR - Corea 39
TR - Turchia 30
BD - Bangladesh 28
IN - India 28
CA - Canada 23
IQ - Iraq 23
NL - Olanda 20
AR - Argentina 13
RO - Romania 13
UZ - Uzbekistan 13
ID - Indonesia 12
AT - Austria 11
PK - Pakistan 11
VE - Venezuela 11
ZA - Sudafrica 10
BE - Belgio 8
MX - Messico 8
CO - Colombia 7
ES - Italia 7
EU - Europa 7
KE - Kenya 7
EC - Ecuador 6
GR - Grecia 6
JM - Giamaica 6
JO - Giordania 6
MA - Marocco 6
NP - Nepal 6
SA - Arabia Saudita 6
UY - Uruguay 6
CL - Cile 5
CR - Costa Rica 5
AE - Emirati Arabi Uniti 4
CI - Costa d'Avorio 4
PA - Panama 4
PH - Filippine 4
PY - Paraguay 4
RS - Serbia 4
CH - Svizzera 3
DZ - Algeria 3
GE - Georgia 3
LB - Libano 3
MY - Malesia 3
AZ - Azerbaigian 2
DK - Danimarca 2
EG - Egitto 2
ET - Etiopia 2
HU - Ungheria 2
IL - Israele 2
KH - Cambogia 2
NZ - Nuova Zelanda 2
QA - Qatar 2
SY - Repubblica araba siriana 2
TH - Thailandia 2
TN - Tunisia 2
TT - Trinidad e Tobago 2
TW - Taiwan 2
AM - Armenia 1
AO - Angola 1
BH - Bahrain 1
BO - Bolivia 1
BS - Bahamas 1
BY - Bielorussia 1
CZ - Repubblica Ceca 1
DO - Repubblica Dominicana 1
GH - Ghana 1
GT - Guatemala 1
GY - Guiana 1
HN - Honduras 1
IR - Iran 1
KG - Kirghizistan 1
KW - Kuwait 1
KZ - Kazakistan 1
LK - Sri Lanka 1
LT - Lituania 1
LU - Lussemburgo 1
ME - Montenegro 1
NI - Nicaragua 1
NO - Norvegia 1
PE - Perù 1
PS - Palestinian Territory 1
Totale 10.820
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Città #
Fairfield 822
Ashburn 703
Singapore 500
Woodbridge 428
Seattle 352
Houston 323
San Jose 317
Wilmington 300
Chandler 279
Cambridge 256
Ann Arbor 224
Hong Kong 223
Jacksonville 217
Dublin 125
Zgierz 109
Frankfurt am Main 105
Beijing 96
Tokyo 93
Medford 86
Nanjing 77
Santa Clara 72
Altamura 69
The Dalles 64
San Mateo 62
Ho Chi Minh City 59
Moscow 56
Princeton 55
Des Moines 53
Council Bluffs 52
San Diego 52
Hefei 49
Tulsa 49
Boardman 48
Lauterbourg 48
Lawrence 47
Los Angeles 47
Dallas 41
Hanoi 41
New York 39
Palermo 38
Phoenix 32
Seongnam 32
Buffalo 29
London 27
Frankfurt 26
Dearborn 24
Atlanta 21
Changsha 20
Milan 20
São Paulo 20
Chicago 19
Nanchang 18
Tianjin 17
Orem 16
Amsterdam 14
Ludwigshafen am Rhein 14
Hebei 12
Shenyang 12
Baghdad 11
Izmir 11
Belo Horizonte 10
Helsinki 10
Jiaxing 10
Rome 10
Saint Petersburg 10
Columbus 9
Kunming 9
Montreal 9
Nuremberg 9
Tashkent 9
Auburn Hills 8
Bexley 8
Da Nang 8
Jinan 8
Kilburn 8
Manchester 8
Polska 8
Warsaw 8
Washington 8
Brussels 7
Nairobi 7
Rio de Janeiro 7
Brooklyn 6
Cape Town 6
Curitiba 6
Dhaka 6
Haiphong 6
Hillsboro 6
Ningbo 6
San Paolo di Civitate 6
Amman 5
Brasília 5
Cardiff 5
Changchun 5
Fortaleza 5
Istanbul 5
Norwalk 5
Roubaix 5
Verona 5
Zhengzhou 5
Totale 7.357
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Nome #
A ionized reflecting skin above the accretion disk of GX 349+2 309
Chandra observation of the Big Dipper X 1624-490 286
Broadband Spectral Evolution of Scorpius X-1 along Its Color-Color Diagram 278
General relativistic effects on the evolution of binary systems. 265
Chandra observation of the dipping source XB 1254-690 261
High-Energy pulse profile of the Transient X-ray Pulsar SAX J2103.5+4545 254
A method to constrain the neutron star magnetic field in Low Mass X-ray Binaries 245
The Role Of General Relativity in the Evolution of Low-Mass X-ray Binaries 245
Presence of a soft excess between 0.6 keV and 0.9 keV in the energy spectrum of Cir X-1. 241
A Complex Environment around Circinus X-1 239
A new BeppoSAX observation of the Z Source GX 349+2 236
Timing an Accreting Millisecond Pulsar: Measuring the Accretion Torque in IGR J00291+5934 235
Timing an Accreting Millisecond Pulsar: Measuring the Accretion Torque in IGR J00291+5934 230
High resolution Spectroscopy of 4U 1728-34 from a Simultaneous Chandra-RXTE Observation. 229
The different fates of a low-mass X-ray binary - I. Conservative mass transfer 228
Chandra Observation of the Persistent Emission from the Dipping Source XB 1916-053 226
The broad-band spectrum of Cyg X-2 with INTEGRAL 220
The Zoo of emission lines in the spectrum of Cir X-1 observed by XMM-Newton 220
BeppoSAX Serendipitous Discovery of the X-Ray Pulsar SAX J1802.7-2017 217
A Preliminary Analysis of a New Chandra Observation (ObsID 6148) of Cir X-1 216
A BeppoSAX study of the Galactic Z-source GX 340+0 216
Relativistically Smeared Iron Lines in the Spectra of Bright NS LMXB 215
High Resolution and Broad Band Spectra of Low Mass X-ray Binaries: a Comparison between Black Holes and Neutron Stars 212
Revised Orbital Parameters of the Accreting Millisecond Pulsar SAX J1808.4-3658 210
A Broad Iron Line in the Chandra High Energy Transmission Grating Spectrum of 4U 1705-44 210
The discovery of the serendipitous X-ray pulsar SAX J1802.7-2017 from a BeppoSAX observation of GX 9+1 209
The BeppoSAX 0.1 - 18 keV Spectrum of the Bright Atoll Source GX 9+1: an Indication of the Source Distance 208
Spectral Evolution of Scorpio X-1 along its Color-Color Diagram 206
Binary evolution of PSR J1713+0747 205
A broad iron line in the Chandra/HETG spectrum of 4U 1705-44 204
Disk reflection signatures in the spectrum of the bright Z-source GX 340+0 192
"The discovery of serendipitous X-ray pulsar SAX J1802.7-2017 from a BeppoSAX observation of GX 9+1" 191
A preliminary BeppoSAX study of the (bright) atoll source GX 9+1 184
A relativistically smeared spectrum in the neutron star X-ray binary 4U 1705-44: looking at the inner accretion disc with X-ray spectroscopy 184
Improved orbital parameters of accreting millisecond pulsar SAX J1808.4-3658 181
A broad Iron Line in the Chandra/HETG spectrum of 4U 1705-44 181
Accretion and Magneto-Dipole Emission in Fast-Rotating Neutron Stars: New Spin-Equilibrium Lines 178
Resolving the Fe XXV triplet with Chandra in Centaurus X-3 175
Study of Two BeppoSAX Observations of GX 340+0 171
Optical counterpart of the XTE J0929-314 in quiescence: constraints on the magnetic field 170
The New X-ray Pulsar J1802.7-2017 observed by BeppoSAX 163
Constraining the Equation of State of Neutron Stars with Genral Relativity 163
The Swift-BAT survey reveals the orbital period of three high-mass X-ray binaries 163
Improved orbital parameters of accreting millisecond pulsar SAX J1808.4-3658 162
The Optical Counterpart of SAX J1808.4-3658 in Quiescence: Evidence of an Active Radio Pulsar? 161
XMM-Newton detects a relativistically broadened iron line in the spectrum of the ms X-ray pulsar SAX J1808.4-3658 156
The Optical Counterpart of SAX J1808.4-3658 in Quiescence: Evidence of an Active Radio Pulsar? 154
Inhomogeneous Accretion Flow in X-ray Binary Pulsars 152
A Hard X-Ray View of Scorpius X-1 with INTEGRAL: Nonthermal Emission? 144
Spectral evolution of Scorpius X-1 along its Color-Color Diagram 142
X-ray spectroscopy of the ADC source X1822-371 with Chandra and XMM-Newton 141
Preliminary results on intermittent behaviour of millisecond pulsar SAX J1808.4-3658 140
To accrete or not to accrete: the dilemma of the recycling scenario 138
Disappearance of Hard X-Ray Emission in the Last BeppoSAX Observation of the Z Source GX 349+2 131
BeppoSAX discovery of a new X-ray pulsar 115
Totale 11.007
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Categoria #
all - tutte 37.361
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 37.361
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/2022830 57 242 12 16 23 14 53 31 105 93 73 111
2022/2023762 76 190 8 63 94 103 39 62 72 5 38 12
2023/2024296 20 68 14 33 39 74 24 11 1 0 1 11
2024/2025919 18 20 12 78 9 37 99 83 70 73 144 276
2025/20263.294 234 120 167 198 285 458 422 322 165 710 100 113
2026/202759 59 0 0 0 0 0 0 0 0 0 0 0
Totale 11.007