RAFANELLI, PIERO
 Distribuzione geografica
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Continente #
NA - Nord America 7.397
EU - Europa 702
AS - Asia 405
Continente sconosciuto - Info sul continente non disponibili 8
OC - Oceania 2
SA - Sud America 2
Totale 8.516
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Nazione #
US - Stati Uniti d'America 7.390
CN - Cina 324
FI - Finlandia 181
UA - Ucraina 149
DE - Germania 102
SE - Svezia 97
IT - Italia 75
GB - Regno Unito 61
VN - Vietnam 54
IN - India 10
TR - Turchia 10
EU - Europa 8
IE - Irlanda 8
NL - Olanda 8
CA - Canada 5
FR - Francia 5
SI - Slovenia 3
BG - Bulgaria 2
HR - Croazia 2
IR - Iran 2
LK - Sri Lanka 2
LU - Lussemburgo 2
AU - Australia 1
CH - Svizzera 1
CO - Colombia 1
CR - Costa Rica 1
CZ - Repubblica Ceca 1
EC - Ecuador 1
EE - Estonia 1
ES - Italia 1
LT - Lituania 1
MO - Macao, regione amministrativa speciale della Cina 1
NZ - Nuova Zelanda 1
PA - Panama 1
PH - Filippine 1
RO - Romania 1
RU - Federazione Russa 1
TW - Taiwan 1
Totale 8.516
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Città #
Fairfield 1.114
Woodbridge 926
Ann Arbor 715
Jacksonville 689
Houston 681
Ashburn 498
Wilmington 422
Cambridge 421
Chandler 386
Seattle 367
Princeton 209
Beijing 116
San Diego 115
Nanjing 76
Medford 66
Helsinki 62
Dong Ket 53
Des Moines 49
Boardman 47
New York 30
Ogden 25
Norwalk 23
Shenyang 19
Nanchang 18
Roxbury 17
Changsha 15
Falls Church 15
Hebei 15
Los Angeles 15
Guangzhou 14
London 13
Pettorazza Grimani 13
Zhengzhou 12
Indiana 11
Padova 11
Kharkiv 10
Tianjin 10
Yenibosna 10
Dublin 8
Lappeenranta 8
Tappahannock 7
San Francisco 6
Hounslow 5
Jiaxing 5
Pune 5
Rockville 5
Shanghai 5
Amsterdam 4
Auburn Hills 4
Edinburgh 4
Fontana 4
Milan 4
Taizhou 4
Venezia 4
Bergamo 3
Castenaso 3
Chicago 3
Chiswick 3
Hangzhou 3
Ningbo 3
Redwood City 3
Rome 3
San Mateo 3
Venice 3
Ardabil 2
Borås 2
Dambulla 2
Holzkirchen 2
Islington 2
Jinan 2
Kiel 2
Kilburn 2
Lanzhou 2
Leawood 2
Luxembourg 2
Mumbai 2
Palo Alto 2
Prescot 2
Sofia 2
Zagreb 2
Acton 1
Auckland 1
Augusta 1
Berlin 1
Bogotá 1
Cagayan de Oro 1
Chagrin Falls 1
Dallas 1
Elk Grove Village 1
Frankfurt am Main 1
Genoa 1
Hanoi 1
Hefei 1
Hollywood 1
Holtsville 1
Kingston 1
Kyiv 1
Lachine 1
Las Vegas 1
Longueuil 1
Totale 7.472
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Nome #
The relation between nuclear activity and stellar mass in galaxies 146
The optical counterpart of the radio source close to the Seyfert 2 nucleus of NGC 5953 = ARP 91 B 118
The origin of gas in extended narrow-line regions of nearby Seyfert galaxies - I. NGC 7212 115
Exploring Narrow-Line Seyfert 1 Galaxies through the Physical Properties of Their Hosts 113
[O III] line properties in two samples of radio-emitting narrow-line Seyfert 1 galaxies 113
Properties of flat-spectrum radio-loud narrow-line Seyfert 1 galaxies 110
Spectral properties of the narrow-line region in Seyfert galaxies selected from the SDSS-DR7 109
Optical spectroscopy of novae in M 31 108
Plasma Properties of the Broad Line Emitting Region in Active Galactic Nuclei 108
Shock fronts in the symbiotic system BI Crucis 106
The peculiar galaxy Mkn 298 revisited with integral field spectroscopy 103
Retrofitting focal reducer spectrographs with removable integral field units 101
New photometric and spectroscopic observations of the Seyfert galaxy Mrk 315 101
Stellar velocity dispersion in NLS1 galaxies 100
The Unified Model in Nearby Seyfert Galaxies Through Integral Field Spectroscopy 99
Physical properties of emitting plasma near massive black holes: the Broad Line Region 99
Physical Properties of the BLR of AGN: Boltzmann-Plot vs. CLOUDY Models 99
A spectroscopic analysis of a sample of narrow-line Seyfert 1 galaxies selected from the Sloan Digital Sky Survey 99
Gas and dust spectra of the D' type symbiotic star HD 330036 97
The optical emission lines of type 1 X-ray bright Active Galactic Nuclei 97
Physical Properties Of The Broad Line Region In Active Galactic Nuclei 96
3D Spectroscopy of Nuclear and Extranuclear Regions of Nearby AGN 96
The analysis of the broad hydrogen Balmer line ratios: Possible implications for the physical properties of the broad line region of AGNs 96
Models of Emission-Line Profiles and Spectral Energy Distributions to Characterize the Multi-Frequency Properties of Active Galactic Nuclei 96
Spectroscopy of Blue Compact Galaxies 95
THE COMPLEX NATURE OF THE INTERACTING SYSTEM NGC 7592 95
Stellar velocity dispersion in narrow-line Seyfert 1 galaxies 95
Compact steep-spectrum sources as the parent population of flat-spectrum radio-loud narrow-line Seyfert 1 galaxies 95
Broad emission lines: A tool for studying nuclei of active galaxies 94
Probing narrow-line Seyfert 1 galaxies in the southern hemisphere 94
Balmer Emission Line Profiles and Complex Properties of Broad-Line Regions in Active Galactic Nuclei 93
The Starburst -- AGN Connection: a Critical Review 89
Spectroscopic analysis of the nuclear and circumnuclear regions of the Seyfert 2 galaxy NGC 7130 88
Physical properties of the broad line region in active galactic nuclei 88
Parent population of flat-spectrum radio-loud narrow-line Seyfert 1 galaxies 88
Optical Counterparts of Undetermined Type γ-Ray Active Galactic Nuclei with Blazar-Like Spectral Energy Distributions 88
Optical Emission Lines and the X-ray Properties of Type 1 Seyfert Galaxies 86
Radio-emitting narrow-line Seyfert 1 galaxies in the JVLA perspective 86
A Morphological Optical Survey of Nearby AGN 85
Does interaction induce activity in Seyfert galaxies? The case of Mrk 315 85
The spectral energy distribution of D-type symbiotic stars: the role of dust shells. 85
Galaxy activity and interaction: the optical view 84
Unveiling the submerged part of the iceberg: radio-loud narrow-line Seyfert 1s with SKA 84
Detailed Analysis of Balmer Lines in a Sloan Digital Sky Survey Sample of 90 Broad-Line Active Galactic Nuclei 81
Kiloparsec-scale emission in the narrow-line Seyfert 1 galaxy Mrk 783 81
Science with ICE-T: Exoplanets and stellar/solar activity 80
The Active Merging System ESO 202-G23 (Carafe Nebula) 80
Hydrogen Balmer emission lines and the complex broad line region structure. 79
Extended narrow-line region in Seyfert galaxies 79
Preliminary results on the study of the environment of a complete sample of Seyfert galaxies 78
The interpretation of the emission spectra of the Seyfert 2 galaxy NGC 7130: determination of the active galactic nucleus and starburst contributions 78
2D Spectroscopy and modeling of the biconical ionized gas in NGC 4388 78
Multilayer photoionization models of the nuclear and circumnuclear regions of type 2 AGN 75
The Asiago Astrophysical Observatory and the recently refurbished 1.22 m Galileo telescope 75
The symbiotic system CH Cygni: An analysis of the shocked nebulae at different epochs 74
An orientation-based unification of young jetted active galactic nuclei: the case of 3C 286 74
A catalog of narrow-line Seyfert 1 galaxies in the southern hemisphere 74
Nuclear activity and star formation properties of Seyfert 2 galaxies. 73
SN 1995ah: the first supernova observed in a blue compact dwarf galaxy 71
VST: the VLT survey telescope 69
SPECTROSCOPY OF THE CIRCUMNUCLEAR EMISSION LINE REGIONS IN SEYFERT GALAXIES: I. NGC 1667 69
The Merging Seyfert Galaxies MARKARIAN:423 and MARKARIAN:739 69
The sky as a laboratory: an educational project of the Department of Astronomy of the University of Padova 68
Analysis of the Interaction Effects in the Southern Galaxy Pair Tol1238-364 and ESO381-G009 68
Models of optical emission lines to investigate Narrow-Line Seyfert 1 galaxies in spectroscopic databases 68
High-resolution spectroscopy of the extended narrow-line region of IC 5063 and NGC 7212 68
ON THE EXCESS OF PHYSICAL COMPANIONS AMONG SEYFERT GALAXIES 67
Subarcsec structures in the double nucleus of NGC 6240 disclosed with HST at 370, 430 and 500 nm 66
Silicates in D-Type Symbiotic Stars: An Infrared Space Observatory Overview 66
3D Spectroscopy of the Nuclear Environment of a Selected Sample of Nearby Active Galactic Nuclei: NGC 7319 66
Origin of the Gas in the Extended Narrow-Line Region of Nearby Seyfert Galaxies: The Case of Mrk 6 66
A review of diagnostic emission line ratios in the narrow line region of active galactic nuclei 66
MASYS. The AKARI spectroscopic survey of Symbiotic Stars in the Magellanic Clouds 65
Are Boltzmann plots of hydrogen Balmer lines a tool for identifying a subclass of S1 AGN? 65
The flat-spectrum radio quasar 3C 345 from the high to the low emission state 65
Optical spectral evolution of Nova Cygni 1992 = V 1974 Cygni 64
Emission line profiles and X-ray observations of broad and narrow line Seyfert 1 galaxies 63
Spectroscopy of the circumnuclear emission lines regions in Seyfert Galaxies II. NGC 7214 63
Morphological analysis of a statistically complete x-ray selected sample of Seyfert galaxies 63
Morphology and photometry of isolated Seyfert galaxies 61
Detailed Analysis of Balmer Lines in a Selected Sample of 90 Broad Line AGN 61
Multi-frequency databases for AGN investigation - Results and perspectives 60
Physical Properties of the Broad-line Region 59
The nature of gas and stars in the circumnuclear regions of AGN: a chemical approach 58
Supermassive black holes in the center of disk galaxies 58
The Seyfert II galaxy Tol1238-364 and its companion ESO381-G009: long slit spectroscopy and IRAS data analysis 54
Kinematics in Seyfert Galaxies for testing the activity interaction relation 53
Soft X-ray properties of a spectroscopically selected sample of interacting and isolated Seyfert galaxies 50
Optical and infrared properties of V1647 Orionis during the 2003-2006 outburst. I. The reflection nebula 50
The symbiotic star H1-36. A composite model of line and continuum spectra from radio to ultraviolet 49
AGN hosts and environment 49
The integral field spectroscopy (IFS) as a tool for investigating the nature of active galactic nuclei 48
Optical and infrared properties of V1647 Orionis during the 2003-2006 outburst. II. Temporal evolution of the eruptive source 48
Unveiling the parent population of beamed narrow-line Seyfert 1s 45
Interaction and Activity in Seyfert Galaxies 43
The knotty structure of the HII dwarf galaxy F348 43
Merging signatures in the core of Mkn 938 42
Optical Spectroscopy of a Recent Nova in M31 42
The Sky as a Laboratory. Living astrophysics from books to telescopes, using computers and data from space 42
Broad-band properties of flat-spectrum radio-loud narrow-line Seyfert 1 galaxies 40
Totale 7.831
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Categoria #
all - tutte 26.567
article - articoli 18.778
book - libri 124
conference - conferenze 0
curatela - curatele 0
other - altro 166
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 45.635
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/2019650 0 0 0 0 0 0 0 0 0 136 269 245
2019/20201.844 241 42 34 135 185 172 171 232 199 179 161 93
2020/20211.342 55 112 37 119 48 169 51 129 235 94 173 120
2021/20221.465 47 214 178 90 93 98 73 134 59 35 187 257
2022/20231.013 222 39 2 94 180 139 4 107 153 6 55 12
2023/2024351 26 72 24 26 24 44 14 37 45 39 0 0
Totale 8.574