PENA HERAZO, HAROLD ANDRES
 Distribuzione geografica
Continente #
NA - Nord America 252
EU - Europa 100
AS - Asia 59
Totale 411
Nazione #
US - Stati Uniti d'America 249
SE - Svezia 37
IE - Irlanda 33
CN - Cina 31
IT - Italia 13
SG - Singapore 13
FR - Francia 8
KR - Corea 6
HK - Hong Kong 5
BE - Belgio 2
CA - Canada 2
NL - Olanda 2
UA - Ucraina 2
VN - Vietnam 2
FI - Finlandia 1
GR - Grecia 1
IN - India 1
IR - Iran 1
MX - Messico 1
RU - Federazione Russa 1
Totale 411
Città #
Chandler 35
Dublin 33
Fairfield 18
Ann Arbor 16
Beijing 15
Houston 15
Ashburn 14
Seattle 13
Wilmington 13
Medford 11
Princeton 11
Singapore 11
Nyköping 10
Hangzhou 7
Seoul 6
Woodbridge 6
Boston 5
Dearborn 4
Pisa 4
Torino 4
Hefei 3
Norwalk 3
Boardman 2
Brussels 2
Cambridge 2
Central District 2
Hong Kong 2
Los Angeles 2
Rome 2
San Diego 2
Santa Clara 2
Villeurbanne 2
Véry 2
Atlanta 1
Chengdu 1
Chicago 1
Falls Church 1
Fort Lauderdale 1
Groningen 1
Hebei 1
Helsinki 1
Kish 1
Pune 1
Redwood City 1
Rostov-on-Don 1
San Andrés Cholula 1
Shanghai 1
Shenyang 1
Tappahannock 1
Toronto 1
Turin 1
Totale 297
Nome #
Optical characterization of WISE selected blazar candidates 90
Optical spectroscopic observations of gamma-ray blazar candidates. VII. Follow-up campaign in the southern hemisphere 77
Extended X-ray emission around FR II radio galaxies: Hot spots, lobes, and galaxy clusters 45
Optical spectroscopic observations of gamma-ray blazar candidates. IX. Optical archival spectra and further observations from SOAR and OAGH 41
Peering into the extended X-ray emission on megaparsec scale in 3C 187 41
Optical spectroscopic observations of gamma-ray blazar candidates VIII: the 2016–2017 follow up campaign carried out at SPM, NOT, KPNO and SOAR telescopes 34
An Optical Overview of Blazars with LAMOST. I. Hunting Changing-look Blazars and New Redshift Estimates 29
An Optical Overview of Blazars with LAMOST. II. Gamma-Ray Blazar Candidates and Updated Classifications 27
Optical spectroscopic observations of low-energy counterparts of Fermi-LAT γ-ray sources 21
Optical spectroscopic observations of gamma-ray blazar candidates. X. Results from the 2018–2019 SOAR and OAN-SPM observations of blazar candidates of uncertain type 18
Turin-Sycat: A multifrequency catalog of Seyfert galaxies 18
Totale 441
Categoria #
all - tutte 2.389
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 2.389


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/202050 0 0 4 7 0 9 4 7 7 5 6 1
2020/202177 2 1 4 6 8 4 15 0 8 11 6 12
2021/2022103 0 5 5 5 6 7 12 8 2 17 12 24
2022/2023118 12 2 1 16 8 44 15 1 10 0 6 3
2023/202466 9 17 7 3 6 4 0 5 0 4 1 10
2024/20252 2 0 0 0 0 0 0 0 0 0 0 0
Totale 441