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Browsing by Author Alla Šapovalova
Showing results 1 to 16 of 16
| Issue Date | Title | Author(s) | Type | Мp-cat. |
|---|---|---|---|---|
| 2016 | Evidence for Periodicity in 43 Year-Long Monitoring of NGC 5548 | Bon, Edi   ; Shay Zucker; Hagai Netzer; Paola Marziani; Bon, Nataša ; Jovanović, Predrag ; Alla Šapovalova; Stephani Komossa; Martin Gaskell; Popović, Luka ;
Silke Britzen; Vahram Chavushyan; Aleksandr Burenkov; Sergey Sergeev; Giovanni La Mura; J. Valdes; Stalevski, Marko
; | Article | 21aM21a |
| 2016 | First Long-term Optical Spectral Monitoring of a Binary Black Hole Candidate E1821+643. I. Variability of Spectral Lines and Continuum | Alla Šapovalova; Popović, Luka ; Chavushyan, V. H.; Burenkov, A. N.; Ilić, Dragana ; Kollatschny, W.; Kovačević, Anđelka ; Valdés, J. R.; Patiño-Álvarez, V.; León-Tavares, J.;
Torrealba, J.; Zhdanova, V. E;
| Article | 21aM21a |
| 2016 | Gaussian Processes for Long-term Observed Continuum and Broad Line Light Curves of E1821+643 | Kovačević, Anđelka ; Popović, Luka ; Alla Šapovalova; Ilić, Dragana | Conference Paper | Mp. category will be shown later |
| 2015 | Line Shape Variability - in a Sample of AGN With Broad Lines | Ilić, Dragana ; Popović, Luka ; Alla Šapovalova | Conference Paper | Mp. category will be shown later |
| 2012 | Long-term optical spectral monitoring of Seyfert 1 galaxies: variability in the broad line region | Popović, Luka ; Čavušjan, V; Ilić, Dragana ; Kovačević, Jelena ; Alla Šapovalova; Kovačević, Anđelka ; Burenkov, A | Conference Paper | Mp. category will be shown later |
| 2014 | Long-term variability in the continuum and broad spectral lines of a number of active galactic nuclei | Ilić, Dragana ; Kovačević, Anđelka ; Popović, Luka ; Alla Šapovalova; Alexander N. Burenkov; Vahram H. Chavushyan; Wolfram Kollatschny | Conference Paper | Mp. category will be shown later |
| 2012 | Long-term variability of the optical spectra of NGC 4151 | Alla Šapovalova; Popović, Luka ; Collin, S.; Burenkov, A. N.; Chavushyan, V. H.; Bochkarev, N. G.; Ilić, Dragana ; Kovačević, Anđelka ; Mercado, A. | Article | Mp. category will be shown later |
| 2016 | Optical Spectral Variability of Quasar E1821+643 | Alla Šapovalova; Popović, Luka ; Ilić, Dragana ; V. Chavushyan; A. N. Burenkov; W. Kollatschny; Kovačević, Anđelka | Conference Paper | Mp. category will be shown later |
| 2018 | Our long-term spectral optical monitoring of type 1 AGN and BLR physics | Ilić, Dragana J. ; Alla Šapovalova; Luka Popović ; Anđelka Kovačević; Vahram Čavušjan; Volfram Kolačni; Aleksander Burenkov; Jelena Kovačević Dojčinović ; Nemanja Rakić; Slađana Marčeta Mandić | Conference Paper | Mp. category will be shown later |
| 2010 | Possible Outflow in the Broad Line Region of Active Galactic Nuclei | Ilić, Dragana ; Popović, Luka ; Alla Šapovalova; León-Tavares, J.; Chavushyan, V. H. | Conference Paper | Mp. category will be shown later |
| 2013 | Probability of Finding Close - Binary Massive Black Holes with Orbital Period less than 15.6 Years | Kovačević, Anđelka ; Edi Bon ; Dragana Ilić ; Predrag Jovanović ; Luka Popović ; Alla Šapovalova | Conference Paper | Mp. category will be shown later |
| 2010 | Spectral optical monitoring of 3C 390.3 in 1995-2007 I. Light curves and flux variation in the continuum and broad lines | Alla Šapovalova; Popović, Luka ; Burenkov, A. N.; Chavushyan, V. H.; Ilić, Dragana ; Kollatschny, W.; Kovačević, Anđelka ; Bochkarev, N. G.; Carrasco, L.; León-Tavares, J.;
Mercado, A.; Valdes, J. R.; Vlasuyk, V. V.; de La Fuente, E.;
| Article | 21M21 |
| 2014 | Spectral optical monitoring of AGN Arp 102B in 1987-2013 | Ilić, Dragana ; Kovačević, Anđelka ; Kovačević, Jelena ; Popović, Luka ; Alla Šapovalova; Bochkarev, Nikolai; Chavushian, Vahram; Kollatschny, Wolfram; Leon-Tavares, Jonathan; Valdes, J. R.;
Burenkov A. N.;
| Conference Paper | Mp. category will be shown later |
| 2010 | The geometry of the broad line region: an inflow and accelerating outflow | Ilić, Dragana ; Popović, Luka ; Alla Šapovalova; Kovačević, Anđelka ; Leon Tavares J; Chavushyan, V | Article | Mp. category will be shown later |
| 2013 | The variability of the optical spectra of three type 1 AGN | Ilić, Dragana ; Kovačević, Anđelka ; Popović, Luka ; Alla Šapovalova; A.N Burenkov; V. Chavushyan; W. Kollatschny | Conference Paper | Mp. category will be shown later |
| 2015 | Time Series analysis of AGNs | Kovačević, Anđelka ; Ilić, Dragana ; Popović, Luka ; Alla Šapovalova | Conference Paper | Mp. category will be shown later |