Zobrazeno 1 - 10
of 96
pro vyhledávání: '"Savić, Đorđe"'
Publikováno v:
A&A 687, A153 (2024)
We analyzed the CIV line profile distortions due to microlensing in two quasars, J1339 and J1138. J1339 shows a strong, asymmetric line profile deformation, while J1138 shows a more modest, symmetric deformation. To probe the CIV broad line region (B
Externí odkaz:
http://arxiv.org/abs/2405.09476
Autor:
Savić, Đorđe V., Jankov, Isidora, Yu, Weixiang, Petrecca, Vincenzo, Temple, Matthew J., Ni, Qingling, Shirley, Raphael, Kovacevic, Andjelka B., Nikolic, Mladen, Ilic, Dragana, Popovic, Luka C., Paolillo, Maurizio, Panda, Swayamtrupta, Ciprijanovic, Aleksandra, Richards, Gordon T.
Development of the Rubin Observatory Legacy Survey of Space and Time (LSST) includes a series of Data Challenges (DC) arranged by various LSST Scientific Collaborations (SC) that are taking place during the projects preoperational phase. The AGN Scie
Externí odkaz:
http://arxiv.org/abs/2307.04072
Publikováno v:
A&A 672, A45 (2023)
J1004+4112 is a lensed quasar for which the first broad emission line profile deformations due to microlensing were identified. Detailed interpretations of these features have nevertheless remained controversial. Based on 15 spectra obtained from 200
Externí odkaz:
http://arxiv.org/abs/2302.11930
Autor:
Stalevski, Marko, González-Gaitán, Santiago, Savić, Đorđe, Kishimoto, Makoto, Mourão, Ana, Lopez-Rodriguez, Enrique, Asmus, Daniel
We present polarimetric maps of the Circinus galaxy nucleus in the $BVRI$ bands, obtained with VLT/FORS2. Circinus is the closest Seyfert 2 galaxy and harbours an archetypal obscured active galactic nucleus (AGN). Recent high angular resolution imagi
Externí odkaz:
http://arxiv.org/abs/2212.10589
Autor:
Breivik, Katelyn, Connolly, Andrew J., Ford, K. E. Saavik, Jurić, Mario, Mandelbaum, Rachel, Miller, Adam A., Norman, Dara, Olsen, Knut, O'Mullane, William, Price-Whelan, Adrian, Sacco, Timothy, Sokoloski, J. L., Villar, Ashley, Acquaviva, Viviana, Ahumada, Tomas, AlSayyad, Yusra, Alves, Catarina S., Andreoni, Igor, Anguita, Timo, Best, Henry J., Bianco, Federica B., Bonito, Rosaria, Bradshaw, Andrew, Burke, Colin J., de Campos, Andresa Rodrigues, Cantiello, Matteo, Caplar, Neven, Chandler, Colin Orion, Chan, James, da Costa, Luiz Nicolaci, Danieli, Shany, Davenport, James R. A., Fabbian, Giulio, Fagin, Joshua, Gagliano, Alexander, Gall, Christa, Camargo, Nicolás Garavito, Gawiser, Eric, Gezari, Suvi, Gomboc, Andreja, Gonzalez-Morales, Alma X., Graham, Matthew J., Gschwend, Julia, Guy, Leanne P., Holman, Matthew J., Hsieh, Henry H., Hundertmark, Markus, Ilić, Dragana, Ishida, Emille E. O., Jurkić, Tomislav, Kannawadi, Arun, Kosakowski, Alekzander, Kovačević, Andjelka B., Kubica, Jeremy, Lanusse, François, Lazar, Ilin, Levine, W. Garrett, Li, Xiaolong, Lu, Jing, Luna, Gerardo Juan Manuel, Mahabal, Ashish A., Malz, Alex I., Mao, Yao-Yuan, Medan, Ilija, Moeyens, Joachim, Nikolić, Mladen, Nikutta, Robert, O'Dowd, Matt, Olsen, Charlotte, Pearson, Sarah, Pedraza, Ilhuiyolitzin Villicana, Popinchalk, Mark, Popović, Luka C., Pritchard, Tyler A., Quint, Bruno C., Radović, Viktor, Ragosta, Fabio, Riccio, Gabriele, Riley, Alexander H., Rożek, Agata, Sánchez-Sáez, Paula, Sarro, Luis M., Saunders, Clare, Savić, Đorđe V., Schmidt, Samuel, Scott, Adam, Shirley, Raphael, Smotherman, Hayden R., Stetzler, Steven, Storey-Fisher, Kate, Street, Rachel A., Trilling, David E., Tsapras, Yiannis, Ustamujic, Sabina, van Velzen, Sjoert, Vázquez-Mata, José Antonio, Venuti, Laura, Wyatt, Samuel, Yu, Weixiang, Zabludoff, Ann
The Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST) dataset will dramatically alter our understanding of the Universe, from the origins of the Solar System to the nature of dark matter and dark energy. Much of this research will depe
Externí odkaz:
http://arxiv.org/abs/2208.02781
Publikováno v:
Agroznanje, Vol 25, Iss 2, Pp 159-174 (2024)
The aim of the study was to examine the incidence of reproductive pathogens in the breeding pig populations on selected farms in the Republic of Srpska. The study included a total of 11 farms from the territory of the Republic of Srpska (Bijeljina-4,
Externí odkaz:
https://doaj.org/article/0ff5a398fe87422f989856dca9fba2d8
Publikováno v:
Agroznanje, Vol 25, Iss 2, Pp 87-110 (2024)
The aim of this study was to examine the state of biosecurity measures on selected pig farms in the Republic of Srpska. During the study, which was conducted during 2019, a total of 35 pig farms of different capacity and direction of production from
Externí odkaz:
https://doaj.org/article/9ead9f333ce64bec8157414a88c32de5
Spectropolarimetric efforts in the last few years have provided an efficient method that is based on the profiles of the polarization plane position angle of broad emission lines in active galactic nuclei (AGNs). Here we present black hole measuremen
Externí odkaz:
http://arxiv.org/abs/2109.12154
Autor:
Jiang, Bo-Wei, Marziani, Paola, Savić, Đorđe, Shablovinskaya, Elena, Popović, Luka Č., Afanasiev, Victor L., Czerny, Bożena, Wang, Jian-Min, del Olmo, Ascensión, D'Onofrio, Mauro, Śniegowska, Marzena, Mazzei, Paola, Panda, Swayamtrupta
The quasar Main Sequence (MS) appears to be an incredibly powerful tool to organize the diversity in large samples of type-1 quasars but the most important physical parameters governing it are still unclear. Here we investigate the origin of the broa
Externí odkaz:
http://arxiv.org/abs/2108.00983
For type-1 active galactic nuclei (AGNs) for which the equatorial scattering is the dominant broad line polarization mechanism, it is possible to measure the supermassive black hole mass by tracing the Keplerian motion across the polarization plane p
Externí odkaz:
http://arxiv.org/abs/2007.11475