Wavelength-resolved reverberation mapping of
intermediate-redshift quasars HE 0413-4031 and HE 0435-4312:
Dissecting Mg II, optical Fe II, and UV Fe II emission regions

J 2023

Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions

PRINCE, Raj, Michal ZAJAČEK, Swayamtrupta PANDA, Krzysztof HRYNIEWICZ, Vikram Kumar JAISWAL et. al.

Základní údaje

Originální název

Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions

Autoři

PRINCE, Raj, Michal ZAJAČEK (703 Slovensko, domácí), Swayamtrupta PANDA, Krzysztof HRYNIEWICZ, Vikram Kumar JAISWAL, Bozena CZERNY, Piotr TRZCIONKOWSKI, Mateusz BRONIKOWSKI, Mateusz RALOWSKI, Catalina Sobrino FIGAREDO, Mary Loli MARTINEZ-ALDAMA, Marzena SNIEGOWSKA, Justyna SREDZINSKA, Maciej BILICKI, Mohammad-Hassan NADDAF, Ashwani PANDEY, Martin HAAS, Marek Jacek SARNA, Grzegorz PIETRZYNSKI, Vladimir KARAS, Aleksandra OLEJAK, Robert PRZYLUSKI, Ramotholo R SEFAKO, Anja GENADE, Hannah L WORTERS, Szymon KOZLOWSKI a Andrzej UDALSKI

Vydání

Astronomy and Astrophysics, EDP Sciences, 2023, 0004-6361

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10308 Astronomy

Stát vydavatele

Francie

Utajení

není předmětem státního či obchodního tajemství

Odkazy

arXiv URL

Impakt faktor

Impact factor: 6.500 v roce 2022

Kód RIV

RIV/00216224:14310/23:00133102

Organizační jednotka

Přírodovědecká fakulta

DOI

http://dx.doi.org/10.1051/0004-6361/202346738

UT WoS

001099714300003

Klíčová slova anglicky

accretion; accretion disks; quasars: emission lines; quasars: individual: HE 0413-4031; quasars: individual: HE 0435-4312; techniques: photometric; techniques: spectroscopic

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 19. 1. 2024 14:12, Mgr. Marie Šípková, DiS.

Anotace

V originále

Context. We present the wavelength-resolved reverberation mapping (RM) of combined Mg II and UV Fe II broad-line emissions for two intermediate-redshift (z similar to 1), luminous quasars, HE 0413-4031 and HE 0435-4312, monitored by the Southern African Large Telescope (SALT) and 1m class telescopes between 2012 and 2022.Aims. Using a wavelength-resolved technique, we aim to disentangle the Mg II and Fe II emission regions and to build a radius-luminosity (R-L) relation for UV Fe II emission, which has so far remained unconstrained.

Citovat

PRINCE, Raj, Michal ZAJAČEK, Swayamtrupta PANDA, Krzysztof HRYNIEWICZ, Vikram Kumar JAISWAL, Bozena CZERNY, Piotr TRZCIONKOWSKI, Mateusz BRONIKOWSKI, Mateusz RALOWSKI, Catalina Sobrino FIGAREDO, Mary Loli MARTINEZ-ALDAMA, Marzena SNIEGOWSKA, Justyna SREDZINSKA, Maciej BILICKI, Mohammad-Hassan NADDAF, Ashwani PANDEY, Martin HAAS, Marek Jacek SARNA, Grzegorz PIETRZYNSKI, Vladimir KARAS, Aleksandra OLEJAK, Robert PRZYLUSKI, Ramotholo R SEFAKO, Anja GENADE, Hannah L WORTERS, Szymon KOZLOWSKI a Andrzej UDALSKI. Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions. Astronomy and Astrophysics. EDP Sciences, 2023, roč. 678, October, s. 1-22. ISSN 0004-6361. Dostupné z: https://dx.doi.org/10.1051/0004-6361/202346738.

@article{2362962,
   author = {Prince, Raj and Zajaček, Michal and Panda, Swayamtrupta and Hryniewicz, Krzysztof and Jaiswal, Vikram Kumar and Czerny, Bozena and Trzcionkowski, Piotr and Bronikowski, Mateusz and Ralowski, Mateusz and Figaredo, Catalina Sobrino and MartinezandAldama, Mary Loli and Sniegowska, Marzena and Sredzinska, Justyna and Bilicki, Maciej and Naddaf, MohammadandHassan and Pandey, Ashwani and Haas, Martin and Sarna, Marek Jacek and Pietrzynski, Grzegorz and Karas, Vladimir and Olejak, Aleksandra and Przyluski, Robert and Sefako, Ramotholo R and Genade, Anja and Worters, Hannah L and Kozlowski, Szymon and Udalski, Andrzej},
   article_number = {October},
   doi = {http://dx.doi.org/10.1051/0004-6361/202346738},
   keywords = {accretion; accretion disks; quasars: emission lines; quasars: individual: HE 0413-4031; quasars: individual: HE 0435-4312; techniques: photometric; techniques: spectroscopic},
   language = {eng},
   issn = {0004-6361},
   journal = {Astronomy and Astrophysics},
   title = {Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions},
   url = {https://arxiv.org/abs/2304.13763},
   volume = {678},
   year = {2023}
}

TY  - JOUR
ID  - 2362962
AU  - Prince, Raj - Zajaček, Michal - Panda, Swayamtrupta - Hryniewicz, Krzysztof - Jaiswal, Vikram Kumar - Czerny, Bozena - Trzcionkowski, Piotr - Bronikowski, Mateusz - Ralowski, Mateusz - Figaredo, Catalina Sobrino - Martinez-Aldama, Mary Loli - Sniegowska, Marzena - Sredzinska, Justyna - Bilicki, Maciej - Naddaf, Mohammad-Hassan - Pandey, Ashwani - Haas, Martin - Sarna, Marek Jacek - Pietrzynski, Grzegorz - Karas, Vladimir - Olejak, Aleksandra - Przyluski, Robert - Sefako, Ramotholo R - Genade, Anja - Worters, Hannah L - Kozlowski, Szymon - Udalski, Andrzej
PY  - 2023
TI  - Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions
JF  - Astronomy and Astrophysics
VL  - 678
IS  - October
SP  - 1-22
EP  - 1-22
PB  - EDP Sciences
SN  - 00046361
KW  - accretion
KW  - accretion disks
KW  - quasars: emission lines
KW  - quasars: individual: HE 0413-4031
KW  - quasars: individual: HE 0435-4312
KW  - techniques: photometric
KW  - techniques: spectroscopic
UR  - https://arxiv.org/abs/2304.13763
N2  - Context. We present the wavelength-resolved reverberation mapping (RM) of combined Mg II and UV Fe II broad-line emissions for two intermediate-redshift (z similar to 1), luminous quasars, HE 0413-4031 and HE 0435-4312, monitored by the Southern African Large Telescope (SALT) and 1m class telescopes between 2012 and 2022.Aims. Using a wavelength-resolved technique, we aim to disentangle the Mg II and Fe II emission regions and to build a radius-luminosity (R-L) relation for UV Fe II emission, which has so far remained unconstrained.
ER  -

PRINCE, Raj, Michal ZAJAČEK, Swayamtrupta PANDA, Krzysztof HRYNIEWICZ, Vikram Kumar JAISWAL, Bozena CZERNY, Piotr TRZCIONKOWSKI, Mateusz BRONIKOWSKI, Mateusz RALOWSKI, Catalina Sobrino FIGAREDO, Mary Loli MARTINEZ-ALDAMA, Marzena SNIEGOWSKA, Justyna SREDZINSKA, Maciej BILICKI, Mohammad-Hassan NADDAF, Ashwani PANDEY, Martin HAAS, Marek Jacek SARNA, Grzegorz PIETRZYNSKI, Vladimir KARAS, Aleksandra OLEJAK, Robert PRZYLUSKI, Ramotholo R SEFAKO, Anja GENADE, Hannah L WORTERS, Szymon KOZLOWSKI a Andrzej UDALSKI. Wavelength-resolved reverberation mapping of intermediate-redshift quasars HE 0413-4031 and HE 0435-4312: Dissecting Mg II, optical Fe II, and UV Fe II emission regions. \textit{Astronomy and Astrophysics}. EDP Sciences, 2023, roč.~678, October, s.~1-22. ISSN~0004-6361. Dostupné z: https://dx.doi.org/10.1051/0004-6361/202346738.

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