Zobrazeno 1 - 10
of 19
pro vyhledávání: '"E. Kosmaczewski"'
Publikováno v:
The Astrophysical Journal, Vol 959, Iss 1, p 37 (2023)
We present an analysis of multiwavelength observations of the dark globule DC 314.8–5.1, using data from the Gaia optical, Two Micron All Star Survey near-infrared, and Wide-field Infrared Survey Explorer mid-infrared surveys, dedicated imaging wit
Externí odkaz:
https://doaj.org/article/b6f6a0fc896f463c9b5e04af9259afde
Publikováno v:
The Astrophysical Journal, 934(2):94
We present an analysis of the mid-infrared spectra, obtained from the Spitzer Space Telescope, of the dark globule, DC 314.8--5.1, which is at the onset of low-mass star formation. The target has a serendipitous association with a B-type field star,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f738015b23d5fbefd5c77fe67356ad43
https://ruj.uj.edu.pl/xmlui/handle/item/298362
https://ruj.uj.edu.pl/xmlui/handle/item/298362
Autor:
Dorota Kozieł-Wierzbowska, Malgosia Sobolewska, Aneta Siemiginowska, Anna Wójtowicz, Volodymyr Marchenko, C. C. Cheung, L. Ostorero, E. Kosmaczewski, Lukasz Stawarz
We present an analysis of the mid-infrared properties of the youngest radio galaxies, based on low-resolution data provided by the WISE satellite. We restrict our analysis to sources with available X-ray data that constitute the earliest phase of rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::abdb5e75fd375a2b8312e25f1a6ea3f2
http://hdl.handle.net/2318/1831978
http://hdl.handle.net/2318/1831978
Autor:
L. Ostorero, Ł. Stawarz, Volodymyr Marchenko, Dorota Kozieł-Wierzbowska, Malgosia Sobolewska, Aneta Siemiginowska, E. Kosmaczewski, C. C. Cheung, Anna Wójtowicz
We present a systematic analysis of the mid-infrared (MIR) properties of the youngest radio galaxies, based on low-resolution data provided by the {\it WISE} and {\it IRAS} satellites. We restrict our analysis to sources with available X-ray data tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::306dd04aa64e8d709a72e3acf7149794
http://arxiv.org/abs/2002.12870
http://arxiv.org/abs/2002.12870
Autor:
C. C. Cheung, R. Thimmappa, Volodymyr Marchenko, K. Balasubramaniam, L. Stawarz, Malgosia Sobolewska, A. Siemiginowska, E. Kosmaczewski
We present an analysis of the new, deep (94\,ksec) {\it Chandra} ACIS-S observation of radio-loud active galaxy CGCG\,292$-$057, characterized by a LINER-type nucleus and a complex radio structure that indicates intermittent jet activity. On the scal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26bf1d839e4a15bbf2562804fb1a0775
Autor:
Lukasz Stawarz, L. Ostorero, E. Kosmaczewski, Aneta Siemiginowska, C. C. Cheung, Anna Wójtowicz
Here we discuss the jet production efficiency in a sample of 17 young radio galaxies with measured redshifts, kinematic ages, and nuclear X-ray fluxes, for which the observed luminosities of compact jets/lobes and accretion disks correspond to the sa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75b41bb73d5135ab1216102cbb02fd83
http://hdl.handle.net/2318/1760458
http://hdl.handle.net/2318/1760458
Akademický článek
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Publikováno v:
Proceedings of the International Astronomical Union. 14:268-269
Here we present a systematic analysis of the mid-infrared properties of young radio galaxies, based on lower-resolution data provided by WISE and IRAS satellites. We restrict our analysis to sources in the earliest phase of radio galaxy evolution, wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc6480ec9641b90f174395abda51acd4
https://doi.org/10.1017/s174392131800738x
https://doi.org/10.1017/s174392131800738x
Publikováno v:
Proceedings of the International Astronomical Union. 14:278-279
We investigate the sample of 16 the youngest radio galaxies with measured kinematic ages and available X-ray data from high-resolution Chandra or XMM-Newton observations. We characterize the accretion properties and derive the jet kinetic luminositie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f82fcadf082c3d72f98aa98311cd3b88
https://doi.org/10.1017/s1743921318007883
https://doi.org/10.1017/s1743921318007883
Conference
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