prikaz prve stranice dokumenta On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049
  Preuzmi
PDF 2.67 MB
Znanstveni rad - Izvorni znanstveni rad
On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049
The Astrophysical Journal, 956 (2023), 2; 122. https://doi.org/10.3847/1538-4357/acf70f
Ignesti, Alessandro; Brienza, Marisa; Vulcani, Benedetta; Poggianti, Bianca M.; Marasco, Antonino; Smith, Rory; Hardcastle, Martin J.; Botteon, Andrea; Roberts, Ian D.; Fritz, Jacopo; Paladino, Rosita; Gitti, Myriam; Wolter, Anna; Tomičić, Neven; McGee, Sean; Moretti, Alessia; Gullieuszik, Marco; Drabent, Alexander Više autora...

Citirajte ovaj rad

Ignesti, A., Brienza, M., Vulcani, B., Poggianti, B. M., Marasco, A., Smith, R. ... Drabent, A. (2023). On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049. The Astrophysical Journal, 956. (2). doi: 10.3847/1538-4357/acf70f

Ignesti, Alessandro, et al. "On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049." The Astrophysical Journal, vol. 956, br. 2, 2023. https://doi.org/10.3847/1538-4357/acf70f

Ignesti, Alessandro, Marisa Brienza, Benedetta Vulcani, Bianca M. Poggianti, Antonino Marasco, Rory Smith, Martin J. Hardcastle, et al. "On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049." The Astrophysical Journal 956, br. 2 (2023). https://doi.org/10.3847/1538-4357/acf70f

Ignesti, A., et al. (2023) 'On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049', The Astrophysical Journal, 956(2). doi: 10.3847/1538-4357/acf70f

Ignesti A, Brienza M, Vulcani B, Poggianti BM, Marasco A, Smith R, i sur.. On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049. The Astrophysical Journal [Internet]. 16.10.2023. [pristupljeno 06.10.2024.];956(2). doi: 10.3847/1538-4357/acf70f

A. Ignesti, et al., "On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049", The Astrophysical Journal, vol. 956, br. 2, Listopad 2023. [Online]. Dostupno na: https://urn.nsk.hr/urn:nbn:hr:217:770969. [Citirano: 06.10.2024.]

Za citiranje koristite ovu mrežnu adresu: https://urn.nsk.hr/urn:nbn:hr:217:770969
Prijavite se u repozitorij kako biste mogli spremiti objekt u svoju listu.
Podaci o radu
Naslov (engleski)On the Encounter between the GASP Galaxy JO36 and the Radio Plume of GIN 049
AutorAlessandro Ignesti
AutorMarisa Brienza
AutorBenedetta Vulcani
AutorBianca M. Poggianti
AutorAntonino Marasco
AutorRory Smith
AutorMartin J. Hardcastle
AutorAndrea Botteon
AutorIan D. Roberts
AutorJacopo Fritz
AutorRosita Paladino
AutorMyriam Gitti
AutorAnna Wolter
AutorNeven Tomičić
AutorSean McGee
AutorAlessia Moretti
AutorMarco Gullieuszik
AutorAlexander Drabent
Autorova ustanovaSveučilište u Zagrebu
Prirodoslovno-matematički fakultet
(Fizički odsjek)
Znanstveno / umjetničko
područje, polje i grana		PRIRODNE ZNANOSTI
Fizika
Sažetak (engleski)
We report the serendipitous discovery of an unprecedented interaction between the radio lobe of a radio galaxy and a spiral galaxy. The discovery was made thanks to LOFAR observations at 144 MHz of the galaxy cluster A160 (z = 0.04317) provided by the LOFAR Two-metre Sky Survey. The new low-frequency observations revealed that one of the radio plumes of the central galaxy GIN 049 overlaps the spiral galaxy JO36. Previous studies carried out with MUSE revealed that the warm ionized gas in the disk of JO36, traced by the Hα emission, is severely truncated with respect to the stellar disk. We further explore this unique system by including new uGMRT observations at 675 MHz to map the spectral index. The emerging scenario is that JO36 has interacted with the radio plume in the past 200–500 Myr. The encounter resulted in a positive feedback event for JO36 in the form of a star formation rate burst of ∼14 M⊙ yr−1. In turn, the galaxy passage left a trace in the radio-old plasma by reshaping the old relativistic plasma via magnetic draping.
Ključne riječi (engleski)
Jezikengleski
Vrsta publikacijeZnanstveni rad - Izvorni znanstveni rad
Status objaveObjavljen
Vrsta recenzijeRecenziran - međunarodna recenzija
Verzija publikacijeObjavljena verzija rada (izdavačev PDF)
Naslov časopisaThe Astrophysical Journal
Brojčani podacivol. 956, br. 2, 122
p-ISSN0004-637X
e-ISSN1538-4357
DOIhttps://doi.org/10.3847/1538-4357/acf70f
URN:NBNurn:nbn:hr:217:770969
Datum objave publikacije2023-10-16
URL dokumentahttps://iopscience.iop.org/article/10.3847/1538-4357/acf70f
Vrsta resursaTekst
Prava pristupaOtvoreni pristup
Uvjeti korištenjaIkona licence Imenovanje 4.0 međunarodna (CC BY 4.0)
Javna napomena© 2023. The Author(s). Published by the American Astronomical Society. Original content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Received 2023 June 30; revised 2023 September 4; accepted 2023 September 4; published 2023 October 16.
Datum i vrijeme pohrane2024-07-22 10:04:36