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Welcome to Durham Research Online (DRO)

Durham Research Online (DRO) is the University’s Open Access repository for publications. The primary purpose of DRO is to provide open access to publications authored by staff and students affiliated with Durham University.

See our Policies page for further information.



Latest Additions

LOFAR HBA observations of the Euclid Deep Field North (EDFN) (2024)
Journal Article
Bondi, M., Scaramella, R., Zamorani, G., Ciliegi, P., Vitello, F., Arias, M., …White, G. J. (2024). LOFAR HBA observations of the Euclid Deep Field North (EDFN). Astronomy & Astrophysics, 683, Article A179. https://doi.org/10.1051/0004-6361/202348333

We present the first deep (72 h of observations) radio image of the Euclid Deep Field North (EDFN) obtained with the LOw-Frequency ARray (LOFAR) High Band Antenna (HBA) at 144 MHz. The EDFN is the latest addition to the LOFAR Two-Metre Sky Survey (Lo... Read More about LOFAR HBA observations of the Euclid Deep Field North (EDFN).

Stellar populations and the origin of thick disks in AURIGA simulations (2024)
Journal Article
Pinna, F., Walo-Martín, D., Grand, R. J. J., Martig, M., Fragkoudi, F., Gómez, F. A., …Pakmor, R. (2024). Stellar populations and the origin of thick disks in AURIGA simulations. Astronomy & Astrophysics, 683, Article A236. https://doi.org/10.1051/0004-6361/202347388

Context. Recent integral-field spectroscopy observations of edge-on galaxies have led to significant progress in our knowledge of the ages and chemical compositions of thick disks. However, the origin of thick disks and their evolutionary connection... Read More about Stellar populations and the origin of thick disks in AURIGA simulations.

Cosmic evolution of FRI and FRII sources out to z = 2.5 (2024)
Journal Article
de Jong, J. M. G. H. J., Röttgering, H. J. A., Kondapally, R., Mingo, B., van Weeren, R. J., Best, P. N., …Vecchi, F. F. (2024). Cosmic evolution of FRI and FRII sources out to z = 2.5. Astronomy & Astrophysics, 683, Article A23. https://doi.org/10.1051/0004-6361/202347131

Context. Radio-loud active galactic nuclei (RLAGN) play an important role in the evolution of galaxies through the effects on their environment. The two major morphological classes are core-bright (FRI) and edge-bright (FRII) sources. With the LOw-... Read More about Cosmic evolution of FRI and FRII sources out to z = 2.5.

AGN STORM 2. V. Anomalous Behavior of the C iv Light Curve of Mrk 817 (2024)
Journal Article
Homayouni, Y., Kriss, G. A., De Rosa, G., Plesha, R., Cackett, E. M., Goad, M. R., …Zu, Y. (2024). AGN STORM 2. V. Anomalous Behavior of the C iv Light Curve of Mrk 817. Astrophysical Journal, 963(2), Article 123. https://doi.org/10.3847/1538-4357/ad1be4

An intensive reverberation mapping campaign of the Seyfert 1 galaxy Mrk 817 using the Cosmic Origins Spectrograph on the Hubble Space Telescope revealed significant variations in the response of broad UV emission lines to fluctuations in the continuu... Read More about AGN STORM 2. V. Anomalous Behavior of the C iv Light Curve of Mrk 817.