D. Kynoch

activity

20162026

most citedOn the black hole mass of the gamma-ray emitting narrow-line Seyfert 1 galaxy 1H 0323+342

43 citations · 285 across the 22 of their papers we have counts for

collaborators

Showing 2019Show all

3 papers · 1 filter

astro-ph.GA2019★ 35 cited

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548

H. Landt, M. J. Ward, D. Kynoch +16

We have recently initiated the first spectroscopic dust reverberation programme on active galactic nuclei (AGN) in the near-infrared. Spectroscopy enables measurement of dust prope…

astro-ph.GA2019★ 12 cited

The relativistic jet of the $γ$ -ray emitting narrow-line Seyfert 1 galaxy PKS J1222 $+$ 0413

Daniel Kynoch, Hermine Landt, Martin J. Ward +5

We present a multi-frequency study of PKS J1222 $+$ 0413 (4C $+$ 04.42), currently the highest redshift $γ$ -ray emitting narrow-line Seyfert 1 ( $γ$ -NLS1). We assemble a broad spectral…

astro-ph.GA2019★ 11 cited

The 'Big Dipper': The nature of the extreme variability of the AGN SDSS J2232-0806

Daniel Kynoch, Martin J. Ward, Andy Lawrence +3

SDSS J2232-0806 (the 'Big Dipper') has been identified as a 'slow-blue nuclear hypervariable': a galaxy with no previously known active nucleus, blue colours and large-amplitude br…

The first spectroscopic dust reverberation programme on active galactic nuclei: the torus in NGC 5548

The relativistic jet of the γ-ray emitting narrow-line Seyfert 1 galaxy PKS J1222+0413

The 'Big Dipper': The nature of the extreme variability of the AGN SDSS J2232-0806

The relativistic jet of the $γ$ -ray emitting narrow-line Seyfert 1 galaxy PKS J1222 $+$ 0413