209 citations · 1.2k across the 23 of their papers we have counts for
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astro-ph.SR2012
Quasi-Periodic Oscillations in magnetars: linking variability and emission
Caroline D'Angelo
I present recent results studying flare emission in magnetars. Strong quasi-periodic oscillations observed in the tail of giant magnetar flares are frequently interpreted as eviden…
astro-ph.HE2012★ 17 cited
Models of hydrostatic magnetar atmospheres at high luminosities
T. van Putten, A. L. Watts, C. R. D'Angelo +2
We investigate the possibility of Photospheric Radius Expansion (PRE) during magnetar bursts. Identification of PRE would enable a determination of the magnetic Eddington limit (wh…
astro-ph.SR2012★ 12 cited
Observable QPOs produced by steep pulse profiles in Magnetar Flares
Caroline R. D'Angelo, Anna L. Watts
Strong quasi-periodic oscillations in the tails of the giant gamma-ray flares seen in SGR 1806-20 and SGR 1900+14 are thought to be produced by starquakes in the flaring magnetar.…