activity
20022025
most citedA new low magnetic field magnetar: the 2011 outburst of Swift J1822.3-1606

174 citations · 2k across the 44 of their papers we have counts for

collaborators

44 papers

astro-ph.EP2025★ 5 cited

Inflated hot Jupiters: Inferring average atmospheric velocity via Ohmic models coupled with internal dynamo evolution

Daniele Viganò, Soumya Sengupta, Clàudia Soriano-Guerrero +4

The inflated radii observed in hundreds of hot Jupiters (HJ) represent a long-standing open issue. In this study, we quantitatively investigate this phenomenon within the framework…

astro-ph.HE2025★ 10 cited

Kilonova constraints for the LIGO/Virgo/KAGRA neutron star merger candidate S250206dm: GW-MMADS observations

Lei Hu, Tomás Cabrera, Antonella Palmese +35

Gravitational wave (GW) neutron star mergers with an associated electromagnetic counterpart constitute powerful probes of binary evolution, the production sites of heavy elements,…

astro-ph.EP2025

Non-ideal MHD simulations of hot Jupiter atmospheres

Clàudia Soriano-Guerrero, Daniele Viganò, Rosalba Perna +2

In Hot Jupiters (HJs), atmospherically induced magnetic fields are expected to play an important role in controlling the wind circulation and in determining their inflated radii. H…

astro-ph.HE2025★ 6 cited

The infrared counterpart and proper motion of magnetar SGR0501+4516

A. A. Chrimes, A. J. Levan, J. D. Lyman +19

Soft gamma repeaters (SGRs) are highly magnetised neutron stars (magnetars) notable for their gamma-ray and X-ray outbursts. In this paper, we use near-infrared (NIR) imaging of SG…

astro-ph.HE2024★ 6 cited

Incidence of afterglow plateaus in gamma-ray bursts associated with binary neutron star mergers

Luca Guglielmi, Giulia Stratta, Simone Dall'Osso +3

One of the most surprising gamma-ray burst (GRB) features discovered with the Swift-X ray telescope (XRT) is a plateau phase in the early X-ray afterglow light curves. These platea…

astro-ph.EP2024

The role of Ohmic dissipation of internal currents on Hot Jupiter radii

Taner Akgün, Clàudia Soriano-Guerrero, Albert Elias-López +3

The inflated radii observed in hundreds of Hot Jupiters represent a long-standing open issue. The observed correlation between radii and irradiation strength, and the occasional ex…