Tootfinder

Probing multi-band variability and mode switching in the candidate transitional millisecond pulsar 3FGL J1544.6-1125
Giulia Illiano, Francesco Coti Zelati, Arianna Miraval Zanon, Alessandro Papitto, Maria Cristina Baglio, Domitilla de Martino, Stefano Giarratana, Filippo Ambrosino, Francesco Carotenuto, Sergio Campana, Alessio Marino, Nanda Rea, Diego F. Torres, Marcello Giroletti, Thomas D. Russell, Christian Malacaria, Caterina Ballocco, Enrico Bozzo, Carlo Ferrigno, Riccardo La Plac…

Probing multi-band variability and mode switching in the candidate transitional millisecond pulsar 3FGL J1544.6-1125
We present the most extensive high-time resolution multi-band campaign to date on the candidate transitional millisecond pulsar (tMSP) 3FGL J1544.6-1125 in the sub-luminous disk state, with coordinated observations from the radio to the X-ray band. While XMM-Newton and NuSTAR X-ray light curves exhibit the characteristic high- and low-mode bimodality, the source faintness prevents firm evidence for similar bimodality in the ultraviolet and near-infrared light curves, presented here for the firs…