Multi-colour optical light curves of the companion star to the millisecond pulsar PSR J2051-0827

We present simultaneous, multi-colour optical light curves of the companion star to the black-widow pulsar PSR J2051-0827, obtained approximately 10 years apart using ULTRACAM and HiPERCAM, respectively. The ULTRACAM light curves confirm the previously reported asymmetry in which the leading hemisph...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	arXiv.org 2022-08
Hauptverfasser:	Dhillon, V S, Kennedy, M R, Breton, R P, Clark, C J, D Mata Sánchez, Voisin, G, Breedt, E, Brown, A J, Dyer, M J, Green, M J, Kerry, P, Littlefair, S P, Marsh, T R, Parsons, S G, Pelisoli, I, Sahman, D I, Wild, J F, van Kerkwijk, M H, Stappers, B W
Format:	Artikel
Sprache:	eng
Schlagworte:	Asymmetry Color Companion stars Density Light curve Luminosity Millisecond pulsars Physics - High Energy Astrophysical Phenomena Physics - Solar and Stellar Astrophysics
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!