PSR J0024–7204ai: A massive eccentric binary system in the globular cluster 47 Tucanae

In this paper we present PSR J0024−7204ai, a 13.026-ms binary pulsar recently discovered in the globular cluster 47 Tucanae by the MeerKAT radio telescope. This is the slowest-spinning pulsar known in this globular cluster. It has a ∼1.67-day orbit with an eccentricity of e ≈ 0.18. Although it is no...

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Autors principals:	Risbud D., Ridolfi A., Freire P. C. C., Cadelano M., Chen W., Zhang L., Nag R., Camilo F., Padmanabh P. V., Corongiu A., Abbate F., Possenti A.
Format:	Artigo
Idioma:	Inglês
Publicat:	EDP Sciences 2026-04-01
Col·lecció:	Astronomy & Astrophysics
Matèries:	binaries: general stars: neutron pulsars: individual: 47 tucanae
Accés en línia:	https://www.aanda.org/articles/aa/full_html/2026/04/aa58541-25/aa58541-25.html
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