Multiwavelength observations of a new black-widow millisecond pulsar PSR J1544-2555

Sergio Belmonte Diaz, Tinn Thongmeearkom, Adipol Phosrisom +20

We report the discovery of a new black-widow millisecond pulsar, PSR J1544-2555, associated with the Fermi-LAT source 4FGL J1544.2-2554. Optical, radio, and gamma-ray observations…