The black widow pulsar J1641+8049 in the optical, radio and X-rays

A. Yu. Kirichenko, S. V. Zharikov, A. V. Karpova +14

PSR J1641+8049 is a 2 ms black widow pulsar with the 2.2 h orbital period detected in the radio and $\gamma$-rays. We performed new phase-resolved multi-band photometry of PSR J1641+804…