Optical observations of PSR J2021+3651 in the Dragonfly Nebula with the GTC

Aida Kirichenko, Andrey Danilenko, Peter Shternin +7

PSR J2021+3651 is a 17 kyr old rotation powered pulsar detected in the radio, X-rays, and $\gamma$-rays. It powers a torus-like pulsar wind nebula with jets, dubbed the Dragonfly, which…