Cobalt-60 Is a Radioactive Isotope of Co That Is Used $\alpha$

Cobalt-60 is a radioactive isotope of Co that is used for radiation therapy.It is originally produced from iron-58, which is first converted to Fe-59.Which particle did the Fe-58 absorb to become Fe-59?

A) ( $\alpha$ particle)
B) electron
C) proton
D) neutron
E) ( $\gamma$ ray)