We prove versions of Goldbach conjectures for Gaussian primes in arbitrary sectors. Fix an interval $\omega \subset \mathbb{ T}$. There is an integer $N_\omega $, so that every odd integer $n$ with $N(n)>N_\omega $ and $\text{ dist}( \text{ arg}(n) , \mathbb{ T}\setminus \omega ) > (\log N(n)) ^{ -B}$, is a sum of three Gaussian primes $n=p_1+p_2+p_3$, with $\text{ arg}(p_j) \in \omega $, for $j=1,2,3$. A density version of the binary Goldbach conjecture in a sector is also proved.
Categories: math.NT math.CA