%0 Journal Article %T Aspects of ABJ Theory %A Mir Faizal %J Physics %D 2013 %I arXiv %R 10.1007/JHEP01(2013)156 %X In this paper we will analyse the deformation of a ABJ theory in harmonic superspace. So, we will first discuss deformations of the harmonic superspace by a graviphoton background and then study the ABJ theory in this deformed harmonic superspace. This deformed ABJ theory will be shown to posses $\mathcal{N} =6$ supersymmetry. We also discuss the BRST symmetry of this theory. %U http://arxiv.org/abs/1301.4305v2