Carla BernalCárdenas, VíctorVíctorCárdenasMotta, VerónicaVerónicaMotta2025-12-072025-12-072016-12-0910.1016/j.physletb.2016.12.0082-s2.0-85006427699https://cris-uv-2.scimago.es/handle/123456789/7274WOS:000393627800020We study the orientation dependence of the reconstructed deceleration parameter as a function of redshift. We use the Union 2 and Loss datasets, by using the well known preferred axis discussed in the literature, finding the best fit reconstructed deceleration parameter. We found that a low redshift transition of the reconstructed $q(z)$ is clearly absent in one direction and amazingly sharp in the opposite one. We discuss the possibility that such a behavior can be associated with large scale structures affecting the data.enacceso abiertoAstronomy And AstrophysicsNuclear And High Energy PhysicsPhysics, NuclearPhysics, Particles And Fieldsarticle