Limits on the Reconstruction of a Single Dark Energy Scalar Field
  Potential from SNe Ia Data
  In this paper we perform a reconstruction of the scalar field potential
responsible for cosmic acceleration using SNe Ia data. After describing the
method, we test it with real SNe Ia data-Union2.1 and JLA SNe datasets. We
demonstrate that with the current data precision level, the full reconstruction
is not possible. We discuss the problems which arise during the reconstruction
process and the ways to overcome them.
