author = "Borgazzi, Andrea and Lara, Alejandro and Rosa, Reinaldo Roberto 
                         and Mendes J{\'u}nior, Odim",
          affiliation = "{Instituto Nacional de Pesquisas Espaciais (INPE)} and {} and 
                         {Instituto Nacional de Pesquisas Espaciais (INPE)} and {Instituto 
                         Nacional de Pesquisas Espaciais (INPE)}",
                title = "Primary Acceleration of Coronal Mass Ejections",
            booktitle = "Proceedings...",
                 year = "2007",
         organization = "Latin-American Conference on Space Geophysics, 8. (COLAGE).",
             abstract = "Coronal mass ejections (CMEs) are large scale structures of plasma 
                         and magnetic field, generally observed in white light, which are 
                         accelerated in short times from zero up to few thousand kilometers 
                         per second. This acceleration takes places in short distances, 
                         probably less than one solar radii, and hence is not well observed 
                         by coronographs. The CME signatures in the low corona observed in 
                         other wavelengths are not well suited to determine the 
                         acceleration profile. Due to these limitations some CME 
                         acceleration studies have contradictory results. As an effort to 
                         obtain a general 3D CME first stage acceleration profile,in this 
                         work we discuss the limitations of the processes used to compute 
                         the CME acceleration and present a study of these limitations 
                         using a set of synthetic CMEs.",
  conference-location = "Merida, Mexico",
      conference-year = "11-17 July",
             language = "en",
        urlaccessdate = "18 jan. 2021"