Navegação Ciências Exatas e da Terra por Autor "Brandt, Carlos Henrique"

Resultados 1-2 de 2

    • An atlas of Hubble Space Telescope STIS spectra of Seyfert galaxies 

      Spinelli, Patrícia Figueiro; Storchi-Bergmann, Thaisa; Brandt, Carlos Henrique; Calzetti, Daniela (2006) [Artigo de periódico]
      We present a compilation of spectra of 101 Seyfert galaxies obtained with the Hubble Space Telescope (HST ) Space Telescope Imaging Spectrograph (STIS), covering the UV and/or optical spectral range. Information on all the ...

    • A simple prescription for simulating and characterizing gravitational arcs 

      Furlanetto, Cristina; Santiago, Basilio Xavier; Makler, Martín; De Bom, Clécio Roque; Brandt, Carlos Henrique; Fausti Neto, Angelo; Ferreira, Pedro da Cunha; Costa, Luiz N. da; Maia, Marcio Antonio Geimba (2013) [Artigo de periódico]
      Simple models of gravitational arcs are crucial for simulating large samples of these objects with full control of the input parameters. These models also provide approximate and automated estimates of the shape and structure ...