Publicaciones en colaboración con investigadores/as de Centro Astronómico Hispano-Alemán (15)

2008

  1. A new stellar library in the region of the CO index at 2.3 μ: New index definition and empirical fitting functions

    Astronomy and Astrophysics, Vol. 489, Núm. 2, pp. 885-909

2006

  1. Medium-resolution Isaac Newton Telescope library of empirical spectra

    Monthly Notices of the Royal Astronomical Society, Vol. 371, Núm. 2, pp. 703-718

  2. Stellar populations of early-type galaxies in different environments III. Line-strength gradients

    Astronomy and Astrophysics, Vol. 457, Núm. 3, pp. 823-839

  3. Stellar populations of early-type galaxies in different environments. I. Line-strength indices. Relations of line-strengths with σ

    Astronomy and Astrophysics, Vol. 457, Núm. 3, pp. 787-808

  4. Stellar populations of early-type galaxies in different environments. II. Ages and metallicities

    Astronomy and Astrophysics, Vol. 457, Núm. 3, pp. 809-821

2005

  1. A new stellar library in the K band

    Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias

2004

  1. Early-type galaxies in the Coma Cluster: A new piece in the calcium puzzle

    Astrophysical Journal, Vol. 614, Núm. 2 II

2003

  1. Differences in carbon and nitrogen abundances between field and cluster early-type galaxies

    Astrophysical Journal, Vol. 590, Núm. 2 II

  2. Empirical calibration of the near-infrared Ca II triplet - IV. The stellar population synthesis models

    Monthly Notices of the Royal Astronomical Society, Vol. 340, Núm. 4, pp. 1317-1345

  3. Near-infrared line-strengths in elliptical galaxies: Evidence for initial mass function variations?

    Monthly Notices of the Royal Astronomical Society, Vol. 339, Núm. 1

  4. The nature of dwarf elliptical galaxies: An observing project for OSIRIS

    Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias

  5. Using spectroscopic data to disentangle stellar population properties

    Astronomy and Astrophysics, Vol. 409, Núm. 2, pp. 511-522

2002

  1. Evidence of fast rotation in dwarf elliptical galaxies

    Monthly Notices of the Royal Astronomical Society, Vol. 332, Núm. 3

2001

  1. Empirical calibration of the near-infrared Ca II triplet - I. The stellar library and index definition

    Monthly Notices of the Royal Astronomical Society, Vol. 326, Núm. 3, pp. 959-980

  2. Empirical calibration of the near-infrared Ca II triplet - II. The stellar atmospheric parameters

    Monthly Notices of the Royal Astronomical Society, Vol. 326, Núm. 3, pp. 981-994