Publications by the researcher in collaboration with John Beckman (31)

2013

  1. Electron densities of HII regions throughout the NGC 6946 disk

    Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias

  2. The filling factor-radius relation for 58 H II regions across the disk of NGC 6946

    Astrophysical Journal Letters, Vol. 765, Núm. 1

2012

  1. Hα kinematics of S4G spiral galaxies - I. NGC 864

    Monthly Notices of the Royal Astronomical Society, Vol. 427, Núm. 4, pp. 2938-2949

2010

  1. The kinematics of the quadrupolar nebula M 1-75 and the identification of its central star

    Astronomy and Astrophysics, Vol. 519, Núm. 7

  2. AINUR: Atlas of Images of NUclear Rings

    Monthly Notices of the Royal Astronomical Society, Vol. 402, Núm. 4, pp. 2462-2490

2009

  1. On the curvature of dust lanes in galactic bars

    Astrophysical Journal, Vol. 706, Núm. 2 PART 2

2008

  1. On the morphology of sigma-drop galaxies

    Astronomy and Astrophysics, Vol. 485, Núm. 3, pp. 695-705

  2. Discovery of ultra-compact nuclear rings in three spiral galaxies

    Astronomy and Astrophysics, Vol. 478, Núm. 2, pp. 403-407

2003

  1. Generation of warps by accretion flows

    Astrophysics and Space Science, Vol. 284, Núm. 2, pp. 747-751

2002

  1. Generation of galactic disc warps due to intergalactic accretion flows onto the disc

    Astronomy and Astrophysics, Vol. 386, Núm. 1, pp. 169-186

1997

  1. A major star formation region in the receding tip of the stellar Galactic bar

    Astrophysical Journal, Vol. 491, Núm. 1 PART II

1996

  1. Molecular gas observations and enhanced massive star formation efficiencies in M 100

    Astronomy and Astrophysics, Vol. 308, Núm. 1, pp. 27-39

1993

  1. Statistics and properties of H II regions in NGC 6814

    Astronomical Journal, Vol. 106, Núm. 1, pp. 56-65

  2. Star formation in the spiral arms of NGC 4321. II. H I distribution and kinematics

    Astrophysical Journal, Vol. 416, Núm. 2, pp. 563-575

  3. Oxygen abundances in F-type stars of the Hyades and the Ursa Major group

    Astrophysical Journal, Vol. 412, Núm. 1, pp. 173-182

1992

  1. Star formation in the spiral arms of NGC 4321. I. CO observations

    Astronomical Journal, Vol. 103, Núm. 2, pp. 429-435

1990

  1. Chromospheric variability in late-type dwarfs from high-resolution spectra of Ca ii H

    Astrophysics and Space Science, Vol. 170, Núm. 1-2, pp. 109-111

  2. An improved evolutionary model for stellar population applied to NGC 2903

    Astrophysics and Space Science, Vol. 170, Núm. 1-2, pp. 275-282