Publications

This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..

It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/

  • Non-refereed
    Differential efficiency of massive star formation in NGC 628
    The efficiency ratio of massive star formation in the arms of the spiral NGC 628 to that in the interarm region has been determined from the sizes and positions of its H II regions following the method described in Cepa and Beckman (1989). The variation of this relative star formation efficiency with radius shows a very similar behaviour for each
    Cepa, J. et al.

    Advertised on:

    6
    1989
    Bibcode
    1989Ap&SS.156..289C
    Citations
    5
  • Non-refereed
    Detection of Strong 3.4 μm and 2.8 μm Emission Features in Comet p/Brorsen-Metcalf
    Not Available
    Brooke, T. Y. et al.

    Advertised on:

    6
    1989
    Bibcode
    1989BAAS...21..993B
    Citations
    2
  • Non-refereed
    A search for new objects in the transition phase between AGB-stars and planetary nebulae
    Preliminary results are presented from a spectroscopy survey of IRAS sources with colors similar to those of planetary nebulae. Two new planetary nebulae, some H-alpha emission line stars, one peculiar source which is probably a premain-sequence object and a new Seyfert I galaxy have been found.
    Manchado, A. et al.

    Advertised on:

    6
    1989
    Bibcode
    1989Ap&SS.156...57M
    Citations
    7
  • Non-refereed
    A photometric study of the double ring structure of NGC 4736
    Photometric results for the galaxy NGC 4736 are presented, including IR and visible profiles. After correction for the extinction within the galaxy based on measured neutral gas surface densities, the profiles in the individual bands and in color indices are interpreted in terms of the radial distribution of stellar populations. The behavior of the
    Munoz-Tunon, C. et al.

    Advertised on:

    6
    1989
    Bibcode
    1989Ap&SS.156..301M
    Citations
    8
  • Non-refereed
    3C 279
    IAUC 4798 available at Central Bureau for Astronomical Telegrams. IAUC 4798 available at Central Bureau for Astronomical Telegrams. IAUC 4798 available at Central Bureau for Astronomical Telegrams.
    Garcia-Lario, P. et al.

    Advertised on:

    6
    1989
    Bibcode
    1989IAUC.4798....3G
    Citations
    3