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/

  • Hydrogen deficient planetary nebulae - Preliminary results
    New spectra of A78 and A58 at different positions in the nebulae are presented. An abundance gradient is found in A78, extending quite close to the center. Similarly, the nebulous knot near the center of A58 has considerably higher heavy element abundances than the outer regions of this nebula. The ionization state is considerably lower in A58 than
    Pottasch, S. R. et al.

    Advertised on:

    0
    1986
    Citations
    13
  • CIRBS: a satellite to measure the spectrum and the anisotropy of the cosmic background radiation.
    During 1981 - 82, the European Space Agency oversaw an intensive design study for a satellite to observe the submillimetre spectrum and the millimetre anisotropy of the cosmic microwave background. Technically the spectral instrument was based on the use of ESA 's space technology cryostat, CRHESUS, capable of sustaining a cryogenic experiment for
    Beckman, J. E. et al.

    Advertised on:

    0
    1986
    Citations
    0