- ...V.A. Lipovetsky1
- Deceased September 22, 1996.
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- ...results
- Tables 1 to 5 are only available
in electronic form at the CDS via anonymous ftp to cdsarc.u-strasbg.fr
(130.79.128.5) or via http://cdsweb.u-strasbg.fr/Abstract.html
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- ...NED
- The NASA/IPAC Extragalactic Database (NED) is operated by the Jet Propulsion
Laboratory, California Institute of Technology, under contract with
the National Aeronautics and Space Administration.
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- ...survey
- There is one more
method to disentangle well hot star and shock wave excitation in ELGs with
the help of diagnostic diagrams, where the [OI]
Å line is incorporated. As mentioned already by Heckman (1980)
as well as by BPT81 and VO87 this is probably the best method to distinguish
between the three mechanisms of activity in ELGs. The disadvantage of this
method is that for low-quality spectra this weak emission line cannot be
measured.
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