Bibcode
de Diego, J. A.; González-Pérez, J. N.; Charles, P. A.
Bibliographical reference
Workshop on Intensive Monitoring of OJ 287, p. 64 - 68
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1994
Citations
0
Refereed citations
0
Description
During the OJ-94 campaign the authors got spectropolarimetric
observations of OJ 287. Although the polarization was very low (<1%),
they have found wavelength dependent polarization using a technique that
will be explained in the text. In the spectrum, they also see the [O
III] λ5007 emission line, a feature that only can be seen when
the object is in a low state.