ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] The log of the new observations is given in Table 1. As previously, the nearby star HD237844 (B3,9.4 mag) was obser-ved as a comparison. This is necessary because there is some overlap of the two spectra of Q0957 + 561 A and B; these are separated by a deconvolution procedure which uses the profile ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/296415a0