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Post Info TOPIC: Q 01323-4037


L

Posts: 131433
Date:
Q 01323-4037 and Q 0132-4037
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Title: When two become one: an apparent QSO pair turns out to be a single quasar (Research Note)
Authors: Guido Cupani, Stefano Cristiani, Valentina D'Odorico, Bo Milvang-Jensen, Jens-Kristian Krogager

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L

Posts: 131433
Date:
Q 01323-4037
Permalink  
 


Title: When two become one: an apparent QSO pair turns out to be a single quasar
Authors: Guido Cupani, Stefano Cristiani, Valentina D'Odorico, Bo Milvang-Jensen, Jens-Kristian Krogager

We report on our serendipitous discovery that the objects Q 01323-4037 and Q 0132-4037, listed in the Veron-Cetty & Veron catalogue (2006) as two different quasars, are actually a quasar and a star. We briefly discuss the origin of the misidentification, and provide a refined measurement of the quasar redshift.

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