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Optical spectroscopy of the X-ray sources around the Seyfert galaxy NGC3516——probable evidence for non-standard cosmology

Optical spectroscopy of the X-ray sources around the Seyfert galaxy NGC3516------probable evidence for non-standard cosmology
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摘要 In order to check the nature of the redshifts of the quasars, six X-ray sources around the Seyfert galaxy NGC3516 have been investigated, among which five were observed spectroscopically. The results show that the six sources, S1102+7246, S1108+7226, Q1106+7244, Q1105+7242, Q1105+7238 and Q1107+7232 are active galactic nuclei. Their redshifts are 0.089, 0. 328, 0.690, 1.399 and 2.10, respectively. The unique characteristics of these active galactic nuclei seem to support the non-standard cosmology model. In order to check the nature of the redshifts of the quasars, six X-ray sources around the Seyfert galaxy NGC3516 have been investigated, among which five were observed spectroscopically. The results show that the six sources, S1102 + 7246, S1108 + 7226, Q1106 + 7244, Q1105 + 7242, Q1105 + 7238 and Q1107 + 7232 are active galactic nuclei. Their redshifts are 0.089, 0.328, 0.690, 1.399 and 2.10, respectively. The unique characteristics of these active galactic nuclei seem to support the non- standard cosmology model.
出处 《Science China Mathematics》 SCIE 1999年第11期1220-1223,共4页 中国科学:数学(英文版)
关键词 NGC3516 active GALACTIC NUCLEUS redshift. NGC3516, active galactic nucleus, redshift.
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  • 1G. Burbidge. Two universes[J] 1996,Astrophysics and Space Science(1-2):169~176

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