An alternative to the variation of the fine structure constant

被引：1
作者：
de Souza, Mario Everaldo [1 ]
机构：
[1] Univ Fed Sergipe, Dept Fis, BR-49100000 Sao Cristovao, SE, Brazil
来源：
PHYSICS ESSAYS | 2011年 / 24卷 / 04期
关键词：
Variation of the Fine Structure Constant; Fine Structure Constant; Fundamental Constants; RADIO GALAXIES; MOLECULAR RING; TIME-VARIATION; BLACK-HOLES; EVOLUTION; QUASARS; CONNECTION; EMISSION; LIMITS; GAS;
D O I：
10.4006/1.3626801
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Considering that quasars evolve into normal galaxies, the average expansion velocity of matter in quasars (or galaxies) can approximately be estimated. Such velocity makes us see the light of quasars slightly Doppler shifted, which explains the supposed variation of the fine structure constant. (C) 2011 Physics Essays Publication. [DOI: 10.4006/1.3626801]
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页码：472 / 474
页数：3
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