Quasars

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71	Precise measurements on the light from distant quasars suggest that the value of the fine-structure constant may have changed over the history of the universe. If confirmed, the results will be of enormous significance for the foundations of physics Add to Reading List Source URL: www.phys.unsw.edu.au Language: English - Date: 2003-04-01 20:26:50 Special relativity General relativity Dimensionless numbers Fine-structure constant Quasar Reionization Variable speed of light Dimensionless physical constant Natural nuclear fission reactor Physics Physical cosmology Fundamental constants
72	Astrophysical Applications of Gravitationally Lensed Quasars: from Dark Matter Halos to the Structure of Add to Reading List Source URL: biblion.epfl.ch Language: English - Date: 2008-12-10 03:13:49 Astrophysics Quasar Gravitational lens Einstein Cross Gravitational microlensing Twin Quasar Cloverleaf quasar Gravitational lensing Physics Astronomy
73	PDF Document Add to Reading List Source URL: cdsweb.cern.ch Language: English Whole Earth Blazar Telescope WEBT 3C 454.3 Blazar BL Lac object Quasar 3C 273 Active galactic nucleus 3C 279 Astronomy Astrophysics OVV quasars