Einstein–Cartan theory
Автор:
Jesse Russell,Ronald Cohn, 121 стр., издатель:
"Книга по Требованию", ISBN:
978-5-5093-7739-6
High Quality Content by WIKIPEDIA articles! In theoretical physics, the Einstein–Cartan theory, also known as the Einstein–Cartan–Sciama–Kibble theory or the Cartan–Sciama–Kibble theory is a classical theory of gravitation similar to general relativity but relaxing the assumption that the metric be torsion-free. Introducing torsion allows greater freedom to couple classical spin angular momentum to the metric. The theory was first proposed by Elie Cartan in 1922 and expounded in the following few years.Dennis Sciama and Tom Kibble independently revisited the theory in the 1950s, and an important review was published in 1976.Albert Einstein became affiliated with the theory in 1928 during his unsuccessful attempt to match torsion to the electromagnetic field tensor as part of a unified field theory. This line of thought led him to the related but different theory of teleparallelism. Данное издание представляет собой компиляцию сведений, находящихся в свободном доступе в среде Интернет...
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