Real Clifford Algebras and Their Spinors for Relativistic Fermions
Keyword(s):
Real Clifford algebras for arbitrary numbers of space and time dimensions as well as their representations in terms of spinors are reviewed and discussed. The Clifford algebras are classified in terms of isomorphic matrix algebras of real, complex or quaternionic type. Spinors are defined as elements of minimal or quasi-minimal left ideals within the Clifford algebra and as representations of the pin and spin groups. Two types of Dirac adjoint spinors are introduced carefully. The relationship between mathematical structures and applications to describe relativistic fermions is emphasized throughout.
2006 ◽
Vol 2006
◽
pp. 1-13
Keyword(s):
2010 ◽
Vol 13
(1)
◽
pp. 76-89
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2014 ◽
Vol 57
(3)
◽
pp. 579-590
◽
Keyword(s):
2021 ◽
pp. 93-98
Keyword(s):