- Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi
- Volume:10 Issue:3
- Spin 1 Spinor Construction with Clifford Algera and Dirac Spin 1/2 Spinors
Spin 1 Spinor Construction with Clifford Algera and Dirac Spin 1/2 Spinors
Authors : Murat AN
Pages : 1683-1691
Doi:10.21597/jist.701706
View : 40 | Download : 13
Publication Date : 2020-09-01
Article Type : Research Paper
Abstract :A compatible spin 1 spinor representation with Clifford algebra (1,3) (or 1,3 Cl ) is derived for both (1 / 2,1 / 2) and (1, 0) (0,1) Lorentz group representations with spin 1/2 particles Dirac spinors in 1,3 Cl . The relation between the two different representations of spin 1 spinors is analogous to the relation between the electromagnetic vector potential field A and the electromagnetic field strength tensor F . From this relationship, the two representations are combined by the formula u( p, ) ( p, ) p / m. We also note that the Grassmann basis provides more convenient basis for spin 1 spinors especially in chiral representations of (1, 0) (0,1) , even though the Clifford basis is more fitting for spin 1/2 and (1/ 2,1/ 2) spinor representations for both helicity and handedness.Keywords : Clifford Algebra, Spinors, Spin
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