Path integral quantization of a spinning particle

被引:1
|
作者
Kowalski-Glikman, Jerzy [1 ,2 ]
Rosati, Giacomo [1 ]
机构
[1] Univ Wroclaw, Inst Theoret Phys, Pl M Borna 9, PL-50204 Wroclaw, Poland
[2] Natl Ctr Nucl Res, Pasteura 7, PL-02093 Warsaw, Poland
关键词
REPRESENTATIONS; ALGEBRA;
D O I
10.1103/PhysRevD.101.065003
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Following the idea of Alekseev and Shatashvili, we derive the path integral quantization of a modified relativistic particle action that results in the Feynman propagator of a free field with arbitrary spin. This propagator can be associated with the Duffin, Kemmer, and Petiau (DKP) form of a free field theory. We show explicitly that the obtained DKP propagator is equivalent to the standard one, for spins 0 and 1. We argue that this equivalence holds also for higher spins.
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页数:15
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