๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Gauge invariance, anomalies, and the chiral Schwinger model

โœ Scribed by N.K Falck; G Kramer


Publisher
Elsevier Science
Year
1987
Tongue
English
Weight
687 KB
Volume
176
Category
Article
ISSN
0003-4916

No coin nor oath required. For personal study only.

โœฆ Synopsis


After having justified the gauge invariant version of the chiral Schwinger model we perform canonical quantization via Dirac brackets. The constraints are First class, exhibiting gauge invariance.

As a result we find that this is the reason for the consistency of the model of Jackiw and Rajaraman.


๐Ÿ“œ SIMILAR VOLUMES


Consistent and Covariant Commutator Anom
โœ Christoph Adam ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 284 KB

We derive all covariant and consistent divergence and commutator anomalies of chiral QED 2 within the framework of canonical quantization of the fermions. Further, we compute the time evolution of all occurring operators and find that all commutators evolve canonically. We comment on the relation of

Gauge invariance and the magnetic proper
โœ R. McWeeny ๐Ÿ“‚ Article ๐Ÿ“… 1971 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 257 KB

Thoorics of mngnetic propcrtiee of motecules frequently employ the "gauge invariant" L1IO's first introduced by London. The bnsis for this choice of orbit& is reviewed, at the level OC approximate SCF theory, nnd the use of inappropriate gauge factors in previous work is pointed out. The invariance

Schwinger's chiral dynamics and the pion
โœ D.B Fairlie; K Yoshida ๐Ÿ“‚ Article ๐Ÿ“… 1968 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 472 KB

Schwinger's scheme of chiral dynamics is reviewed and elaborated. An explicit form of the generators of his chiral algebra is found, and with its help the relation of this work to the 0 model is elucidated. The pion mass difference and the T-decay rate are calculated on the assumption that only the