Anomalous but consistent chiral schwinger model = 양자이상이 있지만 양자화가 가능한 카이랄 슈빙거 모델

We showed that anomalous CSM can be quantized consistently in spite of the anomaly with the bosonized lagrangian. If we use equation of motion for the gauge field, then the anomalous divergence for the current vanishes. The gauge variation on the lagrangian also vanishes by virtue of the equation of motion for Ao. Consistency can be also shown explicitly by studying fermionic lagrangian. Some authors in the gauge invariant formulation with the Wess-Zumino action and we have known that gauge noninvariant formulation of CSM is nothing but a specific gauge of the gauge invariant formulation. This also explains why anomalous CSM is consistently quantized.
Advisors
Cho, Byung-Ha조병하
Publisher
한국과학기술원
Issue Date
1989
Identifier
66625/325007 / 000871270
Language
eng
Description

학위논문(석사) - 한국과학기술원 : 물리학과, 1989.2, [ [ii], 44, [1] p. ; ]

URI
http://hdl.handle.net/10203/48206
Link
http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=66625&flag=t
Appears in Collection
PH-Theses_Master(석사논문)
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