Effective Lagrangian for non-Abelian two-dimensional topological field theory

Srisangyingcharoen, Pongwit; Mansfield, Paul

doi:10.1016/j.nuclphysb.2022.115798

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2023

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Cited by 2 publications

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“…Moreover, it is also suitable to be applied in the context of supersymmetry [50] and bosonization procedures [51]. Since our approach is capable to characterize non-linearly interacting systems, the study of non-Abelian BF models [52] can be conveniently performed since it is already a first-order theory. Another perspective is the study of the renormalization and radiative corrections for the interacting generalized Stueckelberg model.…”

Section: Conclusion and Final Remarksmentioning

confidence: 99%

Path integral quantization of generalized Stueckelberg electrodynamics: A Faddeev-Jackiw approach

Caro,

de Gracia,

Nogueira

et al. 2023

Nuclear Physics B

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Section: Conclusion and Final Remarksmentioning

confidence: 99%

Path integral quantization of generalized Stueckelberg electrodynamics: A Faddeev-Jackiw approach

Caro,

de Gracia,

Nogueira

et al. 2023

Nuclear Physics B

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Steps towards generalization of tensionless string theory with contact interactions as Wilson loop of non-Abelian Yang–Mills theory

Srisangyingcharoen

2023

Eur. Phys. J. C

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We propose a possible modification to the tensionless string model with contact interactions. The proposed model aims to reproduce the expectation value of a non-Abelian Wilson loop in Yang–Mills theory by integrating out string degrees of freedom with a fixed worldsheet boundary. To reproduce path-ordering along the worldsheet boundary, we introduce Lie algebra-valued fields on the string worldsheet, whose dynamics are determined by the topological BF action. Without bulk contributions, we show that the model describes the non-Abelian Wilson loop, neglecting the effects of self-interactions. Finally, we test the reproduction of the Wilson loop with three-point interaction in the case of SU(2).

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Effective Lagrangian for non-Abelian two-dimensional topological field theory

Cited by 2 publications

References 26 publications

Path integral quantization of generalized Stueckelberg electrodynamics: A Faddeev-Jackiw approach

Path integral quantization of generalized Stueckelberg electrodynamics: A Faddeev-Jackiw approach

Steps towards generalization of tensionless string theory with contact interactions as Wilson loop of non-Abelian Yang–Mills theory

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