Generation of the Effective Fermion Vertex by a Gravitational Instanton in Lattice Gravity Theory
- Авторлар: Vergeles S.N.1,2
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Мекемелер:
- Landau Institute for Theoretical Physics
- Department of Theoretical Physics
- Шығарылым: Том 108, № 11 (2018)
- Беттер: 729-733
- Бөлім: Astrophysics and Cosmology
- URL: https://journals.rcsi.science/0021-3640/article/view/161423
- DOI: https://doi.org/10.1134/S002136401823011X
- ID: 161423
Дәйексөз келтіру
Аннотация
It has been shown that effective fermion vertices appear in lattice gravity associated with fermions. These vertices are generated by gravitational instantons, similar to the appearance of effective fermion vertices in the Yang–Mills theory because of the existence of zeroth fermion modes associated with instantons.
Авторлар туралы
S. Vergeles
Landau Institute for Theoretical Physics; Department of Theoretical Physics
Хат алмасуға жауапты Автор.
Email: vergeles@itp.ac.ru
Ресей, Chernogolovka, Moscow region, 142432; Dolgoprudnyi, Moscow region, 141707
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