Sphaleron Transition Rate in Lattice Gluodynamics
- Авторлар: Kotov A.Y.1,2,3
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Мекемелер:
- Alikhanov Institute for Theoretical and Experimental Physics
- Joint Institute for Nuclear Research
- Moscow Institute of Physics and Technology (State University)
- Шығарылым: Том 108, № 6 (2018)
- Беттер: 352-355
- Бөлім: Fields, Particles, and Nuclei
- URL: https://ogarev-online.ru/0021-3640/article/view/161290
- DOI: https://doi.org/10.1134/S0021364018180078
- ID: 161290
Дәйексөз келтіру
Аннотация
The sphaleron transition rate in gluodynamics at the temperature T /Tc = 1.24 has been calculated by lattice simulation. The calculations involve the Kubo formula, which relates the sphaleron transition rate to the correlation function of the topological charge density. The gradient flow method has been used to calculate the correlation function of the topological charge density. The Kubo formula has been inverted by the Backus–Gilbert method. The results have been compared to those obtained by other methods.
Авторлар туралы
A. Kotov
Alikhanov Institute for Theoretical and Experimental Physics; Joint Institute for Nuclear Research; Moscow Institute of Physics and Technology (State University)
Хат алмасуға жауапты Автор.
Email: kotov.andrey.yu@gmail.com
Ресей, Moscow, 117218; Dubna, Moscow region, 141980; Dolgoprudnyi, Moscow region, 141700
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