Nondiagonal Values of the Heat Kernel for Scalars in a Constant Electromagnetic Field
- Авторлар: Kalinichenko I.S.1, Kazinski P.O.1
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Мекемелер:
- National Research Tomsk State University
- Шығарылым: Том 59, № 11 (2017)
- Беттер: 1942-1947
- Бөлім: Article
- URL: https://journals.rcsi.science/1064-8887/article/view/239260
- DOI: https://doi.org/10.1007/s11182-017-0999-5
- ID: 239260
Дәйексөз келтіру
Аннотация
An original method for finding the nondiagonal values of the heat kernel associated with the wave operator Fourier-transformed in time is proposed for the case of a constant external electromagnetic field. The connection of the trace of such a heat kernel to the one-loop correction to the grand thermodynamic potential is indicated. The structure of its singularities is analyzed.
Негізгі сөздер
Авторлар туралы
I. Kalinichenko
National Research Tomsk State University
Хат алмасуға жауапты Автор.
Email: theo@sibmail.com
Ресей, Tomsk
P. Kazinski
National Research Tomsk State University
Email: theo@sibmail.com
Ресей, Tomsk
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