Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Alexey A. Lyubyakin"'
Publikováno v:
Physics Letters B, Vol 848, Iss , Pp 138408- (2024)
We calculate the total Born cross section of the e+e−-pair production by an electron in the field of a nucleus (trident process) using the modern multiloop methods. For general energies we obtain the cross section in terms of converging power serie
Externí odkaz:
https://doaj.org/article/b727ec1a4d8b463780fa7418b3248423
Publikováno v:
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-22 (2021)
Abstract Using modern multiloop calculation methods, we derive the analytical expressions for the total cross sections of the processes e − γ → e − X X ¯ $$ {e}^{-}X\overline{X} $$ with X = μ, γ or e at arbitrary energies. For the first two
Externí odkaz:
https://doaj.org/article/b430972701a148439f175f68b883a781
Publikováno v:
Journal of High Energy Physics
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-22 (2021)
Journal of High Energy Physics, Vol 2021, Iss 1, Pp 1-22 (2021)
Using modern multiloop calculation methods, we derive the analytical expressions for the total cross sections of the processes e−γ →$$ {e}^{-}X\overline{X} $$ e − X X ¯ with X = μ, γ or e at arbitrary energies. For the first two processes o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd18a2c312c96d54fc74682639ccdd45
https://doi.org/10.1007/jhep01(2021)144
https://doi.org/10.1007/jhep01(2021)144