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pro vyhledávání: '"Stefano De Angelis, Gauthier Durieux"'
Publikováno v:
SciPost Physics, Vol 16, Iss 3, p 071 (2024)
We present a new on-shell method for the matching of ultraviolet models featuring massive states onto their massless effective field theory. We employ a dispersion relation in the space of complex momentum dilations to capture, in a single variable,
Externí odkaz:
https://doaj.org/article/1986a837bcc04a2086cf94b11f2c070a
