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arXiv · 1912.09920

Resummation of double logarithms in loop-induced processes with effective field theory

Jian Wang
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Abstract

The large double logarithm in loop-induced processes is one kind of logarithm at subleading power, which has a different origin from Sudakov double logarithms. We develop a method with soft-collinear effective theory to resum these large double logarithms to all orders in the strong coupling constant.

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Jian Wang. 2019-12-20. Resummation of double logarithms in loop-induced processes with effective field theory. https://arxiv.org/abs/1912.09920

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