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The SCET_II and factorization

Zheng-Tao Wei
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Abstract

We reformulate the soft-collinear effective theory which includes the collinear quark and soft gluons. The quark form factor is used to prove that SCET$_{\rm II}$ reproduces the IR physics of the full theory. We give a factorization proof in deep inelastic lepton-hadron scattering by use of the position space formulation.

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Zheng-Tao Wei. 2004-02-03. The SCET_II and factorization. https://doi.org/10.1016/j.physletb.2004.01.084

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