Resummation at Small x

Anna Maria Stasto

doi:10.1142/9789811231124_0008

Resummation at Small x

Anna Maria Stasto

Physics

Research output: Chapter in Book/Report/Conference proceeding › Chapter

Abstract

In this contribution we briefly review the concept of resummation at small x. The problems with large NLL corrections are first discussed, together with their kinematical origin. Different forms of kinematical constraints are studied, and a resummation scheme reviewed which takes into account these constraints as well as other corrections due to the collinear dynamics. Finally, implications of resummation for phenomenology are reviewed, in the context of the inclusive DIS data and the high energy neutrino interaction and production cross sections.

Original language	English (US)
Title of host publication	From the Past to the Future
Subtitle of host publication	The Legacy of Lev Lipatov
Publisher	World Scientific Publishing Co.
Pages	181-201
Number of pages	21
ISBN (Electronic)	9789811231124
ISBN (Print)	9789811231117
DOIs	https://doi.org/10.1142/9789811231124_0008
State	Published - Jan 1 2021

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

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10.1142/9789811231124_0008

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Resummation at Small x

Abstract

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