STI Publications - View Publication Form #15288
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Publication Information
Title | Graphical Structure of Hadronization and Factorization in Hard Collisions | ||||
Abstract | Models of hadronization of hard jets in QCD are often presented in terms of Feynman-graph struc- tures that can be thought of as effective field theory approximations to dynamical non-perturbative physics in QCD. Such models can be formulated as a kind of multiperipheral model. We obtain gen- eral constraints on such models in order for them to be self-consistent, and we relate the constraints to the space-time structure of hadronization. We show that appropriate models can be considered as implementing string-like hadronization. When the models are put in a multiperipheral form, the effective vertices and/or lines must be momentum non-conserving: they take 4-momentum from the external string-like field. | ||||
Author(s) | John Collins, Ted Rogers | ||||
Publication Date | August 2018 | ||||
Document Type | Other | ||||
Primary Institution | Thomas Jefferson National Accelerator Facility, Newport News | ||||
Affiliation | Theory & Comp Physics / THEORY CENTER / THEORY CENTER | ||||
Funding Source | Nuclear Physics (NP) | ||||
Proprietary? | No | ||||
This publication conveys | Technical Science Results | ||||
Document Numbers |
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Associated with an experiment | No | ||||
Associated with EIC | No | ||||
Supported by Jefferson Lab LDRD Funding | No |
Other
Description | arXiv:1801.02704 |
Attachments/Datasets/DOI Link
Document(s) |
JLAB-THY-17-2610.pdf
(STI Document)
|
Dataset(s) | (none) |
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