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
JLAB Number: JLAB-THY-17-2610 OSTI Number:
LANL Number: arXiv:1801.02704 Other Number: DOE/OR/23177-4296
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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