The Strong Interaction in e+ e- Annihilation and Deep Inelastic Scattering
(1996)- Abstract
- Various aspects of the strong interaction are considered.
Correlation effects in the hadronization process in a string model are studied.
A discrete approximation scheme to the perturbative QCD cascade in e<sup>+</sup> e<sup>-</sup> annihilation is formulated. The model, Discrete QCD, predicts a rather low phase space density of "effectlve gluons". This is related to the properties of the running coupling constant. It provides us with a simple tool for studies of the strong interaction. It is shown that it reproduces well-known properties of partonic cascades.
A new formalism for the DIS process is developed. The model which is called the Linked Dipole Chain... (More) - Various aspects of the strong interaction are considered.
Correlation effects in the hadronization process in a string model are studied.
A discrete approximation scheme to the perturbative QCD cascade in e<sup>+</sup> e<sup>-</sup> annihilation is formulated. The model, Discrete QCD, predicts a rather low phase space density of "effectlve gluons". This is related to the properties of the running coupling constant. It provides us with a simple tool for studies of the strong interaction. It is shown that it reproduces well-known properties of partonic cascades.
A new formalism for the DIS process is developed. The model which is called the Linked Dipole Chain Model provides an interpolation between regions of high Q<sup>2</sup> (DGLAP) and low x-moderate Q<sup>2</sup> (BFKL). It gives a unified treatment of the different interaction channels in a DIS process. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/28183
- author
- Samuelsson, Jim
- supervisor
- opponent
-
- unknown], [unknown
- publishing date
- 1996
- type
- Thesis
- publication status
- published
- subject
- keywords
- Hadronization Discrete QCD, The Linked Dipole Chain Model, Elementary particle physics, quantum field theory, kvantfältteori, Elementarpartikelfysik, DIS, Gluons, Quarks, Strong Interaction, QCD, Fysicumarkivet A:1996:Samuelsson
- pages
- 28 pages
- publisher
- Department of Theoretical Physics, Lund University
- defense location
- Auditorium of the Department of Theoretical Physics
- defense date
- 1996-02-08 10:15:00
- external identifiers
-
- other:ISRN: LUNFD6/(TFME-1029)/1-28/(1996)
- ISBN
- 91-628-1886-4
- language
- English
- LU publication?
- no
- id
- 78c4f74f-e756-4d6d-b859-94d230ecc53e (old id 28183)
- date added to LUP
- 2016-04-04 10:59:24
- date last changed
- 2018-11-21 21:02:00
@phdthesis{78c4f74f-e756-4d6d-b859-94d230ecc53e, abstract = {{Various aspects of the strong interaction are considered.<br/><br> <br/><br> Correlation effects in the hadronization process in a string model are studied.<br/><br> <br/><br> A discrete approximation scheme to the perturbative QCD cascade in e<sup>+</sup> e<sup>-</sup> annihilation is formulated. The model, Discrete QCD, predicts a rather low phase space density of "effectlve gluons". This is related to the properties of the running coupling constant. It provides us with a simple tool for studies of the strong interaction. It is shown that it reproduces well-known properties of partonic cascades.<br/><br> <br/><br> A new formalism for the DIS process is developed. The model which is called the Linked Dipole Chain Model provides an interpolation between regions of high Q<sup>2</sup> (DGLAP) and low x-moderate Q<sup>2</sup> (BFKL). It gives a unified treatment of the different interaction channels in a DIS process.}}, author = {{Samuelsson, Jim}}, isbn = {{91-628-1886-4}}, keywords = {{Hadronization Discrete QCD; The Linked Dipole Chain Model; Elementary particle physics; quantum field theory; kvantfältteori; Elementarpartikelfysik; DIS; Gluons; Quarks; Strong Interaction; QCD; Fysicumarkivet A:1996:Samuelsson}}, language = {{eng}}, publisher = {{Department of Theoretical Physics, Lund University}}, title = {{The Strong Interaction in e<sup>+</sup> e<sup>-</sup> Annihilation and Deep Inelastic Scattering}}, year = {{1996}}, }