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https://hdl.handle.net/2142/25848
Description
Title
Multiperipheral models in high energy scattering
Author(s)
Jones, Stanley Tanner
Issue Date
1970
Doctoral Committee Chair(s)
Wyld, H.W.
Department of Study
Physics
Discipline
Physics
Degree Name
Ph.D.
Degree Level
Dissertation
Date of Ingest
2011-07-26T20:07:44Z
Keyword(s)
multiperipheral models
high energy scattering
phenomenological studies
multi-Regge model
Language
en
Abstract
"Phenomenological studies are made of two multiperipheral models. The
first part, of the thesis is an application of the multi Regge model to the
process n- p -> TT+ pi-. pi"""" p at .5 GeV Ic. A good description of the data is
obtained, including fits to n'llll'!erous multi-particle distributions. We find
that predicted dif£ractive slopes are systematically high. Comments on duality
and on the Trelman-Yang angle distribution, as they apply to this model, are
made.
The second part of the thesis is an application of the multiperipheral
model to inelastic electron-proton scattering. The form factor vW2 for this
process is numerically evaluated in a multiperipheral model with scalar couplings,
and in a generalization of this model which allows form factors to accompany. the
pion exchange. It is found that although the models are theoretically seale
invariant in the sense that ""W2 approaches a finite limit as (l-7> -00,
this limit is ,approached very slowly; for values of Iq21 .tV 1-7 (GeV/c)2.
exprimentally attainable at sac, the models have not reached their scale
invariant limits."
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