Hard diffraction in hadron-hadron interactions and in photoproduction

Hard single diffractive processes are studied within the framework of the triple--Pomeron approximation. Using a Pomeron structure function motivated by Regge--theory we obtain parton distribution functions which do not obey momentum sum rule. Based on Regge-- factorization cross sections for hard d...

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Detalles Bibliográficos
Autores principales: Engel, R, Ranft, J, Roesler, S
Lenguaje:eng
Publicado: 1995
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.52.1459
http://cds.cern.ch/record/277157
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author Engel, R
Ranft, J
Roesler, S
author_facet Engel, R
Ranft, J
Roesler, S
author_sort Engel, R
collection CERN
description Hard single diffractive processes are studied within the framework of the triple--Pomeron approximation. Using a Pomeron structure function motivated by Regge--theory we obtain parton distribution functions which do not obey momentum sum rule. Based on Regge-- factorization cross sections for hard diffraction are calculated. Furthermore, the model is applied to hard diffractive particle production in photoproduction and in p\bar{p} interactions.
id cern-277157
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1995
record_format invenio
spelling cern-2771572019-09-30T06:29:59Zdoi:10.1103/PhysRevD.52.1459http://cds.cern.ch/record/277157engEngel, RRanft, JRoesler, SHard diffraction in hadron-hadron interactions and in photoproductionParticle Physics - PhenomenologyHard single diffractive processes are studied within the framework of the triple--Pomeron approximation. Using a Pomeron structure function motivated by Regge--theory we obtain parton distribution functions which do not obey momentum sum rule. Based on Regge-- factorization cross sections for hard diffraction are calculated. Furthermore, the model is applied to hard diffractive particle production in photoproduction and in p\bar{p} interactions.hep-ph/9502319SI-95-16oai:cds.cern.ch:2771571995-02-16
spellingShingle Particle Physics - Phenomenology
Engel, R
Ranft, J
Roesler, S
Hard diffraction in hadron-hadron interactions and in photoproduction
title Hard diffraction in hadron-hadron interactions and in photoproduction
title_full Hard diffraction in hadron-hadron interactions and in photoproduction
title_fullStr Hard diffraction in hadron-hadron interactions and in photoproduction
title_full_unstemmed Hard diffraction in hadron-hadron interactions and in photoproduction
title_short Hard diffraction in hadron-hadron interactions and in photoproduction
title_sort hard diffraction in hadron-hadron interactions and in photoproduction
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1103/PhysRevD.52.1459
http://cds.cern.ch/record/277157
work_keys_str_mv AT engelr harddiffractioninhadronhadroninteractionsandinphotoproduction
AT ranftj harddiffractioninhadronhadroninteractionsandinphotoproduction
AT roeslers harddiffractioninhadronhadroninteractionsandinphotoproduction

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