Conference item
Restricted locality of quark-hadron duality in exclusive meson photoproduction reactions above the resonance region
- Abstract:
- We show how deviations from the dimensional scaling laws for exclusive processes may be related to a breakdown in the locality of quark-hadron duality, i.e. the "restricted locality". For exclusive reactions like meson photo- and electroproduction above the resonance region, we explore the effects arising from such a local duality breaking and propose that it can be a possible source for oscillations about the smooth quark counting rule predicted by pQCD in the 90-degree differential cross sections.
- Publication status:
- Published
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Bibliographic Details
- Journal:
- INTERNATIONAL JOURNAL OF MODERN PHYSICS A
- Volume:
- 20
- Issue:
- 8-9
- Pages:
- 1910-1913
- Publication date:
- 2005-04-10
- Event title:
- 10th International Symposium on Meson-Nucleon Physics and Structure of Nucleon
- DOI:
- EISSN:
-
1793-656X
- ISSN:
-
0217-751X
- Source identifiers:
-
21084
Item Description
- Keywords:
- Pubs id:
-
pubs:21084
- UUID:
-
uuid:a949f0d1-dc6d-4e42-8668-0e12d543b24e
- Local pid:
- pubs:21084
- Deposit date:
- 2012-12-19
Terms of use
- Copyright date:
- 2005
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