The onset of quark-hadron duality in pion electroproduction.
Journal Article
·
· Phys. Rev. Lett.
A large data set of charged-pion ({pi}*) electroproduction from both hydrogen and deuterium targets has been obtained spanning the low-energy residual-mass region. These data conclusively show the onset of the quark-hadron duality phenomenon, as predicted for high-energy hadron electroproduction. We construct several ratios from these data to exhibit the relation of this phenomenon to the high-energy factorization ansatz of electron-quark scattering and subsequent quark {yields} pion production mechanisms.
- Research Organization:
- Argonne National Laboratory (ANL)
- Sponsoring Organization:
- SC; NSF; FOR
- DOE Contract Number:
- AC02-06CH11357
- OSTI ID:
- 940206
- Report Number(s):
- ANL/PHY/JA-57283
- Journal Information:
- Phys. Rev. Lett., Journal Name: Phys. Rev. Lett. Journal Issue: 2007 Vol. 98; ISSN 0031-9007; ISSN PRLTAO
- Country of Publication:
- United States
- Language:
- ENGLISH
Similar Records
Onset of Quark-Hadron Duality in Pion Electroproduction
The Onset of Quark-Hadron Duality in Pion Electroproduction
Duality in Semi-Inclusive Pion Electroproduction
Journal Article
·
Thu Jan 11 23:00:00 EST 2007
· Physical Review Letters
·
OSTI ID:20861592
The Onset of Quark-Hadron Duality in Pion Electroproduction
Journal Article
·
Tue Aug 29 00:00:00 EDT 2006
· Physical Review Letters
·
OSTI ID:890554
Duality in Semi-Inclusive Pion Electroproduction
Journal Article
·
Wed Dec 31 23:00:00 EST 2008
· Physical Review C
·
OSTI ID:956177