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Title: Exclusive J/Psi electroproduction in a dual model

Abstract

Exclusive J/Psi electroproduction is studied in the framework of the analytic S-matrix theory. The differential and integrated elastic cross sections are calculated using the Modified Dual Amplitude with Mandelstam Analyticity (M-DAMA) model. The model is applied to the description of the available experimantal data and proves to be valid in a wide region of the kinematical variables s, t and Q^2. Our amplitude can be used also as a universal background parametrization for the extraction of tiny resonance signals.

Authors:
Publication Date:
Research Org.:
Thomas Jefferson National Accelerator Facility (TJNAF), Newport News, VA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
OSTI Identifier:
978462
Report Number(s):
JLAB-THY-09-1120; DOE/OR/23177-1072
Journal ID: ISSN 1550-7998; PRVDAQ; TRN: US201010%%109
DOE Contract Number:  
DOE/OR/23177
Resource Type:
Journal Article
Journal Name:
Phys.Rev.D
Additional Journal Information:
Journal Volume: 80; Journal Issue: 11; Journal ID: ISSN 1550-7998
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; AMPLITUDES; CROSS SECTIONS; ELECTROPRODUCTION; RESONANCE; S MATRIX

Citation Formats

R. Fiore, L.L. Jenkovszky, V.K. Magas, S. Melis, A. Prokudin. Exclusive J/Psi electroproduction in a dual model. United States: N. p., 2009. Web. doi:10.1103/PhysRevD.80.116001.
R. Fiore, L.L. Jenkovszky, V.K. Magas, S. Melis, A. Prokudin. Exclusive J/Psi electroproduction in a dual model. United States. https://doi.org/10.1103/PhysRevD.80.116001
R. Fiore, L.L. Jenkovszky, V.K. Magas, S. Melis, A. Prokudin. 2009. "Exclusive J/Psi electroproduction in a dual model". United States. https://doi.org/10.1103/PhysRevD.80.116001. https://www.osti.gov/servlets/purl/978462.
@article{osti_978462,
title = {Exclusive J/Psi electroproduction in a dual model},
author = {R. Fiore, L.L. Jenkovszky, V.K. Magas, S. Melis, A. Prokudin},
abstractNote = {Exclusive J/Psi electroproduction is studied in the framework of the analytic S-matrix theory. The differential and integrated elastic cross sections are calculated using the Modified Dual Amplitude with Mandelstam Analyticity (M-DAMA) model. The model is applied to the description of the available experimantal data and proves to be valid in a wide region of the kinematical variables s, t and Q^2. Our amplitude can be used also as a universal background parametrization for the extraction of tiny resonance signals.},
doi = {10.1103/PhysRevD.80.116001},
url = {https://www.osti.gov/biblio/978462}, journal = {Phys.Rev.D},
issn = {1550-7998},
number = 11,
volume = 80,
place = {United States},
year = {Tue Dec 01 00:00:00 EST 2009},
month = {Tue Dec 01 00:00:00 EST 2009}
}