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Title: Three pseudoscalar meson production in e+e- annihilation

We study, at leading order in the large number of colours expansion and within the Resonance Chiral Theory framework, the odd-intrinsic-parity $$e^+ e^- \rightarrow \pi^+ \pi^- (\pi^0 , \eta)$$ cross-sections in the energy regime populated by hadron resonances, namely $$9 \, m_{\pi}^2 \lsim E \lsim 2 \, \mbox{GeV}$$. In addition we implement our results in the Monte Carlo generator PHOKHARA 7.0 and we simulate hadron production through the radiative return method.
Authors:
 [1] ;  [2] ;  [3]
  1. JLAB
  2. IFIC, CSIC-Universitat de Val´┐Żncia, Spain
  3. Kharkov Institute, INP Krakow
Publication Date:
OSTI Identifier:
1092409
Report Number(s):
JLAB-THY-13-1733; DOE/OR/23177-2559
DOE Contract Number:
AC05-06OR23177
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review D; Journal Volume: 88; Journal Issue: 5
Research Org:
Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
Sponsoring Org:
USDOE Office of Science (SC)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS