Name: BELLE_2007_I756012
Year: 2007
Summary: Cross section for $e^+e^-\to J\psi\pi^+\pi^-$ at energies between 3.8 and 5.5 GeV
Experiment: BELLE
Collider: KEKB
InspireID: 756012
Status: VALIDATED
Authors:
 - Peter Richardson <peter.richardson@durham.ac.uk>
References:
 - Phys.Rev.Lett. 99 (2007) 182004, 2007 
RunInfo: e+e- to hadrons
NeedCrossSection: yes
Beams: [e+,e-]
Luminosity_fb: 
Description:
  'Measurement of the cross section for $e^+e^-\to J\psi\pi^+\pi^-$ at energies between 3.8 and 5.5 GeV using radiative return by BELLE.'
BibKey: Yuan:2007sj
BibTeX: '@article{Yuan:2007sj,
      author         = "Yuan, C. Z. and others",
      title          = "{Measurement of e+ e- ---&gt; pi+ pi- J/psi cross-section
                        via initial state radiation at Belle}",
      collaboration  = "Belle",
      journal        = "Phys. Rev. Lett.",
      volume         = "99",
      year           = "2007",
      pages          = "182004",
      doi            = "10.1103/PhysRevLett.99.182004",
      eprint         = "0707.2541",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ex",
      reportNumber   = "BELLE-PREPRINT-2007-31, KEK-PREPRINT-2007-23",
      SLACcitation   = "%%CITATION = ARXIV:0707.2541;%%"
}'
