Name: BELLE_2007_I756643
Year: 2007
Summary: Cross section for $e^+e^-\to \psi(2S)\pi^+\pi^-$ at energies between 4.025 and 5.475 GeV
Experiment: BELLE
Collider: KEKB
InspireID: 756643
Status: VALIDATED
Authors:
 - Peter Richardson <peter.richardson@durham.ac.uk>
References:
 - Phys.Rev.Lett. 99 (2007) 142002, 2007 
RunInfo: e+e- to hadrons
NeedCrossSection: yes
Beams: [e+,e-]
Luminosity_fb: 
Description:
  'Measurement of the cross section for $e^+e^-\to \psi(2S)\pi^+\pi^-$ at energies between 4.025 and 5.475 GeV using radiative return by BELLE.'
BibKey: Wang:2007ea
BibTeX: '@article{Wang:2007ea,
      author         = "Wang, X. L. and others",
      title          = "{Observation of Two Resonant Structures in e+e- to pi+
                        pi- psi(2S) via Initial State Radiation at Belle}",
      collaboration  = "Belle",
      journal        = "Phys. Rev. Lett.",
      volume         = "99",
      year           = "2007",
      pages          = "142002",
      doi            = "10.1103/PhysRevLett.99.142002",
      eprint         = "0707.3699",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ex",
      reportNumber   = "BELLE-2007-33, KEK-2007-27",
      SLACcitation   = "%%CITATION = ARXIV:0707.3699;%%"
}'
