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Title: Measurement of e + e π + π ψ ( 3686 ) from 4.008 to 4.600 GeV and observation of a charged structure in the π ± ψ ( 3686 ) mass spectrum

Journal Article · · Physical Review D
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Sponsoring Organization:
USDOE
Grant/Contract Number:
FG02-05ER41374; SC-0010504; SC0012069; DESC0010118
OSTI ID:
1377983
Journal Information:
Physical Review D, Journal Name: Physical Review D Vol. 96 Journal Issue: 3; ISSN 2470-0010
Publisher:
American Physical SocietyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 72 works
Citation information provided by
Web of Science

References (46)

Confirmation of the Y ( 4260 ) resonance production in initial state radiation journal November 2006
Study of the reaction e + e ψ ( 2 S ) π + π via initial-state radiation at BaBar journal June 2014
Search for hadronic transition χ c J η c π + π and observation of χ c J K K ¯ π π π journal January 2013
Observation of a Charged ( D D ¯ * ) ± Mass Peak in e + e π D D ¯ * at s = 4.26 GeV journal January 2014
PHOTOS - a universal Monte Carlo for QED radiative corrections: version 2.0 journal April 1994
π π spectrum in ϒ ( 3 S ) ϒ ( 1 S ) π π journal August 1993
Precision measurement of the integrated luminosity of the data taken by BESIII at center-of-mass energies between 3.810 GeV and 4.600 GeV journal September 2015
The EvtGen particle decay simulation package journal April 2001
Improving the kinematics for low- x QCD evolution equations in coordinate space journal April 2014
Measurement of e + e π + π ψ ( 2 S ) via initial state radiation at Belle journal June 2015
Molecular Charmonium: A New Spectroscopy? journal February 1977
Observation of a Charged Charmoniumlike Structure Z c ( 4020 ) and Search for the Z c ( 3900 ) in e + e π + π h c journal December 2013
Precise Measurement of the e + e π + π J / ψ Cross Section at Center-of-Mass Energies from 3.77 to 4.60 GeV journal March 2017
Review of Particle Physics journal August 2014
Evidence of Two Resonant Structures in e + e π + π h c journal March 2017
Measurement of the e + e η J / ψ cross section and search for e + e π 0 J / ψ at center-of-mass energies between 3.810 and 4.600 GeV journal June 2015
Event generator for J / ψ and ψ ( 2 S ) decay journal June 2000
Resonant parameters of the Y ( 4220 ) journal May 2017
Study of χ c J radiative decays into a vector meson journal June 2011
Hadronic decays of excited heavy quarkonia journal February 1997
Measurement of the e + e π + π J / ψ Cross Section Via Initial-State Radiation at Belle journal November 2007
Observation of a Broad Structure in the π + π J / ψ Mass Spectrum around 4.26 GeV / c 2 journal September 2005
Observation of Two Resonant Structures in e + e π + π ψ ( 2 S ) via Initial-State Radiation at Belle journal October 2007
Gluonic charmonium resonances at BaBar and Belle? journal November 2005
Study of e + e ω χ c J at Center of Mass Energies from 4.21 to 4.42 GeV journal March 2015
Observation of Two Charged Bottomoniumlike Resonances in Υ ( 5 S ) Decays journal March 2012
Event generators at BESIII journal August 2008
Observation of a Charged Charmoniumlike Structure in e + e ( D * D ¯ * ) ± π at s = 4.26 GeV journal April 2014
Confirmation of a charged charmoniumlike state Z c ( 3885 ) in e + e π ± ( D D ¯ * ) with double D tag journal November 2015
Branching fraction measurements of χ c 0 and χ c 2 to π 0 π 0 and η η journal March 2010
Study of the reaction e + e J / ψ π + π via initial-state radiation at BABAR journal September 2012
Four quark interpretation of Y ( 4260 ) journal August 2005
Geant4—a simulation toolkit
  • Agostinelli, S.; Allison, J.; Amako, K.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 506, Issue 3 https://doi.org/10.1016/S0168-9002(03)01368-8
journal July 2003
Final-state ππ interactions in Υ(3 S )→Υ(1 S ) ππ journal July 1994
On the use of the covariance matrix to fit correlated data journal July 1994
Possible molecule structure of the newly observed Y ( 4260 ) journal September 2005
The beam energy measurement system for the Beijing electron–positron collider
  • Abakumova, E. V.; Achasov, M. N.; Blinov, V. E.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 659, Issue 1 https://doi.org/10.1016/j.nima.2011.08.050
journal December 2011
Coherent exclusive exponentiation for precision Monte Carlo calculations journal May 2001
Evidence of a Broad Structure at an Invariant Mass of 4.32 GeV / c 2 in the Reaction e + e π + π ψ ( 2 S ) Measured at BABAR journal May 2007
Observation of the charged hadron <mml:math altimg="si1.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd" xmlns:sa="http://www.elsevier.com/xml/common/struct-aff/dtd"><mml:msubsup><mml:mrow><mml:mi>Z</mml:mi></mml:mrow><mml:mrow><mml:mi>c</mml:mi></mml:mrow><mml:mrow><mml:mo>±</mml:mo></mml:mrow></mml:msubsup><mml:mo stretchy="false">(</mml:mo><mml:mn>3900</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> and evidence for the neutral <mml:math altimg="si2.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd" xmlns:sa="http://www.elsevier.com/xml/common/struct-aff/dtd"><mml:msubsup><mml:mrow><mml:mi>Z</mml:mi></mml:mrow><mml:mrow><mml:mi>c</mml:mi></mml:mrow><mml:mrow><mml:mn>0</mml:mn></mml:mrow></mml:msubsup><mml:mo stretchy="false">(</mml:mo><mml:mn>3900</mml:mn><mml:mo stretchy="false">)</mml:mo></mml:math> in <mml:math altimg="si3.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd" xmlns:sa="http://www.elsevier.com/xml/common/struct-aff/dtd"><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>+</mml:mo></mml:mrow></mml:msup><mml:msup><mml:mrow><mml:mi>e</mml:mi></mml:mrow><mml:mrow><mml:mo>−</mml:mo></mml:mrow></mml:msup><mml:mo>→</mml:mo><mml:mi>π</mml:mi><mml:mi>π</mml:mi><mml:mi>J</mml:mi><mml:mo stretchy="false">/</mml:mo><mml:mi>ψ</mml:mi></mml:math> at <mml:math altimg="si4.gif" overflow="scroll" xmlns:xocs="http://www.elsevier.com/xml/xocs/dtd" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.elsevier.com/xml/ja/dtd" xmlns:ja="http://www.elsevier.com/xml/ja/dtd" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:tb="http://www.elsevier.com/xml/common/table/dtd" xmlns:sb="http://www.elsevier.com/xml/common/struct-bib/dtd" xmlns:ce="http://www.elsevier.com/xml/common/dtd" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:cals="http://www.elsevier.com/xml/common/cals/dtd" xmlns:sa="http://www.elsevier.com/xml/common/struct-aff/dtd"><mml:msqrt><mml:mi>s</mml:mi></mml:msqrt><mml:mo>=</mml:mo><mml:mn>4170</mml:mn><mml:mspace width="0.25em"/><mml:mtext>MeV</mml:mtext></mml:math> journal December 2013
Υ(3 S )→Υ(1 S )ππ decay: Is the ππ spectrum puzzle an indication of a bb¯qq¯ resonance? journal May 1995
Measurements of the center-of-mass energies at BESIII via the di-muon process journal June 2016
Design and construction of the BESIII detector
  • Ablikim, M.; An, Z. H.; Bai, J. Z.
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 614, Issue 3 https://doi.org/10.1016/j.nima.2009.12.050
journal March 2010
Limits and confidence intervals in the presence of nuisance parameters
  • Rolke, Wolfgang A.; López, Angel M.; Conrad, Jan
  • Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 551, Issue 2-3 https://doi.org/10.1016/j.nima.2005.05.068
journal October 2005
Observation of a Charged Charmoniumlike Structure in e + e π + π J / ψ at s = 4.26 GeV journal June 2013
Study of e + e π + π J / ψ and Observation of a Charged Charmoniumlike State at Belle journal June 2013

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