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Y. H. Guan

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Papers (116)

  1. Precision Study of $\eta^\prime\rightarrow\gamma\pi^+\pi^-$ Decay Dynamics hep-ex · 2017 · author #89
  2. Observation of $e^+ e^- \to \eta Y(2175)$ at center-of-mass energies above 3.7$\sim$GeV hep-ex · 2017 · author #86
  3. Determination of the number of $\psi(3686)$ events at BESIII hep-ex · 2017 · author #89
  4. Measurement of branching fractions for $\psi(3686)\rightarrow\gamma\eta',\gamma\eta$ and $\gamma\pi^{0}$ hep-ex · 2017 · author #87
  5. Measurement of cross sections of the interactions $e^+e^-\rightarrow \phi\phi\omega$ and $e^+e^-\rightarrow \phi\phi\phi$ at center-of-mass energies from 4.008 to 4.600 GeV hep-ex · 2017 · author #87
  6. Determination of spin and parity of the $Z_c(3900)$ hep-ex · 2017 · author #87
  7. Measurement of the integrated luminosity and the center-of-mass energy of the data taken by BESIII at $\sqrt{s} = 2.125$ GeV hep-ex · 2017 · author #88
  8. Dark Photon Search in the Mass Range Between 1.5 and 3.4 GeV/$c^2$ hep-ex · 2017 · author #83
  9. Analysis of $D^+\to\bar K^0e^+\nu_e$ and $D^+\to\pi^0e^+\nu_e$ Semileptonic Decays hep-ex · 2017 · author #87
  10. Measurement of $e^{+}e^{-}\rightarrow \pi^{+}\pi^{-}\psi(3686)$ from 4.008 to 4.600$\sim$GeV and observation of a charged structure in the $\pi^{\pm}\psi(3686)$ mass spectrum hep-ex · 2017 · author #87
  11. Search for the Radiative Leptonic Decay $D^{+}\to \gamma e^{+} {\nu}_{e}$ hep-ex · 2017 · author #88
  12. Luminosity measurements for the R scan experiment at BESIII hep-ex · 2017 · author #87
  13. Amplitude analysis of $D^{0} \rightarrow K^{-} \pi^{+} \pi^{+} \pi^{-}$ hep-ex · 2017 · author #87
  14. Study of $J/\psi$ and $\psi(3686)$ decay to $\Lambda\bar{\Lambda}$ and $\Sigma^0\bar{\Sigma}^0$ final states hep-ex · 2017 · author #87
  15. Observation of $\psi(3686) \rightarrow e^{+}e^{-}\chi_{cJ}$ and $\chi_{cJ} \rightarrow e^{+}e^{-}J/\psi$ hep-ex · 2017 · author #87
  16. Cross section measurements of $e^{+}e^{-}\rightarrow p \bar{p} \pi^{0}$ at center-of-mass energies between 4.008 and 4.600 GeV hep-ex · 2017 · author #88
  17. Measurement of higher-order multipole amplitudes in $\psi(3686)\rightarrow\gamma\chi_{c1,2}$ with $\chi_{c1,2}\to\gamma J/\psi$ and search for the transition $\eta_{c}(2S)\to\gamma J/\psi$ hep-ex · 2017 · author #87
  18. Study of $J/\psi$ and $\psi(3686)\rightarrow\Sigma(1385)^{0}\bar\Sigma(1385)^{0}$ and $\Xi^0\bar\Xi^{0}$ hep-ex · 2016 · author #87
  19. Observation of the helicity-selection-rule suppressed decay of the $\chi_{c2}$ charmonium state hep-ex · 2016 · author #87
  20. Observation of the doubly radiative decay $\eta^{\prime}\to \gamma\gamma\pi^0$ hep-ex · 2016 · author #86
  21. Improved measurements of branching fractions for $\eta_c\to\phi\phi$ and $\omega\phi$ hep-ex · 2016 · author #87
  22. Measurement of the Absolute Branching Fraction for $\Lambda_c^+\rightarrow \Lambda \mu^+\nu_{\mu}$ hep-ex · 2016 · author #86
  23. Measurements of the branching fractions for $D^+\to K^0_SK^0_SK^+$, $K^0_SK^0_S\pi^+$ and $D^0\to K^0_SK^0_S$, $K^0_SK^0_SK^0_S$ hep-ex · 2016 · author #88
  24. Observation of $\Lambda^+_{c}\to nK^0_S\pi^+$ hep-ex · 2016 · author #86
  25. Precise measurement of the $e^+e^-\to \pi^+\pi^-J/\psi$ cross section at center-of-mass energies from 3.77 to 4.60 GeV hep-ex · 2016 · author #83
  26. Evidence of Two Resonant Structures in $e^+ e^- \to \pi^+ \pi^- h_c$ hep-ex · 2016 · author #87
  27. Observation of $J/\psi\to \gamma\eta\pi^{0}$ hep-ex · 2016 · author #83
  28. Measurement of the $D_s^+ \to \ell^+\nu_\ell$ branching fractions and the decay constant $f_{D_s^+}$ hep-ex · 2016 · author #83
  29. Measurements of the absolute branching fractions for $D_{s}^{+}\rightarrow\eta e^{+}\nu_{e}$ and $D_{s}^{+}\rightarrow\eta^{\prime} e^{+}\nu_{e}$ hep-ex · 2016 · author #83
  30. Measurement of Singly Cabibbo Suppressed Decays $\Lambda_c^{+}\to p\pi^{+}\pi^{-}$ and $\Lambda_c^{+}\to pK^{+}K^{-}$ hep-ex · 2016 · author #89
  31. Determination of the number of $J/\psi$ events with inclusive $J/\psi$ decays hep-ex · 2016 · author #86
  32. Amplitude Analysis of the Decays $\eta^\prime \rightarrow \pi^+\pi^-\pi^0$ and $\eta^\prime \rightarrow \pi^0\pi^0\pi^0$ hep-ex · 2016 · author #87
  33. Observation of $e^{+}e^{-} \to \eta^{\prime} J/\psi$ at center-of-mass energies between 4.189 and 4.600 GeV hep-ex · 2016 · author #89
  34. Measurement of the absolute branching fraction of $D^{+}\rightarrow\bar K^0 e^{+}\nu_{e}$ via $\bar K^0\to\pi^0\pi^0$ hep-ex · 2016 · author #87
  35. Measurement of the leptonic decay width of $J/\psi$ using initial state radiation hep-ex · 2016 · author #83
  36. Observation of an anomalous line shape of the $\eta^{\prime}\pi^{+}\pi^{-}$ mass spectrum near the $p\bar{p}$ mass threshold in $J/\psi\rightarrow\gamma\eta^{\prime}\pi^{+}\pi^{-}$ hep-ex · 2016 · author #89
  37. Observation of $h_{c}$ radiative decay $h_{c} \rightarrow \gamma \eta'$ and evidence for $h_{c} \rightarrow \gamma \eta$ hep-ex · 2016 · author #87
  38. Search for the weak decay $\eta^{\prime}\to K^{\pm}\pi^{\mp}$ and precise measurement of the branching fraction ${\cal B}(J/\psi\to\phi\eta^{\prime})$ hep-ex · 2016 · author #83
  39. Study of $\psi$ decays to the $\Xi^{-}\bar\Xi^{+}$ and $\Sigma(1385)^{\mp}\bar\Sigma(1385)^{\pm}$ final states hep-ex · 2016 · author #86
  40. Observation of pseudoscalar and tensor resonances in $J/\psi\rightarrow \gamma \phi \phi$ hep-ex · 2016 · author #86
  41. Study of $D^{+} \to K^{-} \pi^+ e^+ \nu_e$ hep-ex · 2015 · author #83
  42. Observation of $e^+e^- \rightarrow \omega \chi_{c1,2}$ near $\sqrt{s}$ = 4.42 and 4.6 GeV hep-ex · 2015 · author #87
  43. Measurements of absolute hadronic branching fractions of $\Lambda_{c}^{+}$ baryon hep-ex · 2015 · author #87
  44. Measurement of the branching fraction for $\psi(3770) \to \gamma\chi_{c0}$ hep-ex · 2015 · author #88
  45. Study of decay dynamics and $CP$ asymmetry in $D^+ \to K^0_L e^+ \nu_e$ decay hep-ex · 2015 · author #82
  46. Observation of a Neutral Structure near the $D\bar{D}^{*}$ Mass Threshold in $e^{+}e^{-}\to (D \bar{D}^*)^0\pi^0$ at $\sqrt{s}$ = 4.226 and 4.257 GeV hep-ex · 2015 · author #82
  47. Confirmation of a charged charmoniumlike state $Z_c(3885)^{\mp}$ in $e^+e^-\to\pi^{\pm}(D\bar{D}^*)^\mp$ with double $D$ tag hep-ex · 2015 · author #82
  48. Study of Dynamics of $D^0 \to K^- e^+ \nu_{e}$ and $D^0\to\pi^- e^+ \nu_{e}$ Decays hep-ex · 2015 · author #82
  49. Measurement of the form factors in the decay $D^+ \to \omega e^+ \nu_{e}$ and search for the decay $D^+ \to \phi e^+ \nu_{e}$ hep-ex · 2015 · author #82
  50. Measurement of azimuthal asymmetries in inclusive charged dipion production in $e^+e^-$ annihilations at $\sqrt{s}$ = 3.65 GeV hep-ex · 2015 · author #82
  51. Observation of $\eta^{\prime}\to\omega e^{+} e^{-}$ hep-ex · 2015 · author #81
  52. Observation of a neutral charmoniumlike state $Z_c(4025)^0$ in $e^{+} e^{-} \to (D^{*} \bar{D}^{*})^{0} \pi^0$ hep-ex · 2015 · author #83
  53. Search for $Z_c(3900)^\pm\to\omega\pi^\pm$ hep-ex · 2015 · author #83
  54. Measurement of the branching fractions of $D_{s}^{+}\rightarrow \eta'X$ and $D_{s}^{+}\rightarrow \eta'\rho^{+}$ in $e^+e^-\to D^+_{s}D^-_{s}$ hep-ex · 2015 · author #83
  55. Measurement of the Matrix Elements for the Decays $\eta \rightarrow \pi^{+}\pi^{-}\pi^0$ and $\eta/\eta^{\prime}\rightarrow\pi^0\pi^0\pi^0$ hep-ex · 2015 · author #83
  56. Observation and Spin-Parity Determination of the $X(1835)$ in $J/\psi\rightarrow\gamma K^0_S K^0_S\eta$ hep-ex · 2015 · author #83
  57. An amplitude analysis of the $\pi^{0}\pi^{0}$ system produced in radiative $J/\psi$ decays hep-ex · 2015 · author #85
  58. Observation of the isospin-violating decay $J/\psi \to \phi\pi^{0}f_{0}(980)$ hep-ex · 2015 · author #84
  59. Search for $D^0\to\gamma\gamma$ and improved measurement of the branching fraction for $D^0 \to \pi^0\pi^0$ hep-ex · 2015 · author #84
  60. An Improved Limit for Gamma_ee of X(3872) and Gamma_ee Measurement of psi(3686) hep-ex · 2015 · author #84
  61. Search for the isospin violating decay $Y(4260)\rightarrow J/\psi \eta \pi^{0}$ hep-ex · 2015 · author #84
  62. Measurement of $\mathcal B(\psi(3770)\to\gamma \chi_{c1})$ and search for $\psi(3770)\to\gamma \chi_{c2}$ hep-ex · 2015 · author #84
  63. Observation of the Dalitz Decay $\eta' \to \gamma e^+e^-$ hep-ex · 2015 · author #84
  64. Measurement of the proton form factor by studying $e^{+} e^{-}\rightarrow p\bar{p}$ hep-ex · 2015 · author #83
  65. Observation of the electromagnetic doubly OZI-suppressed decay $J/\psi \rightarrow \phi \pi^{0}$ hep-ex · 2015 · author #84
  66. Observation of the $\psi(1^3D_2)$ state in $e^+e^-\to\pi^+\pi^-\gamma\chi_{c1}$ at BESIII hep-ex · 2015 · author #83
  67. Measurement of the $e^{+}e^{-} \to \eta J/\psi$ cross section and search for $e^{+}e^{-} \to \pi^{0} J/\psi$ at center-of-mass energies between 3.810 and 4.600~GeV hep-ex · 2015 · author #83
  68. Study of $\chi_{cJ}$ decaying into $\phi$ $K^*(892)$ $\bar{K}$ hep-ex · 2015 · author #83
  69. 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 hep-ex · 2015 · author #83
  70. Searches for isospin-violating transitions $\chi_{c0,2} \rightarrow \pi^{0} \eta_{c}$ hep-ex · 2015 · author #83
  71. Measurement of $y_{CP}$ in $D^0-\overline{D}^0$ oscillation using quantum correlations in $e^+e^-\to D^0\overline{D}^0$ at $\sqrt{s}$ = 3.773\,GeV hep-ex · 2015 · author #82
  72. Study of J/psi->eta phi pi+pi- at BESIII hep-ex · 2014 · author #81
  73. Precision measurement of the $D^{*0}$ decay branching fractions hep-ex · 2014 · author #81
  74. Search for the $Y(4140)$ via $e^{+} e^{-} \to \gamma \phi J/\psi$ at $\sqrt{s}=$ 4.23, 4.26 and 4.36 GeV hep-ex · 2014 · author #81
  75. Observation of $e^+e^-\to \pi^0\pi^0 h_c$ and a neutral charmoniumlike structure $Z_c(4020)^0$ hep-ex · 2014 · author #80
  76. Search for C-parity violation in $J/ \psi \to \gamma\gamma$ and $ \gamma \phi$ hep-ex · 2014 · author #79
  77. Observation of $J/\psi \rightarrow p\bar{p}a_{0}(980)$ at BESIII hep-ex · 2014 · author #78
  78. Study of e$^+$e$^-$ $\rightarrow \text{p} \overline{\text{p}}\pi^0$ in the Vicinity of the $\psi\text{(3770)}$ hep-ex · 2014 · author #71
  79. Search for the radiative transitions $\psi(3770)\to\gamma\eta_c$ and $\gamma\eta_c(2S)$ hep-ex · 2014 · author #72
  80. Measurement of the branching fraction for $\psi(3686)\to\omega K^+ K^-$ hep-ex · 2014 · author #72
  81. Measurement of the $D\to K^-\pi^+$ strong phase difference in $\psi(3770)\to D^0\overline{D}{}^0$ hep-ex · 2014 · author #72
  82. Search for the rare decays $J/\psi \to D_s^-\rho^+$ and $J/\psi \to \overline{D}{}^0\overline{K}{}^{\ast0}$ hep-ex · 2014 · author #71
  83. Measurement of $\chi_{cJ}$ decaying into $\eta^{\prime}K^+K^-$ hep-ex · 2014 · author #71
  84. Amplitude Analysis of the $D^+ \to K^0_S \pi^+ \pi^0$ Dalitz Plot hep-ex · 2014 · author #71
  85. Precision measurements of $B(D^+ \rightarrow \mu^+ \nu_{\mu})$, the pseudoscalar decay constant $f_{D^+}$, and the quark mixing matrix element $|V_{\rm cd}|$ hep-ex · 2013 · author #71
  86. Observation of the decay $\psi(3686)$ $\rightarrow$ $\Lambda\bar\Sigma^{\pm}\pi^{\mp}+c.c.$ hep-ex · 2013 · author #70
  87. Observation of a charged charmoniumlike structure Z_c(4020) and search for the Z_c(3900) in e+e- to pi+pi-h_c hep-ex · 2013 · author #67
  88. Observation of a charged charmoniumlike structure in $e^+e^- \to (D^{*} \bar{D}^{*})^{\pm} \pi^\mp$ at $\sqrt{s}=4.26$GeV hep-ex · 2013 · author #66
  89. Precision Measurements of ${\cal B}[\psi(3686) \to \pi^+\pi^- J/\psi]$ and ${\cal B}[J/\psi\to l^+l^-]$ hep-ex · 2013 · author #66
  90. Observation of a structure at 1.84 GeV/c$^2$ in the $3(\pi^+\pi^-)$ mass spectrum in $J/\psi\rightarrow \gamma 3(\pi^+\pi^-)$ decays hep-ex · 2013 · author #66
  91. Search for Baryonic Decays of \psi(3770) and \psi(4040) hep-ex · 2013 · author #64
  92. Search for the Lepton Flavor Violation Process $J/\psi \to e\mu$ at BESIII hep-ex · 2013 · author #64
  93. Partial wave analysis of $\psi(2S) \to p \bar{p}\eta$ hep-ex · 2013 · author #65
  94. Measurement of $\eta^\prime\rightarrow \pi^+\pi^- e^+e^-$ and $\eta^\prime\rightarrow \pi^+\pi^-\mu^+\mu^-$ hep-ex · 2013 · author #64
  95. Observation of a charged charmoniumlike structure in e+e- to pi+pi-J/psi at \sqrt{s}=4.26 GeV hep-ex · 2013 · author #67
  96. Study of $J/\psi \rightarrow \omega p \bar{p}$ at BESIII hep-ex · 2013 · author #66
  97. Evidence for \eta_{c}(2S) in \psi(3686) \to \gamma K_{S}^{0}K^{\pm}\pi^{\mp}\pi^{+}\pi^{-} hep-ex · 2013 · author #63
  98. Partial wave analysis of $J/\psi \to \gamma \eta \eta$ hep-ex · 2013 · author #65
  99. Search for $\eta$ and $\eta^\prime\to \pi^+ e^- \bar{\nu}_e +c.c.$ decays in $\jpsi \to \phi \eta$ and $\phi \eta^\prime$ hep-ex · 2012 · author #64
  100. Measurements of Baryon Pair Decays of $\chi_{cJ}$ Mesons hep-ex · 2012 · author #62
  101. Precision measurements of branching fractions for $ \psi'\to\pi^0 J\psi$ and $\eta J\psi$ hep-ex · 2012 · author #60
  102. Observation of $\eta_{c}$ decay into $\Sigma^{+}\bar{\Sigma}^{-}$ and $\Xi^{-}\bar{\Xi}^{+}$ final states hep-ex · 2012 · author #64
  103. Study of $\psi(3686)\to\pi^0 h_c, h_c\to\gamma\eta_c$ via $\eta_c$ exclusive decays hep-ex · 2012 · author #63
  104. Search for $\eta$ and $\eta'$ Invisible Decays in $J/\psi\to\phi\eta$ and $\phi\eta'$ hep-ex · 2012 · author #62
  105. Search for hadronic transition $\chi_{cJ}\to\eta_{c}\pi^{+}\pi^{-}$ and observation of $\chi_{cJ}\to K\bar{K}\pi\pi\pi$ hep-ex · 2012 · author #61
  106. Measurement of $\chi_{cJ}$ decaying into $p\bar{n}\pi^{-}$ and $p\bar{n}\pi^{-}\pi^{0}$ hep-ex · 2012 · author #63
  107. Experimental study of psi' decays to K+K- pi^0 and K+K- eta hep-ex · 2012 · author #63
  108. Observation of $e^{+}e^{-} \to \eta J/\psi$ at center-of-mass energy $sqrt{s}=4.009$ GeV hep-ex · 2012 · author #61
  109. Evidence for $\eta_{c} \rightarrow \gamma\gamma$ and Measurement of $J/\psi\rightarrow 3\gamma$ hep-ex · 2012 · author #61
  110. Observation of chi_{cJ} Decays to \Lambda \Lambda bar\pi^{+}\pi^{-} hep-ex · 2012 · author #62
  111. First observation of the isospin violating decay $J/\psi\rightarrow \Lambda\bar{\Sigma}^{0}+c.c.$ hep-ex · 2012 · author #63
  112. First observation of the M1 transition $\psi(3686)\to \gamma\eta_c(2S)$ hep-ex · 2012 · author #61
  113. Evidence for the Direct Two-Photon Transition from $\psi(3686)$ to $J/\psi$ hep-ex · 2012 · author #61
  114. Precision measurement of the branching fractions of J/psi -> pi+pi-pi0 and psi' -> pi+pi-pi0 hep-ex · 2012 · author #60
  115. First observation of $\eta(1405)$ decays into $f_{0}(980)\pi^0$ hep-ex · 2012 · author #58
  116. Measurements of the mass and width of the eta_c using psi' -> gamma eta_c hep-ex · 2011 · author #59

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