List of works - Xi-Qin He

Measurement of the e + e − → π + π − cross section between 600 and 900 MeV using initial state radiation

Study of dynamics ofD0→K−e+νeandD0→π−e+νedecays

scholarly article

Measurement of Azimuthal Asymmetries in Inclusive Charged Dipion Production ine+e−Annihilations ats=3.65 GeV

scientific article published in Physical Review Letters

Study of J/ψ and ψ(3686) decay to ΛΛ¯ and Σ0Σ¯0 final states

scholarly article

Measurement of the Branching Fraction For the Semileptonic Decay D^{0(+)}→π^{-(0)}μ^{+}ν_{μ} and Test of Lepton Flavor Universality

scientific article published in Physical Review Letters

Measurement of the Absolute Branching Fraction of the Inclusive Decay Λ_{c}^{+}→Λ+X

scientific article published in Physical Review Letters

Confirmation of a charged charmoniumlike state Z c ( 3885 ) ∓ in e + e − → π ± ( D D ¯ * ) ∓ with double D tag

scientific article

Study of two-photon decays of pseudoscalar mesons via J/ψ radiative decays

scientific article published on 26 April 2018

Measurements of the branching fractions for the semileptonic decays Ds+→ϕe+νe , ϕμ+νμ , ημ+νμ and η′μ+νμ

scholarly article

Observation of a_{0}^{0}(980)-f_{0}(980) Mixing

scientific article published in Physical Review Letters

Observation of χc2→η′η′ and χc0,2→ηη′

scholarly article

Observation of a Neutral Structure near theDD¯Mass Threshold ine+e−→(DD¯)0π0ats=4.226and 4.257 GeV

scientific article published in Physical Review Letters

Improved measurements of two-photon widths of the χcJ states and helicity analysis for χc2→γγ

scholarly article

Study of J/ψ and ψ(3686) decays to π+π−η′

scholarly article

Improved measurements of χcJ→Σ+Σ¯− and Σ0Σ¯0 decays

scholarly article

Measurement of singly Cabibbo-suppressed decays D 0  →  π 0 π 0 π 0 , π 0 π 0 η , π 0 ηη and ηηη

First Measurement of the Form Factors in D_{s}^{+}→K^{0}e^{+}ν_{e} and D_{s}^{+}→K^{*0}e^{+}ν_{e} Decays

scientific article published on 01 February 2019

Study of η(1475) and X(1835) in radiative J/ψ decays to γϕ

scientific article published on 6 March 2018

Measurement of the form factors in the decayD+→ωe+νeand search for the decayD+→ϕe+νe

scholarly article

Measurement of the integrated Luminosities of cross-section scan data samples around the ${\rm{\psi }}$(3770) mass region

Study of the D^{0}→K^{-}μ^{+}ν_{μ} Dynamics and Test of Lepton Flavor Universality with D^{0}→K^{-}ℓ^{+}ν_{ℓ} Decays

scientific article published on 01 January 2019

Observation of D^{+}→f_{0}(500)e^{+}ν_{e} and Improved Measurements of D→ρe^{+}ν_{e}

scientific article published on 01 February 2019

Branching fraction measurement of J/ψ→KSKL and search for J/ψ→KSKS

scholarly article

Measurement of the Dynamics of the Decays D_{s}^{+}→η^{(')}e^{+}ν_{e}

scientific article published on 01 March 2019

Observation ofη′→ωe+e−

scholarly article

Search for the rare decays D→h(h(′))e+e−

scholarly article

Study ofD+→K−π+e+νe

scholarly article

Evidence for the singly Cabibbo suppressed decay Λc+→pη and search for Λc+→pπ0

scholarly article

Search for the weak decayη′→K±π∓and precise measurement of the branching fractionB(J/ψ→ϕη′)

scholarly article

Measurement of e+e−→KK¯J/ψ cross sections at center-of-mass energies from 4.189 to 4.600 GeV

scholarly article

First measurement of e+e−→pKS0n¯K−+c.c. above open charm threshold

article by M. Ablikim et al published 28 August 2018 in Physical Review D

Observation ofJ/ψ→γηπ0

scholarly article

Amplitude Analysis of D_{s}^{+}→π^{+}π^{0}η and First Observation of the W-Annihilation Dominant Decays D_{s}^{+}→a_{0}(980)^{+}π^{0} and D_{s}^{+}→a_{0}(980)^{0}π^{+}

scientific article published on 01 September 2019

Observation of the decayΛc+→Σ−π+π+π0

scientific article published in September 2017

Observation and study of the decay J/ψ→ϕηη′

scientific article published on 18 June 2019

Study of the decays D+→η(′)e+νe

scholarly article

Measurement of the Absolute Branching Fraction of the Inclusive Semileptonic Λ_{c}^{+} Decay

scientific article published on 01 December 2018

Measurement of the absolute branching fraction of Ds0*(2317)±→π0Ds±

scholarly article

Branching fraction measurements of ψ(3686)→γχcJ

scientific article published on 14 August 2017

Measurement of branching fractions for ψ(3686)→γη′ , γη , and γπ0

scholarly article

Measurement of the matrix elements for the decays η′→ηπ+π− and η′→ηπ0π0

scholarly article

Evidence for e+e−→γηc(1S) at center-of-mass energies between 4.01 and 4.60 GeV

scholarly article

Search for the rare decay of ψ(3686)→Λc+p¯e+e−+c.c. at BESIII

scholarly article

Precision Measurement of the e^{+}e^{-}→Λ_{c}^{+}Λ[over ¯]_{c}^{-} Cross Section Near Threshold

scientific article

Measurement of e+e−→π0π0ψ(3686) at s from 4.009 to 4.600 GeV and observation of a neutral charmoniumlike structure

scholarly article

Search for invisible decays of ω and ϕ with J/ψ data at BESIII

scholarly article

Search for hc→π+π−J/ψ via ψ(3686)→π0π+π−J/ψ

scientific article published on 23 March 2018

Measurement of e+ e− → DD̄ cross sections at the ψ(3770) resonance

Measurements of the absolute branching fractions forDs+→ηe+νeandDs+→η′e+νe

scholarly article

List of works by Xi-Qin He

Measurement of the e + e − → π + π − cross section between 600 and 900 MeV using initial state radiation

Study of dynamics ofD0→K−e+νeandD0→π−e+νedecays

Measurement of Azimuthal Asymmetries in Inclusive Charged Dipion Production ine+e−Annihilations ats=3.65 GeV

Study of J/ψ and ψ(3686) decay to ΛΛ¯ and Σ0Σ¯0 final states

Measurement of the Branching Fraction For the Semileptonic Decay D^{0(+)}→π^{-(0)}μ^{+}ν_{μ} and Test of Lepton Flavor Universality

Measurement of the Absolute Branching Fraction of the Inclusive Decay Λ_{c}^{+}→Λ+X

Confirmation of a charged charmoniumlike state Z c ( 3885 ) ∓ in e + e − → π ± ( D D ¯ * ) ∓ with double D tag

Study of two-photon decays of pseudoscalar mesons via J/ψ radiative decays

Measurements of the branching fractions for the semileptonic decays Ds+→ϕe+νe , ϕμ+νμ , ημ+νμ and η′μ+νμ

Observation of a_{0}^{0}(980)-f_{0}(980) Mixing

Observation of χc2→η′η′ and χc0,2→ηη′

Observation of a Neutral Structure near theDD¯*Mass Threshold ine+e−→(DD¯*)0π0ats=4.226and 4.257 GeV

Improved measurements of two-photon widths of the χcJ states and helicity analysis for χc2→γγ

Study of J/ψ and ψ(3686) decays to π+π−η′

Improved measurements of χcJ→Σ+Σ¯− and Σ0Σ¯0 decays

Measurement of singly Cabibbo-suppressed decays D 0 → π 0 π 0 π 0 , π 0 π 0 η , π 0 ηη and ηηη

First Measurement of the Form Factors in D_{s}^{+}→K^{0}e^{+}ν_{e} and D_{s}^{+}→K^{*0}e^{+}ν_{e} Decays

Study of η(1475) and X(1835) in radiative J/ψ decays to γϕ

Measurement of the form factors in the decayD+→ωe+νeand search for the decayD+→ϕe+νe

Measurement of the integrated Luminosities of cross-section scan data samples around the ${\rm{\psi }}$(3770) mass region

Study of the D^{0}→K^{-}μ^{+}ν_{μ} Dynamics and Test of Lepton Flavor Universality with D^{0}→K^{-}ℓ^{+}ν_{ℓ} Decays

Observation of D^{+}→f_{0}(500)e^{+}ν_{e} and Improved Measurements of D→ρe^{+}ν_{e}

Branching fraction measurement of J/ψ→KSKL and search for J/ψ→KSKS

Measurement of the Dynamics of the Decays D_{s}^{+}→η^{(')}e^{+}ν_{e}

Observation ofη′→ωe+e−

Search for the rare decays D→h(h(′))e+e−

Study ofD+→K−π+e+νe

Evidence for the singly Cabibbo suppressed decay Λc+→pη and search for Λc+→pπ0

Search for the weak decayη′→K±π∓and precise measurement of the branching fractionB(J/ψ→ϕη′)

Measurement of e+e−→KK¯J/ψ cross sections at center-of-mass energies from 4.189 to 4.600 GeV

First measurement of e+e−→pKS0n¯K−+c.c. above open charm threshold

Observation ofJ/ψ→γηπ0

Amplitude Analysis of D_{s}^{+}→π^{+}π^{0}η and First Observation of the W-Annihilation Dominant Decays D_{s}^{+}→a_{0}(980)^{+}π^{0} and D_{s}^{+}→a_{0}(980)^{0}π^{+}

Observation of the decayΛc+→Σ−π+π+π0

Observation and study of the decay J/ψ→ϕηη′

Study of the decays D+→η(′)e+νe

Measurement of the Absolute Branching Fraction of the Inclusive Semileptonic Λ_{c}^{+} Decay

Measurement of the absolute branching fraction of Ds0*(2317)±→π0Ds±

Branching fraction measurements of ψ(3686)→γχcJ

Measurement of branching fractions for ψ(3686)→γη′ , γη , and γπ0

Measurement of the matrix elements for the decays η′→ηπ+π− and η′→ηπ0π0

Evidence for e+e−→γηc(1S) at center-of-mass energies between 4.01 and 4.60 GeV

Search for the rare decay of ψ(3686)→Λc+p¯e+e−+c.c. at BESIII

Precision Measurement of the e^{+}e^{-}→Λ_{c}^{+}Λ[over ¯]_{c}^{-} Cross Section Near Threshold

Measurement of e+e−→π0π0ψ(3686) at s from 4.009 to 4.600 GeV and observation of a neutral charmoniumlike structure

Search for invisible decays of ω and ϕ with J/ψ data at BESIII

Search for hc→π+π−J/ψ via ψ(3686)→π0π+π−J/ψ

Measurement of e+ e− → DD̄ cross sections at the ψ(3770) resonance

Measurements of the absolute branching fractions forDs+→ηe+νeandDs+→η′e+νe

Observation of ψ(3686)→η′e+e−

Observation of a Neutral Structure near theDD¯Mass Threshold ine+e−→(DD¯)0π0ats=4.226and 4.257 GeV

Measurement of singly Cabibbo-suppressed decays D 0  →  π 0 π 0 π 0 , π 0 π 0 η , π 0 ηη and ηηη