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  • Your search returned 68 results.

    1.
    Dark photon search in the mass range between 1.5 and 3.4 GeV/c2 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Achasov, M. N | Ai, X. C | Chelkov, G. A | Ablikim, M.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    2.
    Study of J /ψ and ψ (3686) decay to ΛΛ¯ and Σ0Σ¯0 final states M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

    by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    3.
    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 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Achasov, M. N | Chelkov, G. A | Ablikim, M | Ai, X. C.

    Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    4.
    Observation of e+e- →ηhc at center-of-mass energies from 4.085 to 4.600 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

    by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    5.
    Confirmation of a charged charmoniumlike state Zc (3885)∓ in e+e− → π± (DD¯*)∓ with double D tag M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    6.
    Precise measurement of the e+e- →π+π-J /ψ cross section at center-of-mass energies from 3.77 to 4.60 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    7.
    Study of J/ψ and ψ(3686)→Σ(1385)0Σ¯(1385)0 and Ξ0Ξ¯0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    8.
    Observation and Spin-Parity Determination of the X(1835) in J/ψ →γ K0SK0Sη M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Achasov, M. N | Ai, X. C | Chelkov, G. A | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    9.
    Precision measurement of the D*(0) decay branching fractions M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    10.
    Search for Zc (3900))± → ωπ± M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    11.
    Searches for isospin-violating transitions χc0,2 → π0ηc M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    12.
    Search for the Y(4140) via e+e- --> γϕJ/ψ at √s=4.23, 4.26 and 4.36 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    13.
    Amplitude analysis of the decays η′→π+π−π0 and η′→π0π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Achasov, M. N | Ai, X. C | Chelkov, G. A | Ablikim, M.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    14.
    Determination of the number of J/ψ events with inclusive J/ψ decays M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Achasov, M. N | Ai, X. C | Chelkov, G. A | Ablikim, M.

    Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    15.
    Observation of the doubly radiative decay η' → γγπ0 M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

    by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    16.
    Improved measurements of two-photon widths of the χcJ states and helicity analysis for χc2 →γγ M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    17.
    Evidence for the singly Cabibbo suppressed decay Λc+ →pη and search for Λc+ →pπ0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    18.
    Evidence of two resonant structures in e+e- →π+π-hc M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    19.
    Observation of ψ (3686) →e+e-χcJ and χcJ →e+e-J /ψ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    20.
    Measurement of the absolute branching fraction for Λc+ → Λe+νe M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    21.
    Measurement of the form factors in the decay D+ → ωe+νe and search for the decay D+→ϕe+νe M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    22.
    An improved limit for Γee of X(3872) and Γee measurement of ψ(3686) M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    23.
    Measurement of the proton form factor by studying e+e- → pp¯ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    24.
    Measurement of the matrix elements for the decays η →π+π-π0 and η/η′ →π0π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    25.
    Measurement of the e+e− → π+π− cross section between 600 and 900 MeV using initial state radiation M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    26.
    Measurement of the e+e− → Σ,0 ¯Σ,0 cross sections at center-of-mass energies from 2.3864 to 3.0200 GeV M. Ablikim, M. N. Achasov, P. Adlarson [et al.]

    by Ablikim, M | Achasov, M. N | Adlarson, P | Chelkov, G. A.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    27.
    Measurement of the absolute branching fraction for Λc + → Λμ+νμ M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    28.
    Observation of an anomalous line shape of the η′π+π−mass spectrum near the pp mass threshold in J/ψ→γη′π+π− M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

    by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    29.
    Evidence for e+e-→γηc (1S) at center-of-mass energies between 4.01 and 4.60 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    30.
    Amplitude analysis of the KSKS system produced in radiative J/ψ decays M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    31.
    Measurement of yCP in D0-D¯0 oscillation using quantum correlations in e+e- →D0D¯0 at √s = 3.773 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    32.
    Measurement of the branching fractions of Ds+→η'X and Ds+→η'ρ+ in e+e-→Ds+Ds- M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    33.
    Observation of a neutral charmoniumlike state Zc(4025)0 in e+e- → (D*D¯*)0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    34.
    Search for D0 → γγ and improved measurement of the branching fraction for D0 → π0π0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    35.
    Observation of the electromagnetic doubly OZI-suppressed decay J/ψ → фπ0 M. Ablikim, M.  N. Achasov, X.  C. Ai [et.al.]

    by Ablikim, M | Achasov, M. N | Ai, X. C | Chelkov, G. A | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    36.
    Observation of the singly Cabibbo-suppressed decay D+ → ωπ+ and evidence for D0 → ωπ0 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    37.
    Amplitude analysis of D0 →k-π+π+π- M. Ablikim, M. N. Achasov, S. Ahmed [et.al.]

    by Ablikim, M | Ahmed, S | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    38.
    Measurements of the center-of-mass energies at BESIII via the di-muon process M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    39.
    Measurement of B(ψ (3770) → γχc1) and search for ψ (3770) → γχc2 M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    40.
    Evidence for in e+e- → γχc1,2 at center-of-mass energies from 4.009 to 4.360 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    41.
    Study of χcJ decaying into фK*(892) K¯ M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    42.
    Measurement of azimuthal asymmetries in inclusive charged dipion production in e+e- annihilations at √s = 3.65 GeV M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review LettersMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    43.
    Measurement of integrated luminosity and center-of-mass energy of data taken by BESIII at √s =2.125 GeV M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Chinese physics CMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    44.
    Observation of the decay Λc+→Σ−π+π+π0 M. Ablikim, M. N. Achasov, S. Ahmed [et al.]

    by Achasov, M. N | Ahmed, S | Chelkov, G. A | Ablikim, M.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    45.
    Measurement of the branching fraction for ψ(3770) → γχc0 M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physics Letters BMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    46.
    Observation of J/ψ→p¯pa0(980) at BESIII M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    47.
    Observation of the isospin-violating decay J /ψ →φπ0f0 (980) M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    48.
    Observation of η’ → ωe+e− M. Ablikim, M. N. Achasov, X. C. Ai [et al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    49.
    Observation of the Dalitz decay η' → γe+e- M. Ablikim, M. N. Achasov, X. C. Ai [et.al.]

    by Ablikim, M | Ai, X. C | Chelkov, G. A | Achasov, M. N | Томский государственный университет Радиофизический факультет Научные подразделения РФФ.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :
    50.
    Observation of the double Dalitz decay η′ → e+ e− e+ e− M. Ablikim, M. N. Achasov, P. Adlarson [et al.]

    by Ablikim, M | Achasov, M. N | Adlarson, P | Chelkov, G. A.

    Source: Physical Review DMaterial type: Article Article; Format: electronic available online remote Online access: Click here to access online Availability: No items available :