Precise Measurement of the Form Factors in D0 →k∗ (892)-μ+νμ, and Test of Lepton Universality with D0 →k∗ (892)-ℓ+νℓ Decays

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 10 Sept 2025, In: Physical Review Letters. 135, 11, 10 p., 111803.

Research output: Contribution to journal › Article › peer-review

First Measurement of the Decay Dynamics in the Semileptonic Transition of D+ (0) into the Axial-Vector Meson K ¯ 1 (1270)

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 25 Aug 2025, In: Physical Review Letters. 135, 9, 12 p., 091801.

Research output: Contribution to journal › Article › peer-review

Study of f1(1420) and η(1405) in the decay J/ψ → γπ0π0π0

BESIII Collaboration, 15 Aug 2025, In: Physical Review D. 112, 3, 15 p., 032007.

Research output: Contribution to journal › Article › peer-review

Observation of Three Resonant Structures in the Cross Section of e+e- →π+π-hc

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 11 Aug 2025, In: Physical Review Letters. 135, 7, 10 p., 071901.

Research output: Contribution to journal › Article › peer-review

First observation of Λc(2595)+ → $$ {\Lambda}_c^{+}{\pi}^0{\pi}^0 $$ and Λc(2625)+ → $$ {\Lambda}_c^{+}{\pi}^0{\pi}^0 $$

BESIII Collaboration & Мучной, Н. Ю., 8 Aug 2025, In: Journal of High Energy Physics. 2025, 8, 65.

Research output: Contribution to journal › Article › peer-review

Precision Measurement of the Branching Fraction of D+ →μ+νμ

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 4 Aug 2025, In: Physical Review Letters. 135, 6, 10 p., 061801.

Research output: Contribution to journal › Article › peer-review

Study of the electromagnetic Dalitz decay J=ψ → e+e−π0

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 28 Jul 2025, In: Physical Review D. 112, 1, 10 p., L011101.

Research output: Contribution to journal › Letter › peer-review

Measurement of the strong-phase difference between D0 and D0¯→K+K−π+π− in bins of phase space

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 16 Jul 2025, In: Physical Review D. 112, 1, 21 p., 012015.

Research output: Contribution to journal › Article › peer-review

Evidence of doubly OZI-suppressed decay ηc → ωϕ in the radiative decay J/ψ → γηc

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 15 Jul 2025, In: Physical Review D. 112, 1, 11 p., 012012.

Research output: Contribution to journal › Article › peer-review

Observation of χcJ→ 3K0SK±π∓

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 8 Jul 2025, In: Physical Review D. 112, 1, 11 p., 012007.

Research output: Contribution to journal › Article › peer-review

Search for the baryon and lepton number violating decay J / ψ → p e − + c . c .

BESIII Collaboration, 30 Jun 2025, In: Physical Review D. 111, 11, 112010.

Research output: Contribution to journal › Article › peer-review

Dalitz Plot Analysis of the e+e– → π+π–π0 Process

Dimova, T. V., Achasov, M. N., Barnyakov, A. Y., Beloborodov, K. I., Berdyugin, A. V., Bogdanchikov, A. G., Botov, A. A., Druzhinin, V. P., Kharlamov, A. G., Kardapoltsev, L. V., Kovrizhin, D. P., Korol, A. A., Kupich, A. S., Kryukov, A. P., Melnikova, N. A., Muchnoi, N. Y., Obrazovsky, A. E., Pakhtusova, E. V., Pugachev, K. V., Serednyakov, S. I., & 5 othersSilagadze, Z. K., Surin, I. K., Shtol, D. A., Usov, Y. V. & Zhabin, V. N., 27 Jun 2025, In: Physics of Particles and Nuclei. 56, 3, p. 820-826 7 p.

Research output: Contribution to journal › Article › peer-review

Observation of ψ(3686) → $$ {\Xi}^{-}{K}_S^0{\overline{\varOmega}}^{+} $$ + c.c.

BESIII Collaboration & Мучной, Н. Ю., 25 Jun 2025, In: Journal of High Energy Physics. 2025, 6, 233.

Research output: Contribution to journal › Article › peer-review

Measurement of the branching fractions of doubly Cabibbo-suppressed D decays

BESIII Collaboration, Николаев, И. Б. & Мучной, Н. Ю., 24 Jun 2025, In: Journal of High Energy Physics. 2025, 6, 220.

Research output: Contribution to journal › Article › peer-review

Search for 1 − + charmoniumlike hybrid via e + e − → γ η ( ′ ) η c at center-of-mass energies between 4.258 and 4.681 GeV

BESIII Collaboration, Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 20 Jun 2025, In: Physical Review D. 111, 11, 112007.

Research output: Contribution to journal › Article › peer-review

Improved measurement of absolute branching fraction of the inclusive decay $$ {\Lambda}_c^{+}\to {K}_S^0X $$

BESIII Collaboration & Мучной, Н. Ю., 19 Jun 2025, In: Journal of High Energy Physics. 2025, 6, 194.

Research output: Contribution to journal › Article › peer-review

Observation of Charmonium h_{c} Radiative Decays to Multiple Light Hadrons and the Tensor State f_{2}(1270)

BESIII Collaboration & Мучной, Н. Ю., 17 Jun 2025, In: Physical Review Letters. 134, 24, 10 p., 241902.

Research output: Contribution to journal › Article › peer-review

Updated model-independent measurement of the strong-phase differences between D0 and D¯0→KS/L0π+π− decays

BESIII Collaboration & Мучной, Н. Ю., 11 Jun 2025, In: Journal of High Energy Physics. 2025, 6, 47 p., 86.

Research output: Contribution to journal › Article › peer-review

Test of local realism via entangled Λ¯¯¯Λ system

BESIII Collaboration, Ablikim, M., Ачасов, М. Н., Мучной, Н. Ю. & Николаев, И. Б., 28 May 2025, In: Nature Communications. 16, 1, p. 4948 9 p., 4948.

Research output: Contribution to journal › Article › peer-review

Observation of the 𝑊-Annihilation Process 𝐷+ 𝑠→𝜔⁢𝜌+ and Measurement of 𝐷+ 𝑠 →𝜙⁢𝜌+ in 𝐷+ 𝑠 →𝜋+⁢𝜋+⁢𝜋−⁢𝜋0⁢𝜋0 Decays

BESIII Collaboration, 23 May 2025, In: Physical Review Letters. 134, 20, p. 201902

Research output: Contribution to journal › Article › peer-review