1,514 Result(s)

Article

Measurement of e⁺e⁻ → ωη′ cross sections at \( \sqrt{s} \) = 2.000 to 3.080 GeV

We measured the Born cross sections for the process e⁺e⁻ → ωη′ at 22 center-of-mass energies from 2.000 to 3.080 GeV with the BESIII detector at the BEPCII collider. We observed a resonant structure with a statis...

M. Ablikim, M. N. Achasov, P. Adlarson, X. C. Ai… in Journal of High Energy Physics (2024)

Article

Measurement of absolute branching fractions of \( {\textrm{D}}_{\textrm{s}}^{+} \) hadronic decays

Using e⁺e⁻ collision data collected at the BESIII detector at center-of-mass energies between 4.128 and 4.226 GeV, corresponding to an integrated luminosity of 7.33 fb⁻¹, we determine the absolute branching fract...

M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis… in Journal of High Energy Physics (2024)

Article

Deciphering Middle Stone Age Technological Behaviors: An Analysis of the Lithic Technology from Level VI-B at Mumba, Tanzania

The Mumba rockshelter, located in the northwest of Lake Eyasi is key to understanding the Stone Age in East Africa. The stratigraphy of the site spans the last 130 ka BP and comprises levels from the Middle St...

Irene Solano-Megías, José Manuel Maíllo-Fernández… in African Archaeological Review (2024)

Article

Search for ∆S = 2 nonleptonic hyperon decays Ω⁻ → Σ⁰π⁻ and Ω⁻ → nK⁻

Using (27.12 ± 0.14) × 10⁸ ψ(3686) events collected by the BESIII detector at the center-of-mass energy of ...

M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis… in Journal of High Energy Physics (2024)

Article

Measurement of the total and differential cross-sections of \( t\overline{t}W \) production in pp collisions at \( \sqrt{s} \) = 13 TeV with the ATLAS detector

Measurements of inclusive and differential production cross-sections of a top-quark-top-antiquark pair in association with a W boson ( ...

G. Aad, B. Abbott, K. Abeling, N. J. Abicht, S. H. Abidi… in Journal of High Energy Physics (2024)

Article

Test of CP-invariance of the Higgs boson in vector-boson fusion production and in its decay into four leptons

A search for CP violation in the decay kinematics and vector-boson fusion production of the Higgs boson is performed in the H → ZZ^* → 4ℓ (ℓ = e, μ) decay channel. The results are based on proton-proton collision ...

G. Aad, B. Abbott, K. Abeling, N. J. Abicht, S. H. Abidi… in Journal of High Energy Physics (2024)

Article

Measurement of Born cross section of \( {e}^{+}{e}^{-}\to {\Sigma}^{+}{\overline{\Sigma}}^{-} \) at center-of-mass energies between 3.510 and 4.951 GeV

Using 24.1 fb⁻¹ of e⁺e⁻ collision data collected with the BESIII detector at the BEPCII collider, the Born cross sections and effective form factors of the ...

M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis… in Journal of High Energy Physics (2024)

Article

Correction: Microstructures and Mechanical Behaviors of Ni-Based Single-Crystal Superalloy DD90 Joints Brazed with a Co-Based Interlayer

F. Gao, J. D. Liu, C. W. Zhu, H. Mei… in Journal of Materials Engineering and Perfo… (2024)

Article

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

Using (27.12 ± 0.14) × 10⁸ ψ(3686) events collected with the BESIII detector at BEPCII, the decay of ψ(3686) → ...

M. Ablikim, M. N. Achasov, P. Adlarson, O. Afedulidis… in Journal of High Energy Physics (2024)

Article

A precise measurement of the Z-boson double-differential transverse momentum and rapidity distributions in the full phase space of the decay leptons with the ATLAS experiment at  \(\sqrt{s}=8\)  TeV

This paper presents for the first time a precise measurement of the production properties of the Z boson in the full phase space of the decay leptons. This is in contrast to the many previous precise unfolded mea...

G. Aad, B. Abbott, K. Abeling, N. J. Abicht, S. H. Abidi… in The European Physical Journal C (2024)

Article

Search for charged-lepton flavor violation in Υ(2S) → ℓ^∓τ^± (ℓ = e, μ) decays at Belle

We report a search for the charged-lepton flavor violation in Υ(2S) → ℓ^∓τ^± (ℓ = e, μ) decays using a 25 fb⁻¹ Υ(2S) sample collected by the Belle detector at the KEKB e⁺e⁻ asymmetric-energy collider. We find no ev...

R. Dhamija, S. Nishida, A. Giri, I. Adachi, H. Aihara… in Journal of High Energy Physics (2024)

Article

Search for pair production of squarks or gluinos decaying via sleptons or weak bosons in final states with two same-sign or three leptons with the ATLAS detector

A search for pair production of squarks or gluinos decaying via sleptons or weak bosons is reported. The search targets a final state with exactly two leptons with same-sign electric charge or at least three l...

G. Aad, B. Abbott, K. Abeling, N. J. Abicht, S. H. Abidi… in Journal of High Energy Physics (2024)

Article

Measurement of the e⁺e⁻ → \( {K}_S^0{K}_L^0 \) π⁰ cross sections from \( \sqrt{s} \) = 2.000 to 3.080 GeV

Based on e⁺e⁻ collision data collected at center-of-mass energies from 2.000 to 3.080 GeV by the BESIII detector at the BEPCII collider, a partial wave analysis is performed for the process e⁺e⁻ → ...

M. Ablikim, M. N. Achasov, P. Adlarson, X. C. Ai… in Journal of High Energy Physics (2024)

Article

Search for the semi-muonic charmonium decay J/ψ → D⁻μ⁺ν_μ + c.c.

Using (10087 ± 44) × 10⁶ J/ψ events collected with the BESIII detector at the BEPCII e⁺e⁻ storage ring at the center-of-mass energy of ...

M. Ablikim, M. N. Achasov, P. Adlarson, X. C. Ai… in Journal of High Energy Physics (2024)