activity
20242026
most citedTest of local realism via entangled system

7 citations · 34 across the 59 of their papers we have counts for

collaborators

60 papers

hep-ex2026

Measurement of Branching Fraction and Transition Magnetic Moment of the Hyperon Dalitz Decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +685

Based on a data sample of 10 billion events collected with the BESIII detector operating at the BEPCII collider, the Dalitz decay is studied experim…

hep-ex2026

Observation of and search for

BESIII Collaboration, M. Ablikim, M. N. Achasov +719

By analysing 6.1 of data collected at center-of-mass energies between and 4.843 with the BESIII detector at the BEPCII collider, we obser…

hep-ex2026

Measurement of the singly Cabibbo-suppressed decay with Deep Learning

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using fb of collision data collected with the BESIII detector at center-of-mass energies from 4.600 to 4.699 GeV, we report a measurement of the singly Cabibb…

hep-ex2026

Observation of and

BESIII Collaboration, M. Ablikim, M. N. Achasov +750

Using events collected with the BESIII detector at a center-of-mass energy of GeV, the antihyperon-nucleon annihilation processe…

hep-ex2026

Observation of Polarization and Determination of Its Electric and Magnetic Moments in

BESIII Collaboration, M. Ablikim, M. N. Achasov +703

Using the data sample of events collected with the BESIII detector at the BEPCII collider, we present an observation of the polarization in th…

hep-ex2025

Measurement of the hyperon weak radiative decay at BESIII

BESIII Collaboration, M. Ablikim, M. N. Achasov +615

The hyperon weak radiative decay is measured via the process . The absolute branching fraction of is determined to be $(3.69\pm 0.21_{\t…

hep-ex2025

Search for the lepton number violating process

BESIII Collaboration, M. Ablikim, M. N. Achasov +691

We present a search for the lepton number violating decay with events collected by the BESIII detector at the BEPCII…

hep-ex2025★ 1 cited

Search for the charmonium weak decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +699

Based on a sample of events collected at the center-of-mass energy = 3.0969 GeV with the BESIII detector, we search for the charmonium rar…

hep-ex2025

Test of Symmetry in the Neutral Decays of via

BESIII Collaboration, M. Ablikim, M. N. Achasov +685

Using events collected with the BESIII detector, a full angular distribution analysis is carried out on the process $J/ψ\rightarrowΛ\barΛ\rightarro…

hep-ex2025

Measurements of absolute branching fractions of decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +697

Using an sample of collected at the center-of-mass energy 3.773 GeV with the BESIII detector, we report measurements of several four-body h…

hep-ex2025

First Measurement of the Decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +693

We report the first measurement of the semileptonic decay , using a sample of annihilation data corresponding to an integrated luminosity of $…

hep-ex2025

Amplitude analysis and branching fraction measurement of the decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +703

An amplitude analysis of the decay is performed to determine the relative magnitudes and phases of different intermediate processes. The analysis uses $e^+e…

hep-ex2025

Search for the charmonium semi-leptonic weak decay

BESIII Collaboration, M. Ablikim, M. N. Achasov +685

Using a data sample of events collected with the BESIII detector at a centre-of-mass energy of , a dedicated search…

hep-ex2025

Precision Measurement of - Mass Difference

BESIII Collaboration, M. Ablikim, M. N. Achasov +684

We measure the mass difference between and , , using the decay chain , utilizing annihi…

hep-ex2025★ 2 cited

Search for a hypothetical gauge boson and dark photons in charmonium transitions

BESIII Collaboration, M. Ablikim, M. N. Achasov +678

We report a direct search for a new gauge boson, , with a mass of , which could explain the anomalous excess of pairs observed in the n…

hep-ex2025★ 1 cited

Study of the Magnetic Dipole Transition of via

BESIII Collaboration, M. Ablikim, M. N. Achasov +692

Using events collected with the BESIII detector at the BEPCII collider, we present the first amplitude analysis of wit…

hep-ex2025

First measurements of the branching fractions of , , and

BESIII Collaboration, M. Ablikim, M. N. Achasov +686

By analyzing events collected with the BESIII detector at the BEPCII, the decays , , and $…

hep-ex2025

Search for the lepton number violating decay via

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Based on a sample of events collected by the BESIII detector at the BEPCII collider, we perform the first search for the lepton number violati…

hep-ex2025

First determination of the full spin density matrix in

BESIII Collaboration, M. Ablikim, M. N. Achasov +688

Using events collected with the BESIII detector, we present the first complete determination of the spin density matrix in .…

hep-ex2025★ 1 cited

Exploring baryon semi-leptonic decays through polarization and entanglement

BESIII Collaboration, M. Ablikim, M. N. Achasov +697

The unitarity of the Cabibbo-Kobayashi-Maskawa (CKM) matrix is a cornerstone of the Standard Model (SM). Precise tests of this unitarity require independent determinations of its e…

hep-ex2025

Measurement of the space-like transition form factor

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Based on of collision data taken with the BESIII detector at a center-of-mass energy of , the two-photon fusion process $e^+e^-\t…

hep-ex2025

Search for the electromagnetic Dalitz decays

BESIII Collaboration, M. Ablikim, M. N. Achasov +689

Using a data sample of events collected at GeV by the BESIII detector, we search for the rare electromagnetic Dalitz deca…

hep-ex2025

Observation of via

M. Ablikim, M. N. Achasov, P. Adlarson +694

The decay is studied using a sample of events collected with the BESIII detector. The decay is ob…

hep-ex2025

Measurement of the branching fraction of $\psip \to ωηη$

BESIII Collaboration, M. Ablikim, M. N. Achasov +698

Using a sample of (2.712 0.014) $\psip$ events collected with the BESIII detector at the BEPCII collider in 2009, 2012, and 2021, the decay $\psip \to ωηη$ is…