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Search for the decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +501
We present the first experimental search for the rare charm decay . It is based on an collision sample consisting of pairs of $D…
Measurement of the Cross Section for hadrons at Energies from 2.2324 to 3.6710 GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +557
Based on electron-positron collision data collected with the BESIII detector operating at the Beijing Electron Positron Collider II storage rings, the value of $R\equivσ(e^{+}e^{-}…
Observation of the electromagnetic Dalitz decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +504
Based on 3.19 fb of collision data accumulated at the center-of-mass energy 4.178 GeV with the BESIII detector operating at the BEPCII collider, the electromagnetic…
Measurement of the cross sections at center-of-mass energies from to GeV
M. Ablikim, M. N. Achasov, P. Adlarson +484
The Born cross sections of are measured at center-of-mass energies from to GeV using data samples with an integrated luminosity of…
Study of light scalar mesons through and decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +498
Using 6.32~fb of collision data recorded by the BESIII detector at center-of-mass energies between to GeV, we present the first measurement of the d…
Amplitude analysis and branching fraction measurement of the decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +498
Using a data set corresponding to an integrated luminosity of 6.32~ recorded by the BESIII detector at center-of-mass energies between 4.178 and 4.226~GeV, an amplitud…
Search for the hyperon semileptonic decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +507
Using events collected by the BESIII detector at the BEPCII collider, we search for the hyperon semileptonic decay $Ξ^{-} \rightarrow Ξ^{0} e^{…
Search for a -odd light Higgs boson in
BESIII Collaboration, M. Ablikim, M. N. Achasov +502
Using radiative decays from 9.0 billion events collected by the BESIII detector, we search for di-muon decays of a -odd light Higgs boson (), predicted by many…
Measurement of the branching fraction for
M. Ablikim, M. N. Achasov, P. Adlarson +531
Analyzing events collected with the BESIII detector at the BEPCII collider, the decay is observed for the first…
Amplitude analysis of
BESIII Collaboration, M. Ablikim, M. N. Achasov +488
Utilizing the data set corresponding to an integrated luminosity of fb collected by the BESIII detector at a center-of-mass energy of 4.178 GeV, we perform an amplitu…
Cross Section Measurement of from ~GeV to 4.6984~GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +501
Using data samples with a total integrated luminosity of collected by the BESIII detector operating at the BEPCII collider, the cross section of the process $e^+…
Measurement of cross sections at center-of-mass energies between 3.77 and 4.60 GeV
BESIII Collaboration, M. Ablikim, M. N. Achasov +501
The () processes are studied at center-of-mass energies ranging from 3.773 to 4.600 GeV, using a total integrated luminosity of 19.3 fb …
Observation of the decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +501
By analyzing events collected with the BESIII detector, we observe the decays (, 1, 2) for the first time, via the r…
Measurements of Born Cross Sections of
BESIII Collaboration, M. Ablikim, M. N. Achasov +500
The Born cross sections are measured for the first time for the processes and at the center-of-m…
Measurement of the Absolute Branching Fraction of via
BESIII Collaboration, M. Ablikim, M. N. Achasov +505
Using a dataset of 6.32 fb of annihilation data collected with the BESIII detector at center-of-mass energies between 4178 and 4226 MeV, we have measured the absol…
Measurement of the doubly Cabibbo-suppressed decay with semileptonic tags
BESIII Collaboration, M. Ablikim, M. N. Achasov +500
Using an annihilation data sample corresponding to an integrated luminosity of collected at a center-of-mass energy of 3.773 GeV with the BESIII detect…
Measurement of cross section for near threshold
BESIII Collaboration, M. Ablikim, M. N. Achasov +509
Using collision data at ten center-of-mass energies between 2.644 and 3.080 GeV collected with the BESIII detector at BEPCII and corresponding to an integrated luminosity…
Measurement of the branching fraction of leptonic decay via
M. Ablikim, M. N. Achasov, P. Adlarson +503
By analyzing of annihilation data collected at the center-of-mass energies between 4.178 and 4.226\,GeV with the BESIII detector, we determine the…
Measurement of the absolute branching fraction of inclusive semielectronic decays
BESIII Collaboration, M. Ablikim, M. N. Achasov +503
We measure the inclusive semielectronic decay branching fraction of the meson. A double-tag technique is applied to annihilation data collected by the BESIII exper…
Study of the decay in
BESIII Collaboration, M. Ablikim, M. N. Achasov +503
Based on an collision data sample corresponding to an integrated luminosity of 2.93 collected with the BESIII detector at $\sqrt{s}=3.773 \mathrm{Ge…
Observation of a near-threshold enhancement in the mass spectrum from at from 3.51 to 4.60 GeV
M. Ablikim, M. N. Achasov, P. Adlarson +503
The process is studied using data samples collected with the BESIII detector at the BEPCII collider at center-of-mass energies ranging from …
Determination of the absolute branching fractions of and
BESIII Collaboration, M. Ablikim, M. N. Achasov +502
Using 2.93 fb of collision data collected with the BESIII detector at a center-of-mass energy of 3.773 GeV, we measure the absolute branching fractions of the decay…
Search for the rare semi-leptonic decay
BESIII Collaboration, M. Ablikim, M. N. Achasov +503
Using events produced by the Beijing Electron Positron Collider (BEPCII) at a center-of-mass energy and collected with the BESIII…
Study of the process at center-of-mass energies between 2.00 and 3.08 GeV
M. Ablikim, M. N. Achasov, P. Adlarson +506
The process is studied at 22 center-of-mass energy points () between 2.00 and 3.08 GeV using 715 pb of data collected with the BESIII d…