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Study of the decay Ds+ → KS0 KS0 π+ and observation of an isovector partner to f0 (1710)

Ablikim, M.; Achasov, M.N.; Adlarson, P.; Ahmed, S.; Kolcu, O. B. (American Physical Society, 2022)

Using e+e-annihilation data corresponding to a total integrated luminosity of 6.32 fb-1 collected at center-of-mass energies between 4.178 and 4.226 GeV with the BESIII detector, we perform an amplitude analysis of the ...

Measurement of the branching fraction of the doubly cabibbo-suppressed decay D0 →k+π-π0 and search for D0 →k+π-π0π0

Ablikim, M.; Achasov, M.N.; Adlarson, P.; Cetin, Serkant A.; Kolcu, O. B. (American Physical Society, 2022)

Using 2.93 fb-1 of e+e- collision data collected at a center-of-mass energy of 3.773 GeV with the BESIII detector, we present a measurement of the branching fraction of the doubly Cabibbo-suppressed (DCS) decay D0→K+π-π0 ...

Search for invisible decays of the Λ baryon

Ablikim, M.; Achasov, M.N.; Adlarson, P.; Ahmed, S.; Cetin, S. A.; Kolcu, O. B. (American Physical Society, 2022)

A search for invisible decays of the Λ baryon is carried out in the process J/ψ→ΛΛ¯ based on (1.0087±0.0044)×1010 J/ψ events collected with the BESIII detector located at the BEPCII storage ring. No signals are found for ...

Measurement of the e(+) e(-) -> omega pi(0)pi(0) cross section at center-of-mass energies from 2.0 to 3.08 GeV

Ablikim, M.; Achasov, M. N.; Adlarson, P.; Albrecht, M.; Aliberti, R.; Cetin, S.A.; Kolcu, O. B. (AMER PHYSICAL, 2022)

The cross section of the process e(+)e(-) -> omega pi(0)pi(0) is measured at nineteen center-of-mass energies from 2.0 to 3.08 GeV using data collected with the BESIII detector at the BEPCII storage ring. A resonant structure ...