C. X. Liu

Study of $e^+e^-\rightarrowΩ^{-}\barΩ^{+}$ at center-of-mass energies from 3.49 to 3.67 GeV

BESIII Collaboration, M. Ablikim, M. N. Achasov, P. Adlarson et autres

Using data samples of $e^+e^-$ collisions collected with the BESIII detector at eight center-of-mass energy points between 3.49 and 3.67 GeV, corresponding to an integrated luminosity of 670 pb$^{-1}$, we present the upper limits of Born cross sections and the effective form …

Measurements of Born cross sections of e+e−→Ds*+DsJ−+c.c.

Mikhail N. Achasov, P. Adlarson, S. Ahmed, M. Albrecht et autres

The Born cross sections are measured for the first time for the processes ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}{D}_{s}^{*+}{D}_{s0}^{*}(2317{)}^{\ensuremath{-}}+\mathrm{c}.\mathrm{c}.$ and ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}{D}_{s}^{*+}{D}_{s1}(2460{)}^{\ensuremath{-}}+\mathrm{c}.\mathrm{c}.$ at the center-of-mass energy $\sqrt{s}=4.600\text{ }\text{ }\mathrm{GeV}$, 4.612 GeV, 4.626 GeV, 4.640 GeV, 4.660 GeV, 4.68 GeV, and 4.700 GeV, and for ${e}^{+}{e}^{\ensuremath{-}}\ensuremath{\rightarrow}{D}_{s}^{*+}{D}_{s1}(2536{)}^{\ensuremath{-}}+\mathrm{c}.\mathrm{c}.$ at $\sqrt{s}=4.660\text{ }\text{ …

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