Konu "Resonances" için Fakülteler listeleme
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Measurement of the Born Cross Sections for e(+)e(-) -> eta'pi(+) pi(-) a t center-of-mass Energies Between 2.00 and 3.08 GeV
(Amer Physical Soc., 2021)The Born cross sections for the process e(+)e(-) -> eta'pi(+)pi(-) at different center-of-mass energies between 2.00 and 3.08 GeVare reported with improved precision from an analysis of data samples collected with the ... -
Measurement of the Cross Section for e(+)e(-) -> Xi(-)Xi(+)and Observation of an Excited Xi Baryon
(Amer Physical Soc., 2020)Using a total of 11.0 fb(-1) of e(+)e(-) collision data with center-of-mass energies between 4.009 and 4.6 GeV and collected with the BESIII detector at BEPCII, we measure fifteen exclusive cross sections and effective ...