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e+e－→ charm cross sections via ISR
charmonium states open charm threshold cross section
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2010/5/7
We discuss recent measurements of exclusive e+e－ cross sections for charmed hadron final states near threshold performed by Belle and BABAR. The results are based on a study of events with initial-sta...
Study of the e+ e－ to hadrons via ISR at BABAR
ISR e+ e－ hadrons BABAR
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2010/5/7
Experimental data from the PEP-II B-factory at 10.6 GeV center-of-mass (c.m.) energy, obtained via initial-state radiation (ISR) with the BABAR detector, are presented. The cross sections for many had...