Prefer a chat interface with context about you and your work?
Measurement of the total hadronic cross section in<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msup><mml:mi>e</mml:mi><mml:mo>+</mml:mo></mml:msup><mml:msup><mml:mi>e</mml:mi><mml:mo>−</mml:mo></mml:msup></mml:math>annihilation below 10.56 GeV
Using the CLEO III detector, we measure absolute cross sections for e+e−→hadrons at seven center-of-mass energies between 6.964 and 10.538 GeV. The values of R, the ratio of hadronic and muon pair production cross sections, are determined within 2% total root-mean-square uncertainty.3 MoreReceived 18 June 2007DOI:https://doi.org/10.1103/PhysRevD.76.072008©2007 American Physical Society