Publication Date:
2013-06-22
Description:
The number of ψ' events accumulated by the BESIII experiment from March 3 through April 14, 2009, is determined by counting inclusive hadronic events. The result is 106.41×(1.00±0.81%)×10 6 . The error is systematic dominant; the statistical error is negligible.
Print ISSN:
1674-1137
Topics:
Physics