Henryk Czyz, Agnieszka Grzelinska
Published 2003-10-30Version 1
The impact of final-state radiation (FSR) on the radiative return method for the extraction of the e+e- hadronic cross section is discussed in detail. Possible experimental tests of the model dependence of FSR are proposed for the pi+pi- hadronic final state. The importance of the (pi+pi-photon) final state contribution to the muon anomalous magnetic moment is investigated, and a method based on the radiative return is proposed to extract these contributions from data.
Comments: Presented by H. Czyz at XXVII International Conference of Theoretical Physics, `Matter To The Deepest', Ustron, 15-21 September 2003, Poland. To appear in Acta Physica Polonica B: http://th-www.if.uj.edu.pl/acta
Journal: Acta Phys.Polon. B34 (2003) 5219-5230
New Physics Contributions to the Muon Anomalous Magnetic Moment: A Numerical Code
Muon Anomalous Magnetic Moment and Leptoquark Solutions
Status of the Hadronic Light-by-Light Contribution to the Muon Anomalous Magnetic Moment
