ISSN - 00213640, EISSN - 10906487, JETP Letters, 2005, vol. 82, p. 743-747
Measurement of the pion form factor in the range 1.04-1.38 GeV with the CMD-2 detector
The cross section for the process e+e- → π+π- is measured in the c.m. energy range 1.04-1.38 GeV by analyzing 995 000 selected collinear events including 860000 e +e- events, 82000 μ+μ- events, and 33000 π+π- events. The systematic and statistical errors of measuring the pion form factor are equal to 1.2-4.2 and 5-13%, respectively. © 2005 Pleiades Publishing, Inc.