PHIPSI13 - International Workshop on e+e- collisions from Phi to Psi 2013

Session

R-measurement (II)

10 Sept 2013, 10:55

Aula Amaldi (Dip. di Fisica - "Sapienza" Universita' di Roma - G. Marconi building)

69. e+e- hadron production cross section at BELLE

Dr Jason Crnkovic

10/09/2013, 10:55

A number of production cross sections for electron-positron annihilation to hadronic final states have been measured using the Belle data set. This is possible given that the Belle detector is a general purpose detector with a large solid angle coverage. The cross section measurements predominantly fall into two categories: cross sections at, or near, the machine operating energy, and cross...

70. Hadronic cross section measurement at BESIII

Dr Sven Schumann

10/09/2013, 11:15

3. Pion form factor and reactions $e^+e^-\to\omega\pi^0$ and $e^+e^-\to\pi^+\pi^-\pi^+\pi^-$ at energies up to 2 -- 3 GeV in the many-channel approach.

Arkadii Kozhevnikov (Lab. Theoretical Physics, Sobolev Inst. of Mathematics)

10/09/2013, 11:35

Using the field-theory-inspired expression for the pion electromagnetic form factor $F_\pi$, a good description of the data in the range $-10