Published June 6, 1985 | Version v1
Journal article

First measurement of the reaction π-e->π-π0e

  • 1. Scuola Normale Superiore, Pisa (Italy)
  • 2. Istituto Nazionale di Fisica Nucleare, Pisa (Italy). Dipartimento di Fisica
  • 3. Westfield Coll., London (UK). Dept. of Physics
  • 4. Consiglio Nazionale delle Ricerche, Turin (Italy). Lab. di Cosmo-Geofisica
  • 5. Turin Univ. (Italy). Ist. di Fisica Generale
  • 6. Istituto Nazionale di Fisica Nucleare, Milan (Italy)
  • 7. Milan Univ. (Italy). Ist. di Fisica
  • 8. International School for Advanced Studies, Trieste (Italy)
  • 9. Istituto Nazionale di Fisica Nucleare, Trieste (Italy). Ist. di Fisica
  • 10. Istituto Nazionale di Fisica Nucleare, Frascati (Italy). Lab. Nazionale di Frascati
  • 11. Southampton Univ. (UK). Dept. of Physics

Description

The first observation of neutral pion production in πe inelastic scattering is presented. The cross section at 300 GeV for vertical stroketvertical stroke > 10-3 (GeV/c)2 is 2.11 +- 0.47 nb, in good agreement with the theory of PCAC anomalies with 3 quark colours. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
155
Journal Issue
5/6
Series
CODEN: PYLBA.;Phys. Lett., B.
Journal Page Range
457-460
ISSN
0370-2693