Radiative corrections to the hadronic cross-section measurement at DA Phi NE

Authors
Khoze, VA Konchatnij, MI Merenkov, NP Pancheri, G Trentadue, L Shekhovzova, ON
Citation
Va. Khoze et al., Radiative corrections to the hadronic cross-section measurement at DA Phi NE, EUR PHY J C, 18(3), 2001, pp. 481-490
Citations number
35
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL C
ISSN journal
14346044 → ACNP
Volume
18
Issue
3
Year of publication
2001
Pages
481 - 490
Database
ISI
SICI code
1434-6044(200101)18:3<481:RCTTHC>2.0.ZU;2-G
Abstract
The hadronic invariant mass distribution for the process of electron-positr on annihilation into a pair of charged pions accompanied by a photon radiat ed from the initial state has been studied for the region of DA Phi NE ener gies. The Born cross-section and the electromagnetic radiative corrections to it are calculated for realistic conditions of the KLOE detector. The dep endence on the physical parameters which define the event selection is obta ined.