Author :
Hayashide, Y. ; Kamon, T. ; Kim, S. ; Kondo, K. ; Miyashita, S. ; Miyata, Hiroshi ; Sato, F. ; Takaiwa, Y. ; Yamashita, A. ; Mikamo, S. ; Mishina, M. ; Muraki, Y. ; Murakami, A. ; Atac, M. ; Freeman, J.E. ; Hanssen, D.R. ; Urish, J.C. ; Yamada, R. ; Yoh,
Abstract :
Hadron rejection against electron signal of a combined system of electromagnetic and hadron calorimeter has been studied. Data was taken at M4 beam line of Fermilab at energies from 25 GeV to 150 GeV. Hadron rejection of electromagnetic calorimeter is greatly improved by the use of hadron calorimeter information. The details of the results are discussed.
