Abstract
Using beryllium as a selective hadron filter, the kaon fraction of a positively charged 200 GeV/c secondary beam has been increased from 3% to ∼15% without an appreciable effect on tagging efficiency.
Original language | English (US) |
---|---|
Pages (from-to) | 25-28 |
Number of pages | 4 |
Journal | Nuclear Instruments and Methods |
Volume | 180 |
Issue number | 1 |
DOIs | |
State | Published - Feb 15 1981 |
Bibliographical note
Funding Information:We thank Drs. A. Brenner, T. Groves, E. Malamud, J. Peoples, T. Yamanouchi and their staffs at Fermi-lab for their continued support. This work was supported in part by the National Science Foundation and by the Department of Energy.