Light meson spectroscopy in Fermilab experiment E690
1994
9 pages
Published in:
- Nuovo Cim.A 107 (1994) 1847-1855
DOI:
Experiments:
Citations per year
Abstract: (Springer)
During the last Fermilab fixed-target run experiment E690 wrote on tape five billion events in the reaction pp→Xpfast. The beam momentum was 800 GeV/c, the target liquid hydrogen and pfast was a-t<0.6 GeV2 forward-going proton with momentum greater than 600 GeV/c. The X system was required to have at least one charged track in an approximately 700 mrad forward cone. The diffractive trigger and the high statistics provide an ideal data set with which to search for light-meson states. We present mass plots based on an analysis of 5% of our data in the channels pp→pslow(X)pfast, with (X);a) KSK±π±,b) ϕϕ,c) KSKS, andd) K+ K−.- talk: Como 1993/06/21
- p p: exclusive reaction
- meson: multiple production
- multiple production: meson
- hadron spectroscopy
- Phi(1020): pair production
- pair production: Phi(1020)
- K0(S): pair production
- pair production: K0(S)
- K: pair production
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