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U.S. Department of Energy
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Investigation of the anti pp. -->. xi (2220). -->. K/sub s/K/sub s/ reaction at LEAR

Conference ·
OSTI ID:5514052
Measurement of the total and differential cross section of the reaction anti pp ..-->.. K/sub s/K/sub s/ in a fine momentum scan corresponding to the mass range of the xi (2220) was proposed. The mass and width of such a resonance coupling to anti pp can be determined to better than 500 keV and additionally the spin can be established from the differential cross section. Only modest additions to our existing threshold detector and antiproton beam intensities currently available at LEAR are required for these studies. 14 refs.
Research Organization:
Carnegie-Mellon Univ., Pittsburgh, PA (USA)
DOE Contract Number:
AC02-76ER03244
OSTI ID:
5514052
Report Number(s):
DOE/ER/03244-110; CONF-850152-6; ON: DE85014325
Country of Publication:
United States
Language:
English