MEASUREMENT OF ETA'-SPIN PARITY

The spin parity of the η′ (958) is studied in the reaction K-p → η'Λ at 4.2 GeV/c, using bubble chamber data with a statistical sensitivity of 128 events/μb. The data unambiguously prefer the 0- assignment. © 1977.

Bibliographic Details
Main Authors:	Cerrada, M, Wagner, F, Chaloupka, V, Hemingway, R, Holmgren, S, Losty, M, Loverre, P, Marzano, F, Blokzijl, R, Jongejans, B, Massaro, G, Schotanus, D, Tiecke, H, Timmermans, J, Foster, B, Mcdowell, W
Format:	Journal article
Language:	English
Published:	1977

MEASUREMENT OF ETA'-SPIN PARITY

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