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THE $Sigma$$-$$lambda$ RELATIVE PARITY AND THE /ANTI K/-N REACTION. PART II

Journal Article · · Progr. Theoret. Phys. (Kyoto)
DOI:https://doi.org/10.1143/PTP.25.1028· OSTI ID:4841462

According to Dalitz and Tuan's phenomenological analysis of K--p reactions the recently discovered pi - LAMBDA resonance K may be interpreted as caused by the existence of a quasibound state of K-N which decays into pi - LAMBDA . It is conjectured that the K- LAMBDA (K- SIGMA ) parity relative to N is odd (even) and hence the SIGMA - LAMBDA relative parity is odd. Arguments for our conjecture are given concerning branching ratios of the decay of the quasi-bound state and also of the hyperon production in the K--p absorption near the threshold. (auth)

Research Organization:
Univ. of Osaka Prefecture, Sakai, Japan
Sponsoring Organization:
USDOE
NSA Number:
NSA-15-028399
OSTI ID:
4841462
Journal Information:
Progr. Theoret. Phys. (Kyoto), Journal Name: Progr. Theoret. Phys. (Kyoto) Vol. Vol: 25
Country of Publication:
Country unknown/Code not available
Language:
English

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