Observation of Λc+ decays to Λπ+ π0, Σ0 π+, Σ0 π+ π0, and Σ0 π- π+ π+

• Main Authors: AVERY, P.; et al., THULASIDAS, M.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 1994
• Subjects: Computer Engineering; Databases and Information Systems
• Online Access: https://ink.library.smu.edu.sg/sis_research/5805
• Institution: Singapore Management University

We have observed the previously unseen decay modes Λπ+π0, Σ0π+π0 and Σ0π-π+π+ of the charmed baryon Λc+, as well as Λc+→Σ0π+ observed previously by ARGUS. The branching ratios for these four decay modes relative to Λc+→pK-π+ are measured to be 0.73 ±0.09± 0.16, 0.36 ±0.09±0.10, 0.21±0.05±0.05, and 0...