$pi$$sup +$-INTERACTIONS PRODUCING $Sigma$$sup +$-K$sup +$ IN A PROPANE BUBBLE CHAMBER

Journal Article · Fri Apr 15 04:00:00 EST 1960 · Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D

DOI:https://doi.org/10.1103/PhysRev.118.577· OSTI ID:4157212

Hannum, W H; Courant, H; Fowler, E C; Kraybill, H L; Sandweiss, J; Sanford, J

Seven cases of production of SIGMA /sup +/ - K/sup +/ by 1.0-Bev pi / sup +/-p interactions were identified in the Yale propane bubble chamber. In six of these cases, the SIGMA /sup +/ direction was forward in the center-of- momentum system. The cross section derived from these is 0.08 mb. The decay of the SIGMA /sup +/ is equally divided between the pion and proton decay modes. (auth)

• Research Organization: Yale Univ., New Haven
• NSA Number: NSA-14-015237
• OSTI ID: 4157212
• Journal Information: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, Journal Name: Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Vol. Vol: 118; ISSN PHRVA
• Country of Publication: Country unknown/Code not available
• Language: English

Related Subjects

ANGULAR DISTRIBUTION
BUBBLE CHAMBERS
CROSS SECTIONS
DECAY
GEV RANGE
INTERACTIONS
KAONS
KAONS-PLUS
MOMENTUM
PHYSICS
PIONS
PIONS-PLUS
PRODUCTION
PROPANE
PROTONS
SIGMA PARTICLES
SIGMA-PLUS