T-violating triple product asymmetries in Lambdab --> Lambda pi pi decay
S. Arunagiri, C. Q. Geng
Abstract
We study Lambdab --> Lambda pi pi. The branching fraction is predicted to be about 4.38 x 10-6%. Within the standard model, we compute T-odd triple product asymmetries to be about 1.4, 4.3, 6.5 and 7.2% respectively due to sLambdab(sLambda) . (pLambda x ppi) and pLambda (ppi) . (sLambda x sLambdab).
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