Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1845674 | Nuclear Physics B - Proceedings Supplements | 2011 | 6 Pages |
Abstract
Tests for CPT invariance and direct CP violation in the τ sector at BaBar are presented. CPT invariance is tested by measuring the mass difference between τ+ and τ− leptons. CP violation in the τ sector is tested by measuring the decay rate asymmetry for .
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