TY  - BOOK
AU  - Viemann, Harald
PY  - 2020
DA  - 2020//
TI  - Study of beauty baryons decaying to D0pK and the amplitudes of Λb0→D0pK in the Dalitz plane with the LHCb experiment
PB  - Universität Rostock
CY  - Rostock
AB  - The study of the decays Λb0 / Ξb0→D0pK is presented using data of the LHCb experiment. Both decays can be used to measure charge parity (CP) violation. The measured CP asymmetries are in agreement with zero. The decays branching fractions are determined to B(Λb0→D0pK) = (4.61 ± 0.17stat ± 0.08syst ± 0.52ext) × 10-5 and fΞ⋅B(Ξb0→D0pK) = (2.18 ± 0.08stat ± 0.05syst ± 0.39ext) × 10-6, being one and a half times precise than the current best measurements. An amplitude analysis of the Λb0→D0pK phase space with D0→K-π+ yields a large fraction of a Λc+(2950) resonance and multiple Λ* resonances.<eng>
UR  - http://purl.uni-rostock.de/rosdok/id00003026
UR  - https://nbn-resolving.org/urn:nbn:de:gbv:28-rosdok_id00003026-0
UR  - https://d-nb.info/1293663557/34
UR  - https://doi.org/10.18453/rosdok_id00003026
DO  - 10.18453/rosdok_id00003026
LA  - English
N1  - vorgelegt von Harald Viemann
ID  - 1758228334
ER  -