Journal article
Search for CP violation in the phase space of D 0 → π − π + π 0 decays with the energy test
- Abstract:
- A search for CP violation in D0 → π−π+π0 decays is reported, using pp collision data collected by the LHCb experiment from 2015 to 2018 corresponding to an integrated luminosity of 6 fb−1. An unbinned model-independent approach provides sensitivity to local CP violation within the two-dimensional phase space of the decay. The method is validated using the Cabibbo-favoured channel D0 → K−π+π0 and background regions of the signal mode. The results are consistent with CP symmetry in this decay.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Access Document
- Files:
-
-
(Preview, Version of record, pdf, 1.3MB, Terms of use)
-
- Publisher copy:
- 10.1007/jhep09(2023)129
Authors
- Publisher:
- Springer
- Journal:
- Journal of High Energy Physics More from this journal
- Volume:
- 2023
- Issue:
- 9
- Article number:
- 129
- Publication date:
- 2023-09-20
- Acceptance date:
- 2023-09-04
- DOI:
- EISSN:
-
1029-8479
- Language:
-
English
- Keywords:
- Pubs id:
-
1536518
- Local pid:
-
pubs:1536518
- Source identifiers:
-
2136791
- Deposit date:
-
2024-07-25
- ARK identifier:
This ORA record was generated from metadata provided by an external service. It has not been edited by the ORA Team.
Terms of use
- Copyright date:
- 2023
- Licence:
- CC Attribution (CC BY)
If you are the owner of this record, you can report an update to it here: Report update to this record