Search for CP violation in Ξ+c → pK−π+ decays using model-independent techniques
A first search for CP violation in the Cabibbo-suppressed Ξ+c→pK−π+ decay is performed using both a binned and an unbinned model-independent technique in the Dalitz plot. The studies are based on a sample of proton-proton collision data, corresponding to an integrated luminosity of 3.0fb−1, and coll...
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| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Corporate Author: | |
| Format: | Article (Journal) |
| Language: | English |
| Published: |
26 October 2020
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| In: |
The European physical journal. C, Particles and fields
Year: 2020, Volume: 80, Issue: 10, Pages: 1-16 |
| ISSN: | 1434-6052 |
| DOI: | 10.1140/epjc/s10052-020-8365-0 |
| Online Access: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1140/epjc/s10052-020-8365-0
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| Author Notes: | LHCb Collaboration |
MARC
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| 245 | 1 | 0 | |a Search for CP violation in Ξ+c → pK−π+ decays using model-independent techniques |c LHCb Collaboration |
| 246 | 3 | 3 | |a Search for CP violation in Xi plus c into pK minus pi plus decays using model-independent techniques |
| 246 | 3 | 3 | |a Search for CP violation in Xi + c → pK - pi + decays using model-independent techniques |
| 264 | 1 | |c 26 October 2020 | |
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| 500 | |a Im Titel sind "+" und "-" jeweils hochgestellt, "c" tiefgestellt | ||
| 500 | |a LHCb Collaboration: R. Aaij, F. Archilli, S. Bachmann, D. Berninghoff, A. Comerma-Montells, M. Dziewiecki, D. Gerick, J. P. Grabowski, X. Han, S. Hansmann-Menzemer, J. Hu, M. Kecke, R. Kopecna, B. Leverington, H. Malygina, J. Marks, A. Piucci, M. Schmelling, N. Skidmore, S. Stemmle, U. Uwer, A. Zhelezov [und 934 weitere] | ||
| 500 | |a Gesehen am 06.05.2021 | ||
| 520 | |a A first search for CP violation in the Cabibbo-suppressed Ξ+c→pK−π+ decay is performed using both a binned and an unbinned model-independent technique in the Dalitz plot. The studies are based on a sample of proton-proton collision data, corresponding to an integrated luminosity of 3.0fb−1, and collected by the LHCb experiment at centre-of-mass energies of 7 and 8TeV. The data are consistent with the hypothesis of no CP violation. | ||
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