Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0)
We measure the branching fraction and the CP-violating asymmetry of B0→KS0π0 decays with 227 million Υ(4S)→BB̄ events collected with the BABAR detector at the PEP-II asymmetric-energy e+e- collider at SLAC. We obtain a branching fraction B(B0→K0π0)=(11.4±0. 9±0.6)×10-6 and CP-violating asymmetry par...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
2005
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| _version_ | 1797061656676663296 |
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| author | Aubert, B Barate, R Boutigny, D Couderc, F Karyotakis, Y Lees, J Poireau, V Tisserand, V Zghiche, A Grauges-Pous, E Palano, A Pappagallo, M Pompili, A Chen, J Qi, N Rong, G Wang, P Zhu, Y Eigen, G Ofte, I Stugu, B Abrams, G Borgland, A Breon, AB Brown, D |
| author_facet | Aubert, B Barate, R Boutigny, D Couderc, F Karyotakis, Y Lees, J Poireau, V Tisserand, V Zghiche, A Grauges-Pous, E Palano, A Pappagallo, M Pompili, A Chen, J Qi, N Rong, G Wang, P Zhu, Y Eigen, G Ofte, I Stugu, B Abrams, G Borgland, A Breon, AB Brown, D |
| author_sort | Aubert, B |
| collection | OXFORD |
| description | We measure the branching fraction and the CP-violating asymmetry of B0→KS0π0 decays with 227 million Υ(4S)→BB̄ events collected with the BABAR detector at the PEP-II asymmetric-energy e+e- collider at SLAC. We obtain a branching fraction B(B0→K0π0)=(11.4±0. 9±0.6)×10-6 and CP-violating asymmetry parameters CKS0π0=0.06±0.18±0.03 and SKS0π0=0.35-0.33+0.30±0.04, where the first error is statistical and the second systematic. © 2005 The American Physical Society. |
| first_indexed | 2024-03-06T20:34:21Z |
| format | Journal article |
| id | oxford-uuid:321ea07a-d285-4934-bdca-91c3f48d1158 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T20:34:21Z |
| publishDate | 2005 |
| record_format | dspace |
| spelling | oxford-uuid:321ea07a-d285-4934-bdca-91c3f48d11582022-03-26T13:12:10ZMeasurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0)Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:321ea07a-d285-4934-bdca-91c3f48d1158EnglishSymplectic Elements at Oxford2005Aubert, BBarate, RBoutigny, DCouderc, FKaryotakis, YLees, JPoireau, VTisserand, VZghiche, AGrauges-Pous, EPalano, APappagallo, MPompili, AChen, JQi, NRong, GWang, PZhu, YEigen, GOfte, IStugu, BAbrams, GBorgland, ABreon, ABBrown, DWe measure the branching fraction and the CP-violating asymmetry of B0→KS0π0 decays with 227 million Υ(4S)→BB̄ events collected with the BABAR detector at the PEP-II asymmetric-energy e+e- collider at SLAC. We obtain a branching fraction B(B0→K0π0)=(11.4±0. 9±0.6)×10-6 and CP-violating asymmetry parameters CKS0π0=0.06±0.18±0.03 and SKS0π0=0.35-0.33+0.30±0.04, where the first error is statistical and the second systematic. © 2005 The American Physical Society. |
| spellingShingle | Aubert, B Barate, R Boutigny, D Couderc, F Karyotakis, Y Lees, J Poireau, V Tisserand, V Zghiche, A Grauges-Pous, E Palano, A Pappagallo, M Pompili, A Chen, J Qi, N Rong, G Wang, P Zhu, Y Eigen, G Ofte, I Stugu, B Abrams, G Borgland, A Breon, AB Brown, D Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title | Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title_full | Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title_fullStr | Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title_full_unstemmed | Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title_short | Measurement of the branching fraction and the CP-violating asymmetry for the decay B-0 -> K-S(0)pi(0) |
| title_sort | measurement of the branching fraction and the cp violating asymmetry for the decay b 0 gt k s 0 pi 0 |
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