Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0
The branching fractions and CP violating charge symmetries for B + → K0π+ and B0→K 0π0 were measured. The decays values for B 0→K̄0K0 and B0→K 0K̄0 were investigated. The upper limits on their branching functions were set at 2.5×10-6 and 1.8×10 -6 respectively, at the 90% CL. It was found that the b...
| Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , |
|---|---|
| Format: | Journal article |
| Language: | English |
| Published: |
2004
|
| _version_ | 1826260419087433728 |
|---|---|
| author | Aubert, B Barate, R Boutigny, D Couderc, F Gaillard, J Hicheur, A Karyotakis, Y Lees, J Robbe, P Tisserand, V Zghiche, A Palano, A 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 Gaillard, J Hicheur, A Karyotakis, Y Lees, J Robbe, P Tisserand, V Zghiche, A Palano, A 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 | The branching fractions and CP violating charge symmetries for B + → K0π+ and B0→K 0π0 were measured. The decays values for B 0→K̄0K0 and B0→K 0K̄0 were investigated. The upper limits on their branching functions were set at 2.5×10-6 and 1.8×10 -6 respectively, at the 90% CL. It was found that the branching fraction were consistent with previous measurements of the same quantities, but had nearly twice the statistical precision. |
| first_indexed | 2024-03-06T19:05:21Z |
| format | Journal article |
| id | oxford-uuid:14ee67dd-3727-4f9b-8f59-20a09e380d38 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T19:05:21Z |
| publishDate | 2004 |
| record_format | dspace |
| spelling | oxford-uuid:14ee67dd-3727-4f9b-8f59-20a09e380d382022-03-26T10:22:38ZMeasurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:14ee67dd-3727-4f9b-8f59-20a09e380d38EnglishSymplectic Elements at Oxford2004Aubert, BBarate, RBoutigny, DCouderc, FGaillard, JHicheur, AKaryotakis, YLees, JRobbe, PTisserand, VZghiche, APalano, APompili, AChen, JQi, NRong, GWang, PZhu, YEigen, GOfte, IStugu, BAbrams, GBorgland, ABreon, ABBrown, DThe branching fractions and CP violating charge symmetries for B + → K0π+ and B0→K 0π0 were measured. The decays values for B 0→K̄0K0 and B0→K 0K̄0 were investigated. The upper limits on their branching functions were set at 2.5×10-6 and 1.8×10 -6 respectively, at the 90% CL. It was found that the branching fraction were consistent with previous measurements of the same quantities, but had nearly twice the statistical precision. |
| spellingShingle | Aubert, B Barate, R Boutigny, D Couderc, F Gaillard, J Hicheur, A Karyotakis, Y Lees, J Robbe, P Tisserand, V Zghiche, A Palano, A 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 Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title | Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title_full | Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title_fullStr | Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title_full_unstemmed | Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title_short | Measurements of branching fractions and CP-violating asymmetries in B meson decays to charmless two-body states containing a K-0 |
| title_sort | measurements of branching fractions and cp violating asymmetries in b meson decays to charmless two body states containing a k 0 |
| work_keys_str_mv | AT aubertb measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT barater measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT boutignyd measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT coudercf measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT gaillardj measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT hicheura measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT karyotakisy measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT leesj measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT robbep measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT tisserandv measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT zghichea measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT palanoa measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT pompilia measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT chenj measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT qin measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT rongg measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT wangp measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT zhuy measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT eigeng measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT oftei measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT stugub measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT abramsg measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT borglanda measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT breonab measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 AT brownd measurementsofbranchingfractionsandcpviolatingasymmetriesinbmesondecaystocharmlesstwobodystatescontainingak0 |