Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0)
We present a search for B decays to a charged scalar meson a0+ and a π0 where the a0+ decays to an η meson and a π+. The analysis was performed on a data sample consisting of 383×106 BB̄ pairs collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We find no significant...
| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Format: | Journal article |
| Sprache: | English |
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2008
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| _version_ | 1826273825522712576 |
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| author | Aubert, B Bona, M Boutigny, D Karyotakis, Y Lees, J Poireau, V Prudent, X Tisserand, V Zghiche, A Tico, J Grauges, E Lopez, L Palano, A Pappagallo, M Eigen, G Stugu, B Sun, L Abrams, G Battaglia, M Brown, D Button-Shafer, J Cahn, R Groysman, Y Jacobsen, R Kadyk, J |
| author_facet | Aubert, B Bona, M Boutigny, D Karyotakis, Y Lees, J Poireau, V Prudent, X Tisserand, V Zghiche, A Tico, J Grauges, E Lopez, L Palano, A Pappagallo, M Eigen, G Stugu, B Sun, L Abrams, G Battaglia, M Brown, D Button-Shafer, J Cahn, R Groysman, Y Jacobsen, R Kadyk, J |
| author_sort | Aubert, B |
| collection | OXFORD |
| description | We present a search for B decays to a charged scalar meson a0+ and a π0 where the a0+ decays to an η meson and a π+. The analysis was performed on a data sample consisting of 383×106 BB̄ pairs collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We find no significant signal and set an upper limit on the product branching fraction B(B+→a0+π0)×B(a0+→ηπ+) of 1.4×10-6 at the 90% confidence level. © 2008 The American Physical Society. |
| first_indexed | 2024-03-06T22:34:06Z |
| format | Journal article |
| id | oxford-uuid:5947c42d-7b09-44a3-99fb-8fa37f9ef716 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-06T22:34:06Z |
| publishDate | 2008 |
| record_format | dspace |
| spelling | oxford-uuid:5947c42d-7b09-44a3-99fb-8fa37f9ef7162022-03-26T17:08:56ZSearch for the rare charmless hadronic decay B+-> a(0)(+)pi(0)Journal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:5947c42d-7b09-44a3-99fb-8fa37f9ef716EnglishSymplectic Elements at Oxford2008Aubert, BBona, MBoutigny, DKaryotakis, YLees, JPoireau, VPrudent, XTisserand, VZghiche, ATico, JGrauges, ELopez, LPalano, APappagallo, MEigen, GStugu, BSun, LAbrams, GBattaglia, MBrown, DButton-Shafer, JCahn, RGroysman, YJacobsen, RKadyk, JWe present a search for B decays to a charged scalar meson a0+ and a π0 where the a0+ decays to an η meson and a π+. The analysis was performed on a data sample consisting of 383×106 BB̄ pairs collected with the BABAR detector at the PEP-II asymmetric-energy B Factory at SLAC. We find no significant signal and set an upper limit on the product branching fraction B(B+→a0+π0)×B(a0+→ηπ+) of 1.4×10-6 at the 90% confidence level. © 2008 The American Physical Society. |
| spellingShingle | Aubert, B Bona, M Boutigny, D Karyotakis, Y Lees, J Poireau, V Prudent, X Tisserand, V Zghiche, A Tico, J Grauges, E Lopez, L Palano, A Pappagallo, M Eigen, G Stugu, B Sun, L Abrams, G Battaglia, M Brown, D Button-Shafer, J Cahn, R Groysman, Y Jacobsen, R Kadyk, J Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title | Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title_full | Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title_fullStr | Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title_full_unstemmed | Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title_short | Search for the rare charmless hadronic decay B+-> a(0)(+)pi(0) |
| title_sort | search for the rare charmless hadronic decay b gt a 0 pi 0 |
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