Search for B 0→π 0π 0 decay
We have searched for the charmless hadronic decay of B 0 mesons into two neutral pions. Using 9.13 fb -1 taken at the Y(45) with the CLEO detector, we obtain an improved upper limit for the branching fraction B(B 0 → π 0π 0)<5.7×10 -6 at the 90% confidence level. © 2002 The American Physical...
| Հիմնական հեղինակներ: | , , , , , , , , , , , , , , , , , , , , , , , , |
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| Ձևաչափ: | Journal article |
| Լեզու: | English |
| Հրապարակվել է: |
2002
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| _version_ | 1826298917306761216 |
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| author | Asner, D Eppich, A Hill, T Morrison, R Briere, R Chen, G Ferguson, T Vogel, H Gritsan, A Alexander, J Baker, R Bebek, C Berger, B Berkelman, K Blanc, F Boisvert, V Cassel, D Drell, P Duboscq, J Ecklund, K Ehrlich, R Gaidarev, P Gibbons, L Gittelman, B Gray, S |
| author_facet | Asner, D Eppich, A Hill, T Morrison, R Briere, R Chen, G Ferguson, T Vogel, H Gritsan, A Alexander, J Baker, R Bebek, C Berger, B Berkelman, K Blanc, F Boisvert, V Cassel, D Drell, P Duboscq, J Ecklund, K Ehrlich, R Gaidarev, P Gibbons, L Gittelman, B Gray, S |
| author_sort | Asner, D |
| collection | OXFORD |
| description | We have searched for the charmless hadronic decay of B 0 mesons into two neutral pions. Using 9.13 fb -1 taken at the Y(45) with the CLEO detector, we obtain an improved upper limit for the branching fraction B(B 0 → π 0π 0)<5.7×10 -6 at the 90% confidence level. © 2002 The American Physical Society. |
| first_indexed | 2024-03-07T04:54:02Z |
| format | Journal article |
| id | oxford-uuid:d5f88f5c-89a9-4833-a3e9-51eaa8be56e1 |
| institution | University of Oxford |
| language | English |
| last_indexed | 2024-03-07T04:54:02Z |
| publishDate | 2002 |
| record_format | dspace |
| spelling | oxford-uuid:d5f88f5c-89a9-4833-a3e9-51eaa8be56e12022-03-27T08:29:58ZSearch for B 0→π 0π 0 decayJournal articlehttp://purl.org/coar/resource_type/c_dcae04bcuuid:d5f88f5c-89a9-4833-a3e9-51eaa8be56e1EnglishSymplectic Elements at Oxford2002Asner, DEppich, AHill, TMorrison, RBriere, RChen, GFerguson, TVogel, HGritsan, AAlexander, JBaker, RBebek, CBerger, BBerkelman, KBlanc, FBoisvert, VCassel, DDrell, PDuboscq, JEcklund, KEhrlich, RGaidarev, PGibbons, LGittelman, BGray, SWe have searched for the charmless hadronic decay of B 0 mesons into two neutral pions. Using 9.13 fb -1 taken at the Y(45) with the CLEO detector, we obtain an improved upper limit for the branching fraction B(B 0 → π 0π 0)<5.7×10 -6 at the 90% confidence level. © 2002 The American Physical Society. |
| spellingShingle | Asner, D Eppich, A Hill, T Morrison, R Briere, R Chen, G Ferguson, T Vogel, H Gritsan, A Alexander, J Baker, R Bebek, C Berger, B Berkelman, K Blanc, F Boisvert, V Cassel, D Drell, P Duboscq, J Ecklund, K Ehrlich, R Gaidarev, P Gibbons, L Gittelman, B Gray, S Search for B 0→π 0π 0 decay |
| title | Search for B 0→π 0π 0 decay |
| title_full | Search for B 0→π 0π 0 decay |
| title_fullStr | Search for B 0→π 0π 0 decay |
| title_full_unstemmed | Search for B 0→π 0π 0 decay |
| title_short | Search for B 0→π 0π 0 decay |
| title_sort | search for b 0 π 0π 0 decay |
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