Probing the Standard Model with electroweak penguin B decays
| Popis: | Recent branching fraction and asymmetry results of Electroweak Penguin B decays from BaBar, Belle and CLEO experiments are reviewed. While these branching fractions are consistent with the Standard Model expectations and are being used to extract heavy quark model parameters and CKM matrix elements, the asymmetry results are just becoming sensitive to observe any new physics effects. Comment: Invited talk at the XXIII Physics in Collisions Conference (PIC03), Zeuthen, Germany, June 2003, 12 pages, LaTeX, 3 eps figures. PSN FRAT03 |
|---|---|
| DOI: | 10.48550/arxiv.hep-ex/0309047 |
| Přístupová URL adresa: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cc1619bb004bdc4f8e135483142b827 |
| Rights: | OPEN |
| Přírůstkové číslo: | edsair.doi.dedup.....8cc1619bb004bdc4f8e135483142b827 |
| Autor: | Dasu, Sridhara |
| Rok vydání: | 2003 |
| Předmět: |
approx. 10.6 GeV-cms
FOS: Physical sciences BELLE annihilation [electron positron] energy spectrum [photon] beauty --> strangeness lepton+ lepton High Energy Physics - Experiment High Energy Physics - Experiment (hep-ex) beauty --> down photon radiative decay [B] penguin [Feynman graph] High Energy Physics::Phenomenology bibliography CLEO SLAC PEP Stor pair production [B] BaBar Zeuthen 2003/06/26 [review] electroproduction [Upsilon(10570)] colliding beams [electron positron] High Energy Physics::Experiment KEK TRISTAN Stor beauty --> strangeness photon semileptonic decay [B] Cornell CESR Stor experimental results |
| Zdroj: | 118-129 (2003). 23rd International Conference on Physics in Collision, PIC 2003, Zeuthen, Germany, 2003-06-26-2003-06-28 |
| DOI: | 10.48550/arxiv.hep-ex/0309047 |
| Popis: | Recent branching fraction and asymmetry results of Electroweak Penguin B decays from BaBar, Belle and CLEO experiments are reviewed. While these branching fractions are consistent with the Standard Model expectations and are being used to extract heavy quark model parameters and CKM matrix elements, the asymmetry results are just becoming sensitive to observe any new physics effects. Comment: Invited talk at the XXIII Physics in Collisions Conference (PIC03), Zeuthen, Germany, June 2003, 12 pages, LaTeX, 3 eps figures. PSN FRAT03 |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|