Accès ouvert
2007
article
OpenAlex
B. Aubert, M. Bóna, D. Boutigny, Y. Karyotakis et autres
We present a search for ${B}^{0}$ decays to charmless final states involving an $\ensuremath{\eta}$ meson, a charged pion, and a second charged pion or kaon. The data sample corresponds to $383\ifmmode\times\else\texttimes\fi{}{10}^{6}$ $B\overline{B}$ pairs collected with the BABAR detector operating at the PEP-II …
fr, es, it, no, us, gb, de, ca, ru
(code pays fourni par la source)
Accès ouvert
2006
article
OpenAlex
B. Aubert, R. Barate, D. Boutigny, F. Couderc et autres
We measure the dependence of ${\overline{B}}^{0}\ensuremath{\rightarrow}{D}^{*+}{e}^{\ensuremath{-}}{\overline{\ensuremath{\nu}}}_{e}$ on the decay angles and momentum transfer. The data sample consists of $\ensuremath{\sim}86\ifmmode\times\else\texttimes\fi{}{10}^{6}$ $B\overline{B}$-pairs accumulated on the $\mathit{\ensuremath{\Upsilon}}(4\mathrm{S})$ resonance by the BABAR detector at the asymmetric ${e}^{+}{e}^{\ensuremath{-}}$ collider PEP-II. We specify the three form factors by …
fr
(code pays fourni par la source)