We study the rare τ− → π−η(′)ντ decays. These processes occur via isospin violation and belong to the so-called second-class currents unseen in Nature so far. Our analysis is based on the framework of resonance chiral theory supplemented by dispersion relations. In this contribution we discuss the prospects for their discovery at forthcoming B-factories such Belle-II. While we find a total branching fraction for the π−η decay mode of ~1.7 × 10−5, well within the reach of Belle-II, the π−η′ channel might be one or two orders of magnitude more suppressed
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
We study the decays B0→J/ψπ+π- and B+→J/ψπ+π0, including intermediate resonances, using a sample of ...
We have observed new channels for τ decays with an η in the final state. We study 3-prong tau decays...
We study the rare τ− → π− η(′)vτ decays. These processes occur via isospin violation and belong to t...
We report the observation of B-→J/ψΛp̄ and searches for B-→J/ψΣ0p̄ and B0→J/ψpp̄ decays, using a sam...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
The τ − → η π − π + π − ν τ decay with the η → γ γ mode is studied using 384 fb − 1 of data coll...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
We study the decays B0→J/ψπ+π- and B+→J/ψπ+π0, including intermediate resonances, using a sample of ...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
We study the decays B0\u2192J/\u3c8\u3c0+\u3c0- and B+\u2192J/ \u3c8\u3c0+\u3c00, including intermed...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
We study the decays B0→J/ψπ+π- and B+→J/ψπ+π0, including intermediate resonances, using a sample of ...
We have observed new channels for τ decays with an η in the final state. We study 3-prong tau decays...
We study the rare τ− → π− η(′)vτ decays. These processes occur via isospin violation and belong to t...
We report the observation of B-→J/ψΛp̄ and searches for B-→J/ψΣ0p̄ and B0→J/ψpp̄ decays, using a sam...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
The τ − → η π − π + π − ν τ decay with the η → γ γ mode is studied using 384 fb − 1 of data coll...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
We study the decays B0→J/ψπ+π- and B+→J/ψπ+π0, including intermediate resonances, using a sample of ...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
We study the decays B0\u2192J/\u3c8\u3c0+\u3c0- and B+\u2192J/ \u3c8\u3c0+\u3c00, including intermed...
We study the decays B0→J/ψπ+π- and B+→J/ ψπ+π0, including intermediate resonances, using a sample of...
The τ-→ηπ-π+π-ντ decay with the η→γγ mode is studied using 384fb-1 of data collected by the BABAR de...
We study the decays B0→J/ψπ+π- and B+→J/ψπ+π0, including intermediate resonances, using a sample of ...
We have observed new channels for τ decays with an η in the final state. We study 3-prong tau decays...