Blinded challenge for precision cosmology with large-scale structure: Results from effective field theory for the redshift-space galaxy power spectrum (original) (raw)

Search for the semileptonic decay D0(+)→b1(1235)−(0)e+νe

Physical Review D

display=\"inline\">D0<mo stretchy=\"false\">(+<mo stretchy=\"false\">) decays into a <math xmlns=\"http://www.w3.org/1998/Math/MathML\\" display=\"inline\">b1<mo stretchy=\"false\">(1235<mo stretchy=\"false\">)−<mo stretchy=\"false\">(0<mo stretchy=\"false\">) axial-vector meson for the first time. No significant signal is observed for either charge combination. The upper limits on the product branching fractions are <math xmlns=\"http://www.w3.org/1998/Math/MathML\\" display=\"inline\"><mi mathvariant=\"script\">BD0<mo stretchy=\"false\">→b1<mo stretchy=\"false\">(1235<mo stretchy=\"false\">)−e+νe•<mi mathvariant=\"script\">Bb1<mo stretchy=\"false\">(1235<mo stretchy=\"false\">)−<mo stretchy=\"false\">→ωπ−< mo><<mspace linebreak=\"goodbreak\">1.12×10 −4 and <math xmlns=\"http://www.w3.org/1998/Math/MathML\\" display=\"inline\"><mi mathvariant=\"script\">BD+<mo stretchy=\"false\">→b1<mo stretchy=\"false\">(1235<mo stretchy=\"false\">)<