The in τ decay
N Isgur, C Morningstar, C Reader - Physical Review D, 1989 - APS
… The discrepancy between the properties of the a & deduced from r decay and the hadronic …
from ~decay, we began this work with the aim of deducing this mass dependence from …
from ~decay, we began this work with the aim of deducing this mass dependence from …
Information on the structure of the from decay
M Wagner, S Leupold - Physical Review D—Particles, Fields, Gravitation, and …, 2008 - APS
… However, the width of the a1 in [30] has been … the width by the a1 decay into Goldstone
bosons and vector mesons. In [31] the authors successfully describe the spectral function for the …
bosons and vector mesons. In [31] the authors successfully describe the spectral function for the …
The determination of α S from τ decays revisited
M Davier, S Descotes-Genon, A Höcker… - The European Physical …, 2008 - Springer
… wave and lineshape analysis of the a1 resonance from τ decays in the ντ π − 2π0 mode
performed by CLEO [15]. The effect of the K⋆K decay mode of the a1 was seen … With the known …
performed by CLEO [15]. The effect of the K⋆K decay mode of the a1 was seen … With the known …
Analysis of the decayτ - →π - π - π + v τ and determination of thea 1(1260) resonance parameters
…, T Hamacher, RP Hofmann, T Kirchhoff… - Zeitschrift für Physik C …, 1993 - Springer
… the Krczc final state we generated the decays -c-~Kt … the non-p n contribution to the al decay
is less than 6% at the 95% CL where final-state interactions were not taken into account. The …
is less than 6% at the 95% CL where final-state interactions were not taken into account. The …
First Observation of the Decay
…, N Katayama, PC Kim, DL Kreinick, T Lee… - Physical review …, 1996 - APS
… the first measurement of the decay t2 ! K2hnt and an improved upper limit for t2 ! p2hnt. The
data used in this analysis were collected with the CLEO II detector from e1e2 collisions at the …
data used in this analysis were collected with the CLEO II detector from e1e2 collisions at the …
The τ decay library TAUOLA, version 2.4
S Jadach, Z Was, R Decker, JH Kühn - Computer Physics Communications, 1993 - Elsevier
… N and P denote, respectively, the four-momenta of the T neutrino and the decaying T. … [1]
we omit the spin-dependent part in the first step of the generation. The algorithm for events with …
we omit the spin-dependent part in the first step of the generation. The algorithm for events with …
Theory of mesonic decays
BA Li - Physical Review D, 1997 - APS
… the decay modes of the lepton: 3, f(1285). Both the and the a1 meson contribute to the decay
… We use the same vertex only the isovector part to calculate the decay rate of →KK . This is a …
… We use the same vertex only the isovector part to calculate the decay rate of →KK . This is a …
decay puzzle
WJ Marciano - Physical Review D, 1992 - APS
… The v4 would decay into rev, Tpv, ~ T v, or r + hadrons with relative branching ratios 1:1:1:6.…
The z decay puzzle has been around for some time and now appears to be confirmed by …
The z decay puzzle has been around for some time and now appears to be confirmed by …
Study of τ−→ KSπ− ντ decay at Belle
…, T Matsumoto, A Matyja, S McOnie, T Medvedeva… - Physics Letters B, 2007 - Elsevier
… a precise measurement of the branching fraction for the decay τ − → K S π − ν τ as well as a
… −1 data sample that contains 313 × 10 6 τ + τ − pairs, collected with the Belle detector at the …
… −1 data sample that contains 313 × 10 6 τ + τ − pairs, collected with the Belle detector at the …
Evidence for the τ→ νϱπ decay mode
…, C Gerke, E Hackmack, P Harms, G Horlitz, T Kahl… - Physics Letters B, 1978 - Elsevier
… 30% of all decays, are expected [2] to be due in part to r ~ vA 1 . It has even been suggested
[6] that the r ~ uA 1 decay may be the best way of establishing the existence of the A 1 [7,8]. …
[6] that the r ~ uA 1 decay may be the best way of establishing the existence of the A 1 [7,8]. …