SciPost Submission Page
Exclusive hadronic τ decays, within&beyond the Standard Model
by P. Roig
Submission summary
| Authors (as registered SciPost users): | Pablo Roig |
| Submission information | |
|---|---|
| Preprint Link: | scipost_202112_00009v1 (pdf) |
| Date accepted: | 2024-12-09 |
| Date submitted: | 2021-12-06 05:26 |
| Submitted by: | Roig, Pablo |
| Submitted to: | SciPost Physics Proceedings |
| Proceedings issue: | 16th International Workshop on Tau Lepton Physics (TAU2021) |
| Ontological classification | |
|---|---|
| Academic field: | Physics |
| Specialties: |
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| Approach: | Phenomenological |
Abstract
Semileptonic exclusive tau decays in the Standard Model are reviewed. As it is well-known, they are a privileged arena to learn about low-energy hadronization. They also allow for a number of clean new physics tests, which have attracted much attention recently, probing scales as high as a few TeV. In light of forthcoming Belle-II data, perspectives on this area are bright.
Current status:
Editorial decision:
For Journal SciPost Physics Proceedings: Publish
(status: Editorial decision fixed and (if required) accepted by authors)
Reports on this Submission
Report #1 by Swagato Banerjee (Referee 1) on 2024-11-28 (Invited Report)
Report
Prospects of precision measurements of Standard Model parameters and searches for new physics beyond the Standard Model scenarios are discussed in context of semi-leptonic decays of the tau lepton. Here focus was on the
effective field theory analyses of these decays beyond the standard W exchange, which bind the corresponding new physics scale at a few TeV, competitively and complementary to Kaon, pion and nuclear beta decays as well as to electroweak precision observables or LHC data. In light of forthcoming Belle-II data, perspectives on this area are very bright.
Recommendation
Publish (surpasses expectations and criteria for this Journal; among top 10%)