Results 11 to 20 of about 407,179 (345)
EPJ Web of Conferences, 2013 This review presents recent results on key measurements of rare B and τ decays performed at the LHC and the TeVatron. Its main focus lies on recent measurements of the decay B(s)0 → µ+µ− at the two colliders and of angular observables for the decay B0 ...
Elsasser Christian
doaj +3 more sources
AIP Conference Proceedings, 2000 8 pages, submitted to the proceedings of the 3rd International Symposium on Symmetries in Subatomic Physics, Adelaide, Australia, 13-17 March ...
L. Littenberg, G. Valencia
+11 more sources
, 2011 Rare Kaon decays provide sensitive probes of short distance physics. Among the most promising modes are the K+ --> pi+ nu anti-nu and K(L) --> pi0 nu anti-nu modes due to their theoretical cleanness and the dedicated experiments, NA62 and KOTO. The key to the success of New Physics searches in these modes is the precision in the standard model ...
Emmanuel Stamou
openalex +3 more sources
Nuclear Physics B - Proceedings Supplements, 1997 10 pages, Latex, espcrc2.sty; Invited Talk presented at 4th KEK Topical Conference on Flavor Physics, Tsukuba, Japan, 29-31 Oct. 1996, to appear in Nucl. Phys.
P. Buchholz, B. Renk
openaire +3 more sources
International Journal of Modern Physics A, 1995 Rare b decays provide a unique opportunity to measure Standard Model parameters and probe beyond the Standard Model. We review here the experimental progress made in measuring these decays, and the importance of future measurements, including the possible observation of CP violation.
Playfer, Stephen, Stone, Sheldon
openaire +3 more sources
Zeitschrift für Physik C Particles and Fields, 1992 The experimental status of generation number violating muon and kaon decays is reviewed. We concentrate on three experiments with a large PSI contribution, neutrinoless muon-electron conversion, muonium-antimuonium conversion and the decay K+ --> pi+mu(e).
Walter, HK, Jungmann, K
openaire +2 more sources
Light gauge boson in rare K decay
Physics Letters B, 2016 We study the production of a light gauge boson in K−→π−X decay, where the associated new charge current is not conserved. It is found that the process can be generated by the tree-level W-boson annihilation and loop-induced s→dX. We find that it strongly
Chuan-Hung Chen, Takaaki Nomura
doaj +1 more source
The European Physical Journal C, 2003 The Kloe experiment has collected an integrated luminosity ~ 500 pb–1 up to now, which means ~ 1.65×109 φ decays. The huge amount of events allowed us to measure rare φ decays. We measured the radiative decays of the φ meson into π0, η and η′(958). These measurements are relevant to assess the mixing in the pseudoscalar nonet as well as to evaluate the
GORINI, Edoardo +3 more
openaire +1 more source
Annual Review of Nuclear and Particle Science, 2021 Historically important in the development of the Standard Model (SM) of particle physics, rare kaon decays are still a privileged tool for looking beyond it. The main reasons to continue the study of rare kaon decays are to test the CKM quark-mixing and CP-violation paradigm, to make quantitative comparisons with the B sector, and to search for ...
openaire +1 more source
Proceedings of The 13th International Conference on B-Physics at Hadron Machines — PoS(BEAUTY 2011), 2011 Rare radiative, leptonic and semileptonic B meson decays are valuable probes of physics beyond the Standard Model. This talk reviews the sensitivity to new physics of observables related to two rare B decays to be measured in the near future at LHC, B(s) -> mu+ mu- and B -> K* mu+ mu-.
openaire +3 more sources