2013/05/21 by Sébastien Descotes–Genon, Sebastien Descotes-Genon, Tobias Hurth +6
Physics and Astronomy · #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Experiment (hep-ex) #High Energy Physics - Phenomenology (hep-ph) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #hep-ex #hep-ph
paper · pdf · doi:10.48550/arxiv.1305.4808
7 pages, 5 figures. Proceedings of the 48th Rencontres de Moriond on EW Interactions and Unified Theories, 2013
arxiv created 2013/05/21 · openalex publication_date 2013/05/21 · arxiv updated 2013/06/04 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The exclusive decay mode B ->K*ll has become one of the key players in the search for New Physics in flavor. An increasing number of observables are being studied experimentally, and with increasing precision. Its theoretical description is well under control, and an interesting set of clean observables have been identified, reducing further the theoretical uncertainties. Model-independent analyses show that in the near future this mode will either reveal NP through a pattern of correlated deviations from the SM, or pose very stringent constraints on radiative and semileptonic operators.