Searching for new physics in nonleptonic B decays - art. no. 074004

Authors
Fleischer, R Matias, J
Citation
R. Fleischer et J. Matias, Searching for new physics in nonleptonic B decays - art. no. 074004, PHYS REV D, 6107(7), 2000, pp. 4004
Citations number
31
Categorie Soggetti
Physics
Journal title
PHYSICAL REVIEW D
ISSN journal
05562821 → ACNP
Volume
6107
Issue
7
Year of publication
2000
Database
ISI
SICI code
0556-2821(20000401)6107:7<4004:SFNPIN>2.0.ZU;2-3
Abstract
We present allowed regions in the space of observables of certain nonlepton ic B-meson decays that characterize these modes within the standard model. A future measurement of observables lying significantly outside of these re gions would indicate the presence of new physics. Making use of SU(3) argum ents, we give the range for B-->pi K decays. and for the system of B-d-->pi (+) pi(-), B-s-->K+ K- modes.