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Towards global analysis of b --> s l^+ l^-
Christoph Bobeth
Flavour changing neutral current decays mediated by b --> s l^+ l^- were under experimental investigation at B-factories and the Tevatron during the last decade and the final analy…
The Decay B --> K l^+ l^- at Low Hadronic Recoil and Model-Independent Delta B = 1 Constraints
Christoph Bobeth, Gudrun Hiller, Danny van Dyk +1
We study the decay B --> K l^+ l^- for l = e,mu,tau with a softly recoiling kaon, that is, for high dilepton invariant masses sqrt{q^2} of the order of the b-quark mass. This kinem…
New Physics in Gamma_12^s: (sbar b) (taubar tau) Operators
Christoph Bobeth, Ulrich Haisch
Measurements performed at the Tevatron of both the like-sign dimuon charge asymmetry in B_d,s-meson samples and the mixing-induced CP asymmetry in B_s -> J/psi phi depart from thei…
Angular analysis of B --> V (--> P_1 P_2) l^+ l^- decays
Christoph Bobeth, Gudrun Hiller, Danny van Dyk
The angular analysis of exclusive rare B-meson decays via intermediate vector mesons V into 4-body final states of two pseudo-scalars P_1, P_2 and a pair of light leptons l = e, mu…
More Benefits of Semileptonic Rare B Decays at Low Recoil: CP Violation
Christoph Bobeth, Gudrun Hiller, Danny van Dyk
We present a systematic analysis of the angular distribution of Bbar -> Kbar^\ast (-> Kbar pi) l^+ l^- decays with l = e, mu in the low recoil region (i.e. at high dilepton invaria…