@article{10902/2141,
year = {2012},
month = {2},
url = {http://hdl.handle.net/10902/2141},
abstract = {We report an indirect search for nonstandard model physics using the flavor-changing neutral current decays B→K(*)μ+μ-. We reconstruct the decays and measure their angular distributions, as a function of q2=Mμμ2c2, where Mμμ is the dimuon mass, in pp̅ collisions at √s=1.96  TeV using a data sample corresponding to an integrated luminosity of 6.8  fb-1. The transverse polarization asymmetry AT(2) and the time-reversal-odd charge-and-parity asymmetry Aim are measured for the first time, together with the K* longitudinal polarization fraction FL and the muon forward-backward asymmetry AFB for the decays B0→K*0μ+μ- and B+→K*+μ+μ-. The B→K*μ+μ- forward-backward asymmetry in the most sensitive kinematic regime, 1≤q2<6  GeV2/c2, is measured to be AFB=0.29-0.23+0.20(stat)±0.07(syst), the most precise result to date. No deviations from the standard model predictions are observed.},
publisher = {American Physical Society},
publisher = {Physical review letters, vol. 108, iss. 8, art. num. 081807 (2012)},
title = {Measurements of the Angular Distributions in the Decays B→K(*)μ+μ- at CDF},
author = {Aaltonen, Timo Antero and Amerio, Silvia and Amidei, Dante and Anastassov, Anton and Annovi, Alberto and Antos, Jaroslav and Apollinari, Giorgio and Appel, Jeffrey A. and Apresyan, Artur and Casal Laraña, Bruno and Cuevas Maestro, Francisco Javier and Gómez Gramuglio, Gervasio and Palencia Cortezón, José Enrique and Rodrigo Anoro, Teresa and Ruiz Jimeno, Alberto and Scodellaro, Luca and Vila Álvarez, Iván  and Vilar Cortabitarte, Rocío and Arisawa, Tetsuo and Álvarez González, Bárbara},
}