Two Recent Results on B Physics from CDF
High Energy Physics - Experiment
2019-08-14 v2
Abstract
Preliminary results from two recent CDF b physics analysis are presented. The first obtains sin(2beta) = 0.79 + 0.41 -0.44 from a measurement of the asymmetry in B0, B0bar to J/psi K_short decays, providing the best direct indication so far that CP invariance is violated in the b sector. The second obtains new results on the parity even (A_0 and A_par) and odd (A_perp) polarization amplitudes from full angular analyses of B0 to J/psi K*0 and B_s to J/psi phi decays.
Cite
@article{arxiv.hep-ex/9906029,
title = {Two Recent Results on B Physics from CDF},
author = {Michael P. Schmidt},
journal= {arXiv preprint arXiv:hep-ex/9906029},
year = {2019}
}
Comments
8 pages, 4 figures; presented at the 34th Recontres de Moriond, Les Arcs, 1800, France, 13-20 March 1999