2017/09/20 by F. Benatti, R. Floreanini, S. Marcantoni +2
Physics and Astronomy · #hep-ph #quant-ph
paper · pdf · doi:10.1140/epjc/s10052-017-5242-6
published as Eur. Phys. J. C (2017) 77: 651 · 12 pages, 1 figure, LaTeX. arXiv admin note: text overlap with arXiv:hep-ph/0103239
arxiv created 2017/09/20 · arxiv updated 2017/10/02
The semileptonic decay asymmetry AΔm is studied within the open quantum systems approach to the physics of the neutral meson B0-B0 system: this extended treatment takes into account possible non-standard, dissipative effects induced by the presence of an external environment. A bound on these effects is provided through the analysis of available experimental data from the Belle Collaboration.