Bound on dissipative effects from semileptonic neutral B-meson decays |
| |
Authors: | F. Benatti R. Floreanini S. Marcantoni P. Pinotti K. Zimmermann |
| |
Affiliation: | 1.Dipartimento di Fisica,Università di Trieste,Trieste,Italy;2.Istituto Nazionale di Fisica Nucleare,Sezione di Trieste,Trieste,Italy |
| |
Abstract: | The semileptonic decay asymmetry (mathcal {A}_{{Delta }m}) is studied within the open quantum systems approach to the physics of the neutral meson (B^0)–(overline{B^0}) 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. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|