Conveners
Session IV
- Shu Li (TDLI, SJTU)
In November of 2011 LHCb announced the first evidence of CP violation in the charm sector. A nonzero value for the difference of CP asymmetries in the decays $D^0\to K^+K^-$ and $D^0\to\pi^+\pi^-$,
$\Delta A_{CP}=(-0.82\pm0.21\pm0.11)\%$
was reported. This had triggered a flurry of studies exploring whether this CP violation in the charm sector implies new physics. Direct CP violation (DCPV)...
The LHCb experiment at CERN’s Large Hadron Collider is dedicated to heavy-flavour physics, focusing on the decays of beauty and charm hadrons, with CP violation measurements among its core objectives. Since its inception, LHCb has advanced the study of CP violation into a precision era, achieving precise determinations of CKM phases and reporting the first observations of CP violation in the...
B physics plays a central role in the Belle and Belle II experimental programs, which operate at the (Super)KEKB asymmetric e^+ e^- collider. With a large recorded luminosity on the Υ(4S) resonance, Belle and Belle II provide a clean environment for studying B meson decays, CP violation, and rare processes. In this talk, I show some recent results of B physics at Belle II including measurement...
BESIII has accumulated 4.5fb-1 of e+e- collision data in the 4.6 and 4.7 GeV energy range, which provide the largest dataset of LcLc pairs in the world. We will present a novel way for exploring CP violation using the LcLc threshold data and the first observation of the transverse polarization of in the reaction e+e- -> LcLc. Furthermore, Our presentation will also include the observation of...
