[Bfys-physics] CP violation in C-suppressed charm decay

Dear Robert,

Via another measurement, it has become accessible for us to measure the CP violation in the Cabibbo suppressed Ds -> K pi pi with an guestimated 0.6% precision, using only Run 2 data thus far. We are now wondering what possible interesting physics there could be here and what we can expect. We would probably give separate numbers for prominent regions of the Dalitz plot, e.g. the K+ rho0 mode. I know there was some interest in these modes back in the days of the delta-acp excitement.

I’m very interested in what you think about this mode, so it would be great to get a coffee with you and Marcel some time tomorrow. Would the morning coffee at 10 work for you?

Thanks a lot.

Cheers, Laurent