First observation of the rare purely baryonic decay B0 → pp¯

The first observation of the decay of a B0 meson to a purely baryonic final state, B0→pp¯ , is reported. The proton-proton collision data sample used was collected with the LHCb experiment at center-of-mass energies of 7 and 8 TeV and corresponds to an integrated luminosity of 3.0 fb^−1. The branchi...

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Những tác giả chính: Aaij, R, Adeva, B, Adinolfi, M, Bjørn, M, Evans, T, Gandini, P, Gruberg Cazon, B, Hadavizadeh, T, Hancock, T, Harnew, N, Hill, D, Jalocha, P, John, M, Jurik, N, Malde, S, Nandi, A, Pullen, H, Rollings, A, Vesterinen, M, Wilkinson, G, LHCb collaboration
Định dạng: Journal article
Ngôn ngữ:English
Được phát hành: American Physical Society 2017