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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Библиографические подробности
Главные авторы:	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
Формат:	Journal article
Язык:	English
Опубликовано:	American Physical Society 2017

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

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