Measurement of the Branching Fractions B ( B 0 → p p ¯ p p ¯ ) and B ( B s 0 → p p ¯ p p ¯ )

Searches for the rare hadronic decays B^{0}→pp[over ¯]pp[over ¯] and B_{s}^{0}→pp[over ¯]pp[over ¯] are performed using proton-proton collision data recorded by the LHCb experiment and corresponding to an integrated luminosity of 9  fb^{-1}. Significances of 9.3σ and 4.0σ, including statistical and...

Full description

Bibliographic Details

Published in:	Physical review letters 2023-09, Vol.131 (9), p.091901, Article 091901
Main Authors:	Adinolfi, M., Ao, D., Archilli, F., Audurier, B., Bachmann, S., Beck, A., Bertella, C., Bhom, J., Bizzeti, A., Bowcock, T. J. V., Buonaura, A., Campana, P., Caspary, R., Casse, G., Chen, S., Couturier, B., Currie, R., Daniel, J., De Bruyn, K., De Capua, S., De Freitas Carneiro Da Graca, U., Dettori, F., Dordei, F., Dziurda, A., Egorychev, V., Ely, S., Escher, S., Feo, M., Ferrillo, M., Fontana, M., Frank, M., Frau, G., Garau, M., García Pardiñas, J., Gaspar, C., Gironella Gironell, P., Gkougkousis, E. L., Gotti, C., Grabowski, J. P., Graverini, E., Guittiere, M., Hadavizadeh, T., Haen, C., Han, X., Hansmann-Menzemer, S., Hennequin, A. M., Hennessy, K., Jage, H., Jakobsen, S., Jiang, Y., Jost, B., Klaver, S., Kopecna, R., Kubis, S., Kucewicz, W., Lafferty, G., Lane, J. J., Latham, T., Lenisa, P., Li, K., Li, T., Lindner, R., Lobo Salvia, A., Lopes, J. H., Lupato, A., Luppi, E., Malinin, A., Martellotti, G., Mathad, A., McNulty, R., Melnychuk, D., Milanes, D. A., Millard, E., Moron, J., Morris, A. G., Oeser, T., Oyanguren, A., Pereima, D., Petrov, A., Pinci, D., Placinta, V., Plo Casasus, M., Rama, M., Rodrigues, A. B., Romero Vidal, A., Ruiz Fernandez, R. A., Sanchez Gras, C., Santimaria, M., Shekhtman, L., Shorkin, R., Smeaton, J. G., Swientek, K., Wang, X., Williams, R., Wong, C. P., Wu, J., Yang, X., Zdybal, M., Zhang, D., Zhang, Y.
Format:	Article
Language:	English
Citations:	Items that this one cites
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!