Search for the baryon- and lepton-number violating decays B0 → pμ⁻ and $B^0_s$ → pμ

Search for the baryon- and lepton-number violating decays B0 → pμ⁻ and $B^0_s$ → pμ

A search for the baryon- and lepton-number violating decays B0 → pμ- and Bs0 → pμ- is performed at the LHCb experiment using data collected in proton-proton collisions at s=7 , 8 and 13 TeV, corresponding to integrated luminosities of 1, 2, and 6 fb-1 , respectively. No significant signal for B0 → p...

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Veröffentlicht in:Physical review. D 2023-07, Vol.108 (1)
Hauptverfasser: Abudinén, F., Akiba, K., Amey, J. L., Amhis, Y., Bailly-reyre, A., Baladron Rodriguez, P., Barlow, R. J., Bediaga, I. B., Ben-Haim, E., Bernstein, H. C., Bishop, F. C. R., Bowcock, T. J. V., Cali, S., Calvo Gomez, M., Campoverde Quezada, A. F., Capelli, S., Cervenkov, D., Charles, M., Chernyshenko, S., Cholak, S., Chubykin, A., Coco, V., de Boer, J., De Freitas Carneiro Da Graca, U., De Miranda, J. M., Dean, C. T., Dembinski, H. -P., Diachkov, I., Dobishuk, V., Ejopu, E., Eschle, J., Fazzini, D., Fitzgerald, D. S., Fitzpatrick, C., Frau, G., Fuehring, Q., Fulghesu, T., Gambetta, S., Garcia Moreno, P., Golobardes, E., Gomez Fernandez, S., Gorelov, I. V., Grillo, L., Guz, Y., Haines, S. C., Hasse, C., Hutchcroft, D., Ishteev, A., Jage, H., Jiang, X., Kang, Y., Kenzie, M., Kirsebom, V. S., Klaver, S., Kleijne, N., Kondybayeva, A., Kostiuk, I., Kreps, M., Lazzari, F., Leverington, B., Liu, G., Luo, Y., Maciuc, F., Macko, V., Madhan Mohan, L. R., Marangotto, D., Melnychuk, D., Minard, M. -N., Miralles, T., Morris, A. B., Naik, P., Oeser, T., Owen, P., Parkes, C., Patel, M., Perret, P., Plo Casasus, M., Roth, J. D., Rotondo, M., Salomoni, M., Schwemmer, R., Sciascia, B., Senghi Soares, M., Shang, Y., Shen, Z., Simone, S., Snoch, A., Stevens, H., Tou, D. Y., Velthuis, J. J., Vilella Figueras, E., Waldi, R., Wang, Y., Ward, J. A., Wislicki, W., Wong, C. P., Zhang, C., Zheng, Y., Zhou, T., Zucchelli, S.
Format: Artikel
Sprache:eng
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Physics
PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
Rare decays
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Zusammenfassung:A search for the baryon- and lepton-number violating decays B0 → pμ- and Bs0 → pμ- is performed at the LHCb experiment using data collected in proton-proton collisions at s=7 , 8 and 13 TeV, corresponding to integrated luminosities of 1, 2, and 6 fb-1 , respectively. No significant signal for B0 → pμ- and Bs0 → pμ- decays is found and the upper limits on the branching fractions are determined to be B ( B0 → pμ- )
ISSN:2470-0010