@Article{LHCbCollaborationAaij_etal2023,
author="LHCb Collaboration (Aaij, R. et al
and Jaimes Elles, S. J.
and Jashal, B. K.
and Martinez-Vidal, F.
and Oyanguren, A.
and Rebollo De Miguel, M.
and Remon Alepuz, C.
and Ruiz Vidal, J.
and Sanderswood, I.
and Zhuo, J.",
title="Observation of New Baryons in the $\Xi$b- $\pi$+$\pi$- and $\Xi$b0$\pi$+$\pi$- Systems",
journal="Physical Review Letters",
year="2023",
publisher="Amer Physical Soc",
volume="131",
number="17",
pages="171901 - 11pp",
abstract="The first observation and study of two new baryonic structures in the final state Xi(0)(b)pi(+)pi(-) and the confirmation of the Xi(b)(6100)(-) state in the Xi(-)(b)pi(+)pi(-) decay mode are reported using proton-proton collision data collected by the LHCb experiment, corresponding to an integrated luminosity of 9 fb(-1). In addition, the properties of the known Xi(b)*(0), Xi(b){\textquoteright}(-) and Xi(b)*(-) resonances are measured with improved precision. The new decay mode of the Xi(0)(b) baryon to the Xi(+)(c) pi(-) pi(+) pi(-) final state is observed and exploited for the first time in these measurements.",
optnote="WOS:001102957700005",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=5898), last updated on Wed, 10 Apr 2024 12:46:47 +0000",
issn="0031-9007",
doi="10.1103/PhysRevLett.131.171901",
opturl="https://arxiv.org/abs/2307.13399",
opturl="https://doi.org/10.1103/PhysRevLett.131.171901",
language="English"
}