@Article{BABARCollaborationdelAmoSanchez_etal2012,
author="BABAR Collaboration (del Amo Sanchez, P. et al
and Lopez-March, N.
and Martinez-Vidal, F.
and Milanes, D. A.
and Oyanguren, A.",
title="Observation and study of the baryonic B-meson decays B -> D(*) p(p)over-bar (pi)(pi)",
journal="Physical Review D",
year="2012",
publisher="Amer Physical Soc",
volume="85",
number="9",
pages="092017--21pp",
abstract="We present results for B-meson decay modes involving a charm meson, protons, and pions using 455 x 10(6) B (B) over bar pairs recorded by the BaBar detector at the SLAC PEP-II asymmetric-energy e(+)e(-) collider. The branching fractions are measured for the following ten decays: (B) over bar (0) -> D-0 p (p) over bar, (B) over bar (0) -> D*(0) p (p) over bar, (B) over bar (0) -> D+ p (p) over bar pi(-) , (B) over bar (0) -> D-0 p (p) over bar pi(-) , B- -> D-0 p (p) over bar pi(-) , B- -> D*(0) p (p) over bar pi(-) , (B) over bar (0) -> D-0 p (p) over bar pi(-) pi(+) , (B) over bar (0) -> D*(0) p (p) over bar pi(-) pi(+) B- -> D+ p (p) over bar pi(-) pi(-) , and B- -> D*(0) p (p) over bar pi(-) pi(-). The four B- and the two five-body (B) over bar (0) modes are observed for the first time. The four-body modes are enhanced compared to the three- and the five-body modes. In the three-body modes, the M(p (p) over bar) and M(D-(*)0 p) invariant- mass distributions show enhancements near threshold values. In the four-body mode (B) over bar (0) -> D+ p (p) over bar pi(-) , the M(p pi(-)) distribution shows a narrow structure of unknown origin near 1: 5 GeV/c(2). The distributions for the five-body modes, in contrast to the others, are similar to the expectations from uniform phase-space predictions.",
optnote="WOS:000304652100002",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=1044), last updated on Thu, 21 Jun 2012 11:41:39 +0000",
issn="1550-7998",
doi="10.1103/PhysRevD.85.092017",
opturl="http://arxiv.org/abs/arXiv:1111.4387",
opturl="https://doi.org/10.1103/PhysRevD.85.092017",
archivePrefix="arXiv",
eprint="arXiv:1111.4387",
language="English"
}