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A. Bondar

Researcher at Budker Institute of Nuclear Physics

Publications -  529
Citations -  25763

A. Bondar is an academic researcher from Budker Institute of Nuclear Physics. The author has contributed to research in topics: Branching fraction & KEKB. The author has an hindex of 77, co-authored 526 publications receiving 23453 citations. Previous affiliations of A. Bondar include Novosibirsk State University.

Papers
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Observation of a Narrow Charmoniumlike State in Exclusive B±→K±π+π-J/ψ Decays

Suyong Choi, +175 more
TL;DR: In this article, a narrow charmonium-like state produced in the exclusive decay process B+/--->K+/-pi(+)pi(-)J/psi has been observed, which has a mass of 3872.0+/-0.6(stat)+/- 0.5(syst) MeV.
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Search for Lepton-Universality Violation in B + →K + ℓ+ ℓ- Decays

Roel Aaij, +861 more
TL;DR: This is the most precise measurement of R_{K} to date and is compatible with the standard model at the level of 2.5 standard deviations.
Journal Article

Observation of B̄0 → D(*)0 pp̄

Kazuo Abe, +202 more
TL;DR: The B meson decay modes B -->Dpp; and B-->D(*)pp; have been studied using 29.4 fb(-1) of data collected with the Belle detector at KEKB using the corresponding upper limits at 90% C.L. are presented.
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Observation of a Resonancelike Structure in the π +- ψ ' Mass Distribution in Exclusive B→Kπ +- ψ ' Decays

Suyong Choi, +139 more
TL;DR: In this paper, the authors presented a method to detect the presence of a tumor in the human brain using the Web of Science Record created on 2010-11-05, modified on 2017-12-10.
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Measurement of the τ Lepton Polarization and R (D * ) in the Decay B ̄ →D * τ - ν ̄ τ

S. Hirose, +193 more
TL;DR: The first measurement of the tau lepton polarization P-tau(D*) in the decay (B) over bar -> D* tau(-) (v) over b (tau) as well as a new measurement of the ratio of the branching fractions was reported in this paper.