K. Belous

European Organization for Nuclear Research — Switzerland

Physics and Astronomy · Physical Sciences

107h-index48.8kcitations1.6kworks2.02yr avg
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Research Topics

Particle physics theoretical and experimental studies(1458), Quantum Chromodynamics and Particle Interactions(1270), High-Energy Particle Collisions Research(937), Neutrino Physics Research(171), Dark Matter and Cosmic Phenomena(91)

Publications1.5k total

First Observation of the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow> <mml:msubsup> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi>B</mml:mi> </mml:mrow> <mml:mrow> <mml:mo stretchy="false">¯</mml:mo> </mml:mrow> </mml:mover> </mml:mrow> <mml:mrow> <mml:mi>s</mml:mi> </mml:mrow> <mml:mrow> <mml:mn>0</mml:mn> </mml:mrow> </mml:msubsup> <mml:mo stretchy="false">→</mml:mo> <mml:msubsup> <mml:mrow> <mml:mi mathvariant="normal">Λ</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>c</mml:mi> </mml:mrow> <mml:mrow> <mml:mo>+</mml:mo> </mml:mrow> </mml:msubsup> <mml:msubsup> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="normal">Λ</mml:mi> </mml:mrow> <mml:mrow> <mml:mo stretchy="false">¯</mml:mo> </mml:mrow> </mml:mover> </mml:mrow> <mml:mrow> <mml:mi>c</mml:mi> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> </mml:mrow> </mml:msubsup> </mml:mrow> </mml:math> Decay and Evidence for the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:mrow> <mml:msup> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi>B</mml:mi> </mml:mrow> <mml:mrow> <mml:mo stretchy="false">¯</mml:mo> </mml:mrow> </mml:mover> </mml:mrow> <mml:mrow> <mml:mn>0</mml:mn> </mml:mrow> </mml:msup> <mml:mo stretchy="false">→</mml:mo> <mml:msubsup> <mml:mrow> <mml:mi mathvariant="normal">Λ</mml:mi> </mml:mrow> <mml:mrow> <mml:mi>c</mml:mi> </mml:mrow> <mml:mrow> <mml:mo>+</mml:mo> </mml:mrow> </mml:msubsup> <mml:msubsup> <mml:mrow> <mml:mover accent="true"> <mml:mrow> <mml:mi mathvariant="normal">Λ</mml:mi> </mml:mrow> <mml:mrow> <mml:mo stretchy="false">¯</mml:mo> </mml:mrow> </mml:mover> </mml:mrow> <mml:mrow> <mml:mi>c</mml:mi> </mml:mrow> <mml:mrow> <mml:mo>−</mml:mo> </mml:mrow> </mml:msubsup> </mml:mrow> </mml:math> Decay
Physical Review Letters·2026Open Access
First evidence of <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si25.svg"> <mml:mrow> <mml:mi mathvariant="italic">CP</mml:mi> </mml:mrow> </mml:math> violation in beauty baryon to charmonium decays
Science Bulletin·2025Open Access
Measurement of the B0 → ρ(770)0γ branching fraction
Journal of High Energy Physics·2025Open Access
Search for heavy neutral leptons in B-meson decays
arXiv (Cornell University)·2025Open Access
Precision measurement of CP violation and branching fractions in $B^{\pm} \to K^0_{\mathrm{S}} h^{\pm}$ $(h = π, K)$ decays and search for the rare decay $B_c^{\pm} \to K^0_{\mathrm{S}} K^{\pm}$
arXiv (Cornell University)·2025Open Access
Search for the decay B0 → ϕϕ
Journal of High Energy Physics·2025Open Access
Search for the lepton-flavour-violating decays B0 → K*0τ±e∓
Journal of High Energy Physics·2025Open Access
Measurement of ψ(2S) to J/ψ cross-section ratio as function of multiplicity in pPb collisions at $$ \sqrt{s_{\textrm{NN}}}=8.16 $$ TeV
Journal of High Energy Physics·2025Open Access
Differential decay rate of $B^+ \to J/ψK^+$ with the LHCb Upgrade I experiment
ArXiv.org·2025Open Access
Branching fraction measurement of the $\mathitΛ \to p μ^- \overlineν_μ$ decay
ArXiv.org·2025Open Access
Coherent photoproduction of ρ0, ω and excited vector mesons in ultraperipheral PbPb collisions
Journal of High Energy Physics·2025Open Access
Measurement of charged-hadron distributions in heavy-flavor jets in proton-proton collisions at $\sqrt{s}$=13 TeV
ArXiv.org·2025Open Access
Amplitude analysis of the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:msubsup> <mml:mi mathvariant="normal">Ξ</mml:mi> <mml:mi>c</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> <mml:mo stretchy="false">→</mml:mo> <mml:mi>p</mml:mi> <mml:msup> <mml:mi>K</mml:mi> <mml:mo>−</mml:mo> </mml:msup> <mml:msup> <mml:mi>π</mml:mi> <mml:mo>+</mml:mo> </mml:msup> </mml:math> decay and <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"> <mml:msubsup> <mml:mi mathvariant="normal">Ξ</mml:mi> <mml:mi>c</mml:mi> <mml:mo>+</mml:mo> </mml:msubsup> </mml:math> baryon polarization measurement in semileptonic beauty-hadron decays
Physical review. D/Physical review. D.·2025Open Access
Search for $K_{\mathrm{S(L)}}^{0} \rightarrow π^{+}π^{-}μ^{+}μ^{-}$ decays at LHCb
arXiv (Cornell University)·2025Open Access
Updated measurement of CP violation and polarisation in $$ {B}_s^0\to J/\psi {\overline{K}}^{\ast }{(892)}^0 $$ decays
Journal of High Energy Physics·2025Open Access
Measurement of branching fractions and CP asymmetries in $$ {\varLambda}_b^0\left({\varXi}_b^0\right)\to p{K}_{\textrm{S}}^0{h}^{-} $$ decays
Journal of High Energy Physics·2025· 1 citedOpen Access
Measurement of the <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>Z</mml:mi></mml:math>-Boson Mass
Physical Review Letters·2025Open Access
Observation of the doubly-charmed-baryon decay $$ {\Xi}_{cc}^{++}\to {\Xi}_c^0{\pi}^{+}{\pi}^{+} $$
Journal of High Energy Physics·2025· 2 citedOpen Access
Measurement of $C\!P$ asymmetry in $D^0 \to K^0_{\rm S} K^0_{\rm S}$ decays with the LHCb Upgrade I detector
ArXiv.org·2025Open Access
Rapidity and multiplicity dependence of charged-particle flow in pPb collisions at $$ \sqrt{s_{\textrm{NN}}}=8.16 $$ TeV
Journal of High Energy Physics·2025Open Access
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Frequent Co-authors

A. Bondar(46), J. Albrecht(36), M. Alexander(36), P. Álvarez Cartelle(36), M. Artuso(36), W. Baldini(36), I. Belyaev(36), S. Bifani(35), F. Blanc(35), S. Blusk(35), N. Bondar(34), F. Archilli(32), T. J. V. Bowcock(32), R. J. Barlow(31), A. A. Alves(30), V. Bocci(29), F. Bedeschi(28), S. Benson(28), C. Bozzi(28), R. Aaij(26)