Y. Amhis

Université Paris-Saclay — France

Physics and Astronomy · Physical Sciences

88h-index32.4kcitations914works2.42yr avg
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Research Topics

Particle physics theoretical and experimental studies(839), Quantum Chromodynamics and Particle Interactions(723), High-Energy Particle Collisions Research(532), Neutrino Physics Research(99), Dark Matter and Cosmic Phenomena(56)

Publications873 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 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
Observation and investigation of the $T_{c\bar{c}1}(4430)^{+}$ structure in $B^{+} \to ψ(2S) K_{\text{S}}^{0} π^{+}$ decays
ArXiv.org·2025Open Access
Deuteron identification via time of flight with LHCb
The European Physical Journal C·2025Open Access
Correction: Future Circular Collider Feasibility Study Report
The European Physical Journal Special Topics·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
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
Improved measurement of η/η′ mixing in $$ {B}_{(s)}^0\to J/\psi {\eta}^{\left(\prime \right)} $$ decays
Journal of High Energy Physics·2025Open Access
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Frequent Co-authors

J. Albrecht(46), M. Alexander(46), P. Álvarez Cartelle(46), M. Artuso(46), W. Baldini(46), I. Belyaev(46), R. J. Barlow(45), S. Bifani(45), F. Blanc(45), S. Blusk(45), A. A. Alves(44), C. Bozzi(44), R. Aaij(44), F. Archilli(44), A. Bondar(44), N. Bondar(44), B. Adeva(43), V. Bocci(42), G. Bencivenni(41), S. Benson(41)