Institute of Physics of the Slovak Academy of Sciences

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19942026

most citedQuantum secret sharing

3.4k citations

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Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

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Showing 2016 · hep-phShow all

4 papers · 2 filters

hep-ph2016

Effect of the $η η$ channel and interference phenomena in the two-pion transitions of charmonia and bottomonia

Yu. S. Surovtsev, P. Bydžovský, T. Gutsche +3

The basic shape of di-pion mass spectra in the two-pion transitions of both charmonia and bottomonia states is explained by an unified mechanism based on contributions of the $π π$ ,…

hep-ph2016

The interference effects of multi-channel pion-pion scattering contributions to the final states of $Ψ$ - and $Υ$ -meson family decays

Yu. S. Surovtsev, P. Bydžovský, T. Gutsche +3

It is shown that the basic shape of dipion mass distributions in the two-pion transitions of both charmonia and bottomonia states are explained by an unified mechanism based on the…

hep-ph2016★ 10 cited

Numerical values of $f^{F}$ , $f^{D}$ , $f^{S}$ coupling constants in $S U (3)$ invariant interaction Lagrangian of vector-meson nonet with $1/ 2^{+}$ octet baryons

C. Adamuscin, E. Bartos, S. Dubnicka +1

It is demonstrated how an utilization of all existing experimental information on electric and magnetic nucleon form factors, to be described by the Unitary and Analytic (U\&A) nuc…

hep-ph2016★ 23 cited

Decay $B_{s} \to ϕ ℓ^{+} ℓ^{-}$ in covariant quark model

Stanislav Dubnička, Anna Z. Dubničková, Aidos Issadykov +3

Our article is devoted to the study of the rare $B_{s} \to ϕ ℓ^{+} ℓ^{-}$ decay where $ℓ = μ, τ$ . We compute the relevant form factors in the framework of the covariant quark model wi…

Effect of the ηη channel and interference phenomena in the two-pion transitions of charmonia and bottomonia

The interference effects of multi-channel pion-pion scattering contributions to the final states of Ψ- and Υ-meson family decays

Numerical values of fF, fD, fS coupling constants in SU(3) invariant interaction Lagrangian of vector-meson nonet with 1/2+ octet baryons

Decay Bs​→ϕℓ+ℓ− in covariant quark model

Effect of the $η η$ channel and interference phenomena in the two-pion transitions of charmonia and bottomonia

The interference effects of multi-channel pion-pion scattering contributions to the final states of $Ψ$ - and $Υ$ -meson family decays

Numerical values of $f^{F}$ , $f^{D}$ , $f^{S}$ coupling constants in $S U (3)$ invariant interaction Lagrangian of vector-meson nonet with $1/ 2^{+}$ octet baryons

Decay $B_{s} \to ϕ ℓ^{+} ℓ^{-}$ in covariant quark model